0000779152-26-000039 | 11-K | XBRL Viewer | Jack Henry Associates INC

PLAN TERMINATION	12 Months Ended
Dec. 31, 2025
EBP 003
EBP, Description of Plan [Line Items]
PLAN TERMINATION	PLAN TERMINATION Although it has not expressed an intention to do so, the Company has the right under the Plan to discontinue its contributions at any time and to terminate the Plan, subject to the provisions of ERISA. In the event of plan termination, employees become 100% vested in any non-vested portion of their accounts.

EXEMPT PARTIES-IN-INTEREST TRANSACTIONS	12 Months Ended
Dec. 31, 2025
EBP 003
EBP, Related Party and Party-in-Interest Transactions [Line Items]
EXEMPT PARTIES-IN-INTEREST TRANSACTIONS	EXEMPT PARTIES-IN-INTEREST TRANSACTIONS Certain Plan investments are shares of pooled separate accounts, a separately managed stable value investment option, a guaranteed investment contract, and a collective trust managed by Empower. Empower is the Plan Trustee, as defined by the Plan, and these transactions qualify as exempt party-in-interest transactions. The Company also pays certain fees to Empower on behalf of the Plan for trust and recordkeeping services. At December 31, 2025, and 2024, the Plan held 655,419 and 741,864 shares, respectively, of common stock of the Company, the sponsoring employer, with a cost basis of $54,447,479 and $58,096,291, respectively. During the year ended December 31, 2025, the Plan received $1,594,070 in dividend income from these shares. The Plan Sponsor has the right to vote the shares of the Company’s common stock held by the Plan.

SIGNIFICANT ACCOUNTING POLICIES (Policies) - EBP 003	12 Months Ended
SIGNIFICANT ACCOUNTING POLICIES (Policies) - EBP 003	Dec. 31, 2025
EBP, Accounting Policy [Line Items]
Basis of Accounting	Basis of Accounting - The accompanying financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP").
Use of Estimates	Use of Estimates - The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of net assets available for benefits and changes therein. Actual results could differ from those estimates.
Risk and Uncertainties	Risk and Uncertainties - The Plan utilizes various investment instruments, including common stock, mutual funds, pooled separate accounts, common collective trusts, and the Fund. Investment securities, in general, are exposed to various risks, such as interest rate, credit, and overall market volatility. Due to the level of risk associated with certain investment securities, it is reasonably possible that changes in the values of investment securities will occur in the near term and that such changes could materially affect the amounts reported in the financial statements or participant account balances.
Investment Valuation and Income Recognition	Investment Valuation and Income Recognition - Fair value of a financial instrument is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The Company’s common stock is valued at the closing price reported on the Nasdaq Stock Market on the last business day of the Plan year. Shares of mutual funds are valued at the net asset value ("NAV") of shares held by the Plan at year-end. The units of pooled separate accounts are stated at fair value as determined by the issuer of the account based on the net asset value of the underlying investments, as a practical expedient. Individual participant accounts invested in the pooled separate accounts are maintained on a unit value basis. The collective trust funds are valued at the NAV of units of a collective trust. The NAV, as provided by the trustee, is used as a practical expedient to estimate fair value. The NAV is based on the fair value of the underlying investments held by the fund less its liabilities. Contract value is the relevant measurement attribute for that portion of the net assets available for benefits of a defined contribution plan attributable to fully benefit-responsive investment contracts because contract value is the amount participants would receive if they were to initiate permitted transactions under the terms of the Plan. As of December 31, 2025, the Plan’s Fund with Empower Annuity Insurance Company ("EAICA") was valued at contract value (see Note 4). As of December 31, 2024, the Plan's GIC with Empower was valued at contract value (see Note 4). Purchases and sales of securities are recorded on a trade-date basis. Interest income is recorded on the accrual basis. Dividends are recorded on the ex-dividend date. Net appreciation includes the Plan's gains and losses on investments bought or sold, as well as held during the year.
Notes Receivable from Participants	Notes Receivable from Participants - Notes receivable from participants are measured at their unpaid principal balance plus any accrued, but unpaid interest. Delinquent notes receivable are recorded as distributions, based on the terms of the Plan document.
Administrative Expenses	Administrative Expenses - Certain expenses of maintaining the Plan are paid by the Plan, unless otherwise paid by the Company. Expenses that are paid by the Company are excluded from these financial statements. Fees related to the administration of notes receivable from participants and fees related to benefits paid to participants are charged directly to the participant's account and are included in administrative expenses. Investment related expenses are included in net appreciation (depreciation) of fair value of investments.
Benefits Payable	Benefits Payable - Benefits are recorded when paid. As of December 31, 2025, and 2024, there were no distributions payable to Plan participants.

- Definition

Disclosure of accounting policy for use of estimate in preparation of financial statement of employee stock purchase, saving, or similar plan (employee benefit plan (EBP)).

+ References + Details

FEDERAL INCOME TAX STATUS	12 Months Ended
Dec. 31, 2025
EBP 003
EBP, Tax Status [Line Items]
FEDERAL INCOME TAX STATUS	FEDERAL INCOME TAX STATUS Effective January 1, 2025, the Plan was restated to adopt a non standardized employee stock ownership (ESOP) pre-approved plan through FIS Capital Markets US LLC with a favorable opinion letter dated August 1, 2023, in which the IRS stated, as then designed, was in compliance with the applicable requirements of the IRC. Once qualified, the Plan is required to operate in conformity with the Code to maintain its qualification. The Company believes the Plan is being operated in compliance with the applicable requirements of the Code and, therefore, believes the Plan was qualified and the related trust was tax- exempt as of the financial statement date. As of December 31, 2024, and prior years, the IRS determined and informed Plan management by a letter dated October 24, 2017, that the Plan and related trust are designed in accordance with applicable sections of the IRC. Although the Plan has been amended since receiving the determination letter, the Plan Administrator believes that the Plan is designed, and is currently being operated, in compliance with the applicable requirements of the IRC and, therefore, believes that the Plan is qualified and that the related trust is tax-exempt. Therefore, no provision for income taxes has been included in the Plan’s financial statements. GAAP requires Plan management to evaluate tax positions taken by the Plan and recognize a tax liability (or asset) if the Plan has taken an uncertain position that more likely than not would not be sustained upon examination by the relevant taxing authority. The Plan is subject to routine audits by taxing jurisdictions; however, there are currently no audits for any tax periods in progress.

DESCRIPTION OF PLAN (Details) - EBP 003				12 Months Ended
DESCRIPTION OF PLAN (Details) - EBP 003	Jan. 01, 2025	Jul. 01, 2024	Jun. 30, 2024	Dec. 31, 2025 USD ($) h	Dec. 31, 2024 USD ($)
EBP, Description of Plan [Line Items]
Employee eligibility				30 days
Participant compensation matched, minimum service period		30 days	6 months
Requisite service hours \| h				1,000
Dividend record date vesting percentage				100.00%
Automatic deferral rate				5.00%
Automatic deferral rate, annual increase				1.00%
Pretax, maximum annual compensation to total compensation, percentage				100.00%
Maximum annual compensation to total compensation, percentage				5.00%
Minimum borrowing, amount				$ 1,000
Maximum borrowing, amount				$ 50,000
Maximum borrowing, to total account, percentage				50.00%
General loan, minimum borrowing term				1 year
General loan, maximum borrowing term				5 years
Primary residence, borrowing term				5 years
Forfeited nonvested account				$ 161,017	$ 143,291
Qualified Non-Elective Contributions
EBP, Description of Plan [Line Items]
Vesting percentage				20.00%
Vesting period				2 years
Employer Matching Contribution
EBP, Description of Plan [Line Items]
Vesting percentage				20.00%
Vesting period				6 years
Minimum
EBP, Description of Plan [Line Items]
Participant loan, interest rate				3.25%	3.25%
Maximum
EBP, Description of Plan [Line Items]
Automatic deferral rate	15.00%			15.00%
Participant loan, interest rate				9.50%	9.50%

NET ASSET VALUE (NAV) PER SHARE (Tables)

12 Months Ended

Dec. 31, 2025

EBP 003

EBP, Investment, Fair Value and NAV [Line Items]

EBP, Investment, Fair Value and NAV

The following tables, set forth by level within the fair value hierarchy, is a summary of the Plan’s investments measured at fair value on a recurring basis at December 31, 2025, and 2024:


	December 31, 2025
	Active Markets for Identical Assets (Level 1)		Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total




Mutual funds of registered investment companies	$	499,702,966	$	—	$	—	$	499,702,966
Common stock - Jack Henry & Associates, Inc.	119,600,769		—		—		119,600,769






Pooled separate accounts and collective trusts, at net asset value as a practical expedient	—		—		—		758,726,355

Total investments at fair value	$	619,303,735	$	—	$	—	$	1,378,030,090


	December 31, 2024
	Active Markets for Identical Assets (Level 1)		Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total




Mutual funds of registered investment companies	$	404,445,218	$	—	$	—	$	404,445,218
Common stock - Jack Henry & Associates, Inc.	130,048,740		—		—		130,048,740





Pooled separate accounts and collective trusts, at net asset value as a practical expedient	—		—		—		652,394,513


Total investments at fair value	$	534,493,958	$	—	$	—	$	1,186,888,471

The following tables for December 31, 2025, and 2024, set forth a summary of the Plan’s investments with a reported NAV as a practical expedient.

Fair Value Estimated Using Net Asset Value per Share

December 31, 2025

Investment

Fair Value*

Unfunded Commitment

Redemption Frequency

Other Redemption Restrictions

Redemption Notice Period

Pooled Separate Accounts:

Domestic Stock Funds (a)

312,998,853

None

Immediate

Up to 30 days if negative cash flow

None

Balanced Funds (b)

63,049,219

None

Immediate

Up to 30 days if negative cash flow

None

Fixed Income Funds (c)

66,875,748

None

Immediate

Up to 30 days if negative cash flow

None

Collective Trust Funds(d)

315,802,535

None

Immediate

Up to 30 days if negative cash flow

None

Total

758,726,355

Fair Value Estimated Using Net Asset Value per Share

December 31, 2024

Investment

Fair Value*

Unfunded Commitment

Redemption Frequency

Other Redemption Restrictions

Redemption Notice Period

Pooled Separate Accounts:

Domestic Stock Funds (a)

275,257,759

None

Immediate

Up to 30 days if negative cash flow

None

Balanced Funds (b)

52,717,617

None

Immediate

Up to 30 days if negative cash flow

None

Fixed Income Funds (c)

60,172,581

None

Immediate

Up to 30 days if negative cash flow

None

Collective Trust Fund (d)

264,246,556

None

Immediate

Up to 30 days if negative cash flow

None

Total

652,394,513

*The fair values of the investments have been estimated using the net asset value of the investment.

(a) Domestic stock fund strategies seek to replicate the movements of an index of a specific financial market, such as the Standard & Poors’ (S&P) 500 Index or Russell Midcap Value Index, regardless of market conditions.

(b) The balanced fund strategies seek to consistently outperform its benchmarks over full market cycles. These funds invest in a family of funds comprised of five distinct, multi-asset class, multi-manager investment portfolios, which offer a range of risk/return characteristics. The investment objectives of each of the five funds varies in keeping with the desired risk tolerance and associated asset allocation of the underlying portfolio.

(c) The fixed income fund strategies seek to exceed the return of the Barclays Capital U.S. Aggregate Bond Index, consistent with preservation of capital by investing in a diversified portfolio of fixed income securities.

(d) One collective trust fund mainly invests in common stocks of midsize and large U.S. companies with a focus on value stocks that offer the potential for capital growth, current income, or both. The foreign growth collective trust fund invests in attractively valued companies in developed and emerging markets that are positioned to benefit from innovation, global economic growth, increasing consumer demand or a turnaround in business conditions. One collective trust fund seeks long-term capital growth from investments in common stocks or other equity securities.

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

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+ Details

- Definition

Tabular disclosure of fair value of investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)), including, but not limited to, fair value measured at net asset value per share as practical expedient (NAV).

+ References

+ Details

FORM 5500, SCHEDULE H, PART IV, LINE 4i - SCHEDULE OF ASSETS (HELD AT END OF YEAR) (Details) - EBP 003 - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
EBP, Schedule of Asset Held for Investment [Line Items]
Entity tax identification number	43-1128385
Plan number	003
Notes receivable from participants	$ 24,806,507
TOTAL	$ 1,559,307,776
Minimum
EBP, Schedule of Asset Held for Investment [Line Items]
Participant loan, interest rate	3.25%	3.25%
Maximum
EBP, Schedule of Asset Held for Investment [Line Items]
Participant loan, interest rate	9.50%	9.50%
Mutual fund, pooled separate account and collective trust total
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	$ 1,258,429,321
Jack Henry / Empower Annuity Insurance Company of America
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	156,471,179
Common stock - Jack Henry & Associates, Inc.
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	119,600,769
Investment, Identifier [Axis]: Blackrock Inflation Protect Bond Fund \| Mutual Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	5,775,445
Investment, Identifier [Axis]: Calvert Balanced Fund R6 \| Mutual Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	4,550,082
Investment, Identifier [Axis]: Capital Group EuroPacific Growth SA \| Collective Trust Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	140,811,880
Investment, Identifier [Axis]: Empower Institutional Cohen & Steers Realty Income Fund \| Pooled Separate Account
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	4,413,833
Investment, Identifier [Axis]: Empower Institutional Core Plus Bond/PGIM Fund \| Pooled Separate Account
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	66,875,748
Investment, Identifier [Axis]: Empower Institutional Day One IFX Targeted Balance Fund \| Pooled Separate Account
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	16,980,838
Investment, Identifier [Axis]: Empower Institutional IFX Select Long-term Balanced Fund (I) \| Pooled Separate Account
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	177,919
Investment, Identifier [Axis]: Empower Institutional IFX Select Long-term Conservative Fund (I) \| Pooled Separate Account
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	625,998
Investment, Identifier [Axis]: Empower Institutional IFX Select Long-term Growth Fund (I) \| Pooled Separate Account
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	326,687
Investment, Identifier [Axis]: Empower Institutional Integrity Small Cap Value Fund \| Pooled Separate Account
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	33,929,239
Investment, Identifier [Axis]: Empower Institutional Loomis Sayles Small Cap Growth Fund \| Collective Trust Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	42,715,925
Investment, Identifier [Axis]: Empower Institutional Robeco Boston Mid Cap Value Fund \| Pooled Separate Account
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	54,456,768
Investment, Identifier [Axis]: Empower Mid Cap Growth / Artisan Partners Fund \| Pooled Separate Account
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	44,937,777
Investment, Identifier [Axis]: Fidelity 500 Index Fund \| Mutual Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	235,856,217
Investment, Identifier [Axis]: Fidelity Mid Cap Index Fund \| Mutual Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	59,606,454
Investment, Identifier [Axis]: Fidelity Small Cap Index Fund \| Mutual Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	30,730,413
Investment, Identifier [Axis]: Fidelity Total International Index Fund \| Mutual Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	104,595,071
Investment, Identifier [Axis]: Fidelity U.S. Bond Index Fund \| Mutual Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	49,844,522
Investment, Identifier [Axis]: JP Morgan Government Bond Fund R6 \| Mutual Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	4,389,333
Investment, Identifier [Axis]: JP Morgan Investment Management / Large Cap Growth \| Pooled Separate Account
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	220,199,013
Investment, Identifier [Axis]: JP Morgan US Sustainable Leaders Fund R6 \| Mutual Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	4,355,429
Investment, Identifier [Axis]: Putnam Large Cap Val Trust I \| Collective Trust Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Current Value	$ 132,274,730

EXEMPT PARTIES-IN-INTEREST TRANSACTIONS (Details) - EBP 003 - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Dividends	$ 10,522,016
Common stock - Jack Henry & Associates, Inc.
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Investment, number of shares (in shares)	655,419	741,864
Cost basis	$ 54,447,479	$ 58,096,291
Dividends	$ 1,594,070

STATEMENTS OF NET ASSETS AVAILABLE FOR BENEFITS - EBP 003 - USD ($)	Dec. 31, 2025	Dec. 31, 2024
ASSETS:
Investments at fair value (Note 3)	$ 1,378,030,090	$ 1,186,888,471
Investment at contract value (Note 4)	156,471,179	143,558,657
Company contributions receivable	1,241,410	1,100,484
Notes receivable from participants		25,114,601
NET ASSETS AVAILABLE FOR BENEFITS	$ 1,560,549,186	$ 1,356,662,213

- Definition

Fair value of investment, excluding plan interest in master trust, held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, derivative, investment measured at net asset value per share as practical expedient, and insurance contract not meeting fully-benefit responsive investment criteria.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4B
-Subparagraph (c)
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

- Definition

Amount of asset less liability available to pay benefit of participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)), including, but not limited to, aggregation of participants' individual account balances.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/exampleRef
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+ Details

DESCRIPTION OF PLAN	12 Months Ended
DESCRIPTION OF PLAN	Dec. 31, 2025
EBP 003
EBP, Description of Plan [Line Items]
DESCRIPTION OF PLAN	DESCRIPTION OF PLAN The following description of the Jack Henry & Associates, Inc. 401(k) Retirement Savings Plan (the “Plan”) provides only general information. Participants should refer to the plan document for a more complete description of the Plan’s provisions. General - The Plan is a defined contribution 401(k) plan benefiting Jack Henry & Associates, Inc. (the “Company”) employees. Effective January 1, 2025 the Plan was restated to adopt a non standardized employee stock ownership pre-approved plan mentioned in Note 7. An eligible employee must have attained the age of 18 and completed 30 days of service to be a participant. Through June 30, 2024, participants were eligible to receive safe harbor company matching contributions (“Safe Harbor Contributions”) after six months of service. Beginning July 1, 2024, the Plan was amended to allow safe harbor matching contributions after 30 days of service. Additionally, the Company may make a Company discretionary contribution to all eligible employees who meet the same minimum service requirement as the Safe Harbor Contributions, and the Company may also make an applicable qualified non-elective contribution ("QNEC") to each non-highly compensated employee, actively employed on the last day of the Plan year, who has completed a year of service (1000 hours of service), if otherwise required under the Plan (such as in the event of "Top-Heavy Contributions"). The Company is the Plan Administrator. The Plan's trustee is Empower Trust Company, LLC. Effective March 2, 2024, the Plan was converted from Prudential's recordkeeping system to Empower's recordkeeping system. The Plan Administrator holds and invests the Plan’s investments in accordance with the direction of the Plan Administrator and terms of the Plan document. The Plan is subject to the Employee Retirement Income Security Act of 1974, as amended ("ERISA"). The Plan also provides participants the ability to directly invest in Jack Henry & Associates, Inc. common stock. Participants are provided the option of receiving a direct cash distribution of any dividends paid on such stock held in participant elective contribution accounts and, if they are 100% vested as of the dividend record date, the Company matches those contribution accounts. Dividends paid on Company stock are automatically reinvested, unless cash distribution was elected. Contributions - The Plan provides for an automatic deferral of 5% of compensation for new participants, when no other election is made. In addition, all participants in the Plan who make no other election will have their deferral rate automatically increased 1% on the first day of each Plan year, up to a maximum of 15%. The automatic escalation percentage increased 1% each January 1st, until the maximum percentage of compensation under the eligible automatic contribution arrangement, or the automatic contribution arrangement, or the automatic escalation feature, reached 15% effective January 1, 2025. The Plan also allows post-tax “Roth” deferrals by participants. Participants may elect to defer applicable salary and compensation amounts into the Plan, up to the maximum contribution allowable under section 401(k) of the Internal Revenue Code ("IRC"). The total amount that a participant could elect to contribute to the Plan on a pre-tax basis in 2025 could not exceed $23,500. If a participant reached age 50 by December 31, 2025, the participant is also able to contribute an additional $7,500 “catch up” contribution to the Plan on a pre-tax basis. Effective January 1, 2025, the Plan adopted provisions of the SECURE 2.0 Act to make “super-catch-up contributions” available to employees who reach ages 60, 61, 62 or 63 during the year. Those employees may increase the catch-up contribution limit to the greater of: (a) $10,000 (indexed for cost-of-living increases starting in 2026); or (b) 150% of the regular age 50 catch-up contribution limit (which is already separately indexed for cost-of-living increases). Those who reach age 64 will automatically be put back into the age 50 catch up group. The Plan provides a plan sponsor safe harbor match of 100% of participant contributions up to a maximum of 5% of the participant’s annual eligible compensation. In addition to the Company matching contributions, the Company may make other discretionary contributions, as well as Company QNEC contributions equal to a uniform percentage of each participant’s eligible compensation, which is determined each year by the Company. No Company discretionary or other QNEC contributions were made in 2025. Participant Accounts - Individual accounts are maintained for each Plan participant. Each participant’s account is credited with the participant’s contributions, Safe Harbor Contributions, Company QNEC or Top-Heavy Contributions, and/or allocations of Plan investment earnings, and charged with withdrawals and an allocation of Plan investment gains or losses. Allocations are based on participant earnings or account balances, as defined. The benefit to which a participant is entitled is the benefit that can be provided from the participant’s vested account. Investments - Participants direct the investment of their contributions and Company contributions into various investment options offered by the Plan. The Plan currently offers Jack Henry & Associates, Inc. common stock, mutual funds, pooled separate accounts, collective trusts, and a Custom Stable Value Fund (the "Fund"), as investment options for participants. Vesting - Participants are vested immediately in their voluntary contributions, Safe Harbor Contributions, and the earnings on these contributions. Vesting in the Company non-elective contribution is based on years of service with an employee vesting 20% after two years of service and subsequently vesting 20% each year until becoming fully vested with six years of continuous service. Notes Receivable from Participants - Participants may borrow, as defined in the Plan, from their fund accounts a minimum amount of $1,000 up to the lesser of (1) $50,000 less the amount of highest outstanding note balance in the previous 12 months or (2) 50% of their vested account balances. Note terms range from one to five years, unless the note is to be used to purchase the participant’s principal residence, in which case the term may extend beyond five years. The notes are secured by the balance in the participant’s account and bear interest at a rate as defined by the Plan (ranging from 3.25% to 9.50% and 3.25% to 9.50% as of December 31, 2025, and 2024, respectively). At December 31, 2025 outstanding notes had maturity dates to 2035. Principal and interest are paid through payroll deductions. Payment of Benefits - Upon termination of service due to death, disability, or retirement, a participant or beneficiary may elect to receive a lump-sum amount equal to the value of his or her account as soon as administratively feasible following the date on which a distribution is requested or is otherwise payable. A participant or beneficiary may also elect to receive the value of his or her account in installment payments or have the balance rolled over into an individual retirement account. Certain in-service withdrawals are also allowed. Forfeited Accounts - At December 31, 2025, and 2024, forfeited nonvested accounts totaled $161,017 and $143,291, respectively. These accounts are used first to reinstate participant account balances, then to offset Plan expenses. During the years ended December 31, 2025, and 2024, no forfeited amounts were used to reduce Company contributions. Forfeitures are restored when a participant is rehired and had previously forfeited any fund balance in the Company contribution account, including any applicable QNEC source.

FAIR VALUE MEASUREMENTS (Tables)

12 Months Ended

Dec. 31, 2025

EBP 003

EBP, Investment, Fair Value and NAV [Line Items]

EBP, Investment, Fair Value and NAV

The following tables, set forth by level within the fair value hierarchy, is a summary of the Plan’s investments measured at fair value on a recurring basis at December 31, 2025, and 2024:


	December 31, 2025
	Active Markets for Identical Assets (Level 1)		Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total




Mutual funds of registered investment companies	$	499,702,966	$	—	$	—	$	499,702,966
Common stock - Jack Henry & Associates, Inc.	119,600,769		—		—		119,600,769






Pooled separate accounts and collective trusts, at net asset value as a practical expedient	—		—		—		758,726,355

Total investments at fair value	$	619,303,735	$	—	$	—	$	1,378,030,090


	December 31, 2024
	Active Markets for Identical Assets (Level 1)		Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total




Mutual funds of registered investment companies	$	404,445,218	$	—	$	—	$	404,445,218
Common stock - Jack Henry & Associates, Inc.	130,048,740		—		—		130,048,740





Pooled separate accounts and collective trusts, at net asset value as a practical expedient	—		—		—		652,394,513


Total investments at fair value	$	534,493,958	$	—	$	—	$	1,186,888,471

The following tables for December 31, 2025, and 2024, set forth a summary of the Plan’s investments with a reported NAV as a practical expedient.

Fair Value Estimated Using Net Asset Value per Share

December 31, 2025

Investment

Fair Value*

Unfunded Commitment

Redemption Frequency

Other Redemption Restrictions

Redemption Notice Period

Pooled Separate Accounts:

Domestic Stock Funds (a)

312,998,853

None

Immediate

Up to 30 days if negative cash flow

None

Balanced Funds (b)

63,049,219

None

Immediate

Up to 30 days if negative cash flow

None

Fixed Income Funds (c)

66,875,748

None

Immediate

Up to 30 days if negative cash flow

None

Collective Trust Funds(d)

315,802,535

None

Immediate

Up to 30 days if negative cash flow

None

Total

758,726,355

Fair Value Estimated Using Net Asset Value per Share

December 31, 2024

Investment

Fair Value*

Unfunded Commitment

Redemption Frequency

Other Redemption Restrictions

Redemption Notice Period

Pooled Separate Accounts:

Domestic Stock Funds (a)

275,257,759

None

Immediate

Up to 30 days if negative cash flow

None

Balanced Funds (b)

52,717,617

None

Immediate

Up to 30 days if negative cash flow

None

Fixed Income Funds (c)

60,172,581

None

Immediate

Up to 30 days if negative cash flow

None

Collective Trust Fund (d)

264,246,556

None

Immediate

Up to 30 days if negative cash flow

None

Total

652,394,513

*The fair values of the investments have been estimated using the net asset value of the investment.

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

FORM 5500, SCHEDULE H, PART IV, LINE 4i - SCHEDULE OF ASSETS (HELD AT END OF YEAR)

12 Months Ended

Dec. 31, 2025

EBP 003

EBP, Schedule of Asset Held for Investment [Line Items]

Schedule H, Line 4i – Schedule of Assets (Held At End of Year)

SUPPLEMENTAL SCHEDULE

JACK HENRY & ASSOCIATES, INC.

EIN:

43-1128385

401(k) RETIREMENT SAVINGS PLAN

Plan Number:

003

FORM 5500, SCHEDULE H, PART IV, LINE 4i -

SCHEDULE OF ASSETS (HELD AT END OF YEAR)

AS OF DECEMBER 31, 2025

(a)

(b) Identify of Issue, Borrower, Lessor or Similar Party

(d) Cost Value**

(e) Current Value

Calvert Balanced Fund R6

Mutual Fund

4,550,082

Fidelity 500 Index Fund

Mutual Fund

235,856,217

Fidelity Mid Cap Index Fund

Mutual Fund

59,606,454

Fidelity Total International Index Fund

Mutual Fund

104,595,071

Fidelity Small Cap Index Fund

Mutual Fund

30,730,413

Fidelity U.S. Bond Index Fund

Mutual Fund

49,844,522

Blackrock Inflation Protect Bond Fund

Mutual Fund

5,775,445

JP Morgan Government Bond Fund R6

Mutual Fund

4,389,333

JP Morgan Investment Management / Large Cap Growth

Pooled Separate Account

220,199,013

JP Morgan US Sustainable Leaders Fund R6

Mutual Fund

4,355,429

Putnam Large Cap Val Trust I

Collective Trust Fund

132,274,730

Capital Group EuroPacific Growth SA

Collective Trust Fund

140,811,880

Empower Mid Cap Growth / Artisan Partners Fund

Pooled Separate Account

44,937,777

Empower Institutional Cohen & Steers Realty Income Fund

Pooled Separate Account

4,413,833

Empower Institutional Integrity Small Cap Value Fund

Pooled Separate Account

33,929,239

Empower Institutional Robeco Boston Mid Cap Value Fund

Pooled Separate Account

54,456,768

Empower Institutional Core Plus Bond/PGIM Fund

Pooled Separate Account

66,875,748

Empower Institutional IFX Select Long-term Growth Fund (I)

Pooled Separate Account

326,687

Empower Institutional IFX Select Long-term Balanced Fund (I)

Pooled Separate Account

177,919

Empower Institutional IFX Select Long-term Conservative Fund (I)

Pooled Separate Account

625,998

Empower Institutional Day One IFX Targeted Balance Fund

Pooled Separate Account

16,980,838

Empower Institutional Loomis Sayles Small Cap Growth Fund

Collective Trust Fund

42,715,925

Mutual fund, pooled separate account and collective trust total

1,258,429,321

Jack Henry / Empower Annuity Insurance Company of America

Separately Managed Stable Value Option

156,471,179

Jack Henry & Associates, Inc.

Common Stock

119,600,769

Participants

Participant loans (interest rates ranging from 3.25% to 9.50%; maturity dates ranging from 2025 to 2035)

24,806,507

TOTAL

1,559,307,776

* Represents a party-in-interest to the Plan

** Cost omitted for participant directed accounts

See accompanying report of independent registered public accounting firm.

CONCENTRATION OF MARKET RISK (Details) - EBP 003 - USD ($)	Dec. 31, 2025	Dec. 31, 2024
EBP, Risk and Uncertainty [Line Items]
Percentage to Plan's net assets available for benefits	39.00%	39.00%
Concentration of funds to Plan's net assets available for benefits	$ 612,365,392	$ 527,436,215
Common stock - Jack Henry & Associates, Inc.
EBP, Risk and Uncertainty [Line Items]
Percentage to Plan's net assets available for benefits	8.00%	10.00%
Investment, number of shares (in shares)	655,419	741,864

NET ASSET VALUE (NAV) PER SHARE

12 Months Ended

Dec. 31, 2025

EBP 003

EBP, Investment, Fair Value and NAV [Line Items]

NET ASSET VALUE (NAV) PER SHARE

FAIR VALUE MEASUREMENTS

Financial Accounting Standards Board ("FASB") Accounting Standards Codification ("ASC") Topic 820, Fair Value Measurements and Disclosures, provides a framework for measuring fair value. That framework provides a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value, as follows: Level 1, which refers to securities valued using unadjusted quoted prices from active markets for identical assets; Level 2, which refers to securities not traded on an active market but for which observable market inputs are readily available; and Level 3, which refers to securities valued based on significant unobservable inputs. Assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement.

Asset Valuation Techniques - Valuation techniques maximize the use of relevant observable inputs and minimize the use of unobservable inputs. The following is a description of the valuation methodologies used for assets measured at fair value. There have been no changes in the methodologies used at December 31, 2025, and 2024.

Shares of mutual funds of registered investment companies held are valued at quoted market prices that represent the net asset value of shares held at Plan year-end.

The Company’s common stock is valued at the closing price reported on the active market on which the securities are traded (Nasdaq Global Select) on the last business day of the Plan year.

Pooled separate accounts and the collective trusts, which are measured at the net asset value of the underlying investments, as a practical expedient, have not been classified in the fair value hierarchy. The fair value amounts presented in the following table are intended to permit reconciliation of the fair value hierarchy to the line items presented in the statements of net assets available for benefits.

The following tables, set forth by level within the fair value hierarchy, is a summary of the Plan’s investments measured at fair value on a recurring basis at December 31, 2025, and 2024:


	December 31, 2025
	Active Markets for Identical Assets (Level 1)		Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total




Mutual funds of registered investment companies	$	499,702,966	$	—	$	—	$	499,702,966
Common stock - Jack Henry & Associates, Inc.	119,600,769		—		—		119,600,769






Pooled separate accounts and collective trusts, at net asset value as a practical expedient	—		—		—		758,726,355

Total investments at fair value	$	619,303,735	$	—	$	—	$	1,378,030,090


	December 31, 2024
	Active Markets for Identical Assets (Level 1)		Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total




Mutual funds of registered investment companies	$	404,445,218	$	—	$	—	$	404,445,218
Common stock - Jack Henry & Associates, Inc.	130,048,740		—		—		130,048,740





Pooled separate accounts and collective trusts, at net asset value as a practical expedient	—		—		—		652,394,513


Total investments at fair value	$	534,493,958	$	—	$	—	$	1,186,888,471

The valuation methods as described in Note 2 may produce a fair value calculation that may not be indicative of net realizable value or reflective of future fair values. Furthermore, although the Plan believes its valuation methods are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the fair value of certain financial instruments could result in a different fair value measurement at the reporting date.

NET ASSET VALUE (NAV) PER SHARE

The following tables for December 31, 2025, and 2024, set forth a summary of the Plan’s investments with a reported NAV as a practical expedient.

Fair Value Estimated Using Net Asset Value per Share

December 31, 2025

Investment

Fair Value*

Unfunded Commitment

Redemption Frequency

Other Redemption Restrictions

Redemption Notice Period

Pooled Separate Accounts:

Domestic Stock Funds (a)

312,998,853

None

Immediate

Up to 30 days if negative cash flow

None

Balanced Funds (b)

63,049,219

None

Immediate

Up to 30 days if negative cash flow

None

Fixed Income Funds (c)

66,875,748

None

Immediate

Up to 30 days if negative cash flow

None

Collective Trust Funds(d)

315,802,535

None

Immediate

Up to 30 days if negative cash flow

None

Total

758,726,355

Fair Value Estimated Using Net Asset Value per Share

December 31, 2024

Investment

Fair Value*

Unfunded Commitment

Redemption Frequency

Other Redemption Restrictions

Redemption Notice Period

Pooled Separate Accounts:

Domestic Stock Funds (a)

275,257,759

None

Immediate

Up to 30 days if negative cash flow

None

Balanced Funds (b)

52,717,617

None

Immediate

Up to 30 days if negative cash flow

None

Fixed Income Funds (c)

60,172,581

None

Immediate

Up to 30 days if negative cash flow

None

Collective Trust Fund (d)

264,246,556

None

Immediate

Up to 30 days if negative cash flow

None

Total

652,394,513

*The fair values of the investments have been estimated using the net asset value of the investment.

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

+ Details

- Definition

The entire disclosure for fair value of investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)), including, but not limited to, fair value measured at net asset value per share as practical expedient (NAV).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
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Reference 10: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

STABLE VALUE FUND / INVESTMENT CONTRACT DISCLOSURE	12 Months Ended
STABLE VALUE FUND / INVESTMENT CONTRACT DISCLOSURE	Dec. 31, 2025
EBP 003
EBP, Fully Benefit-Responsive Investment Contract [Line Items]
STABLE VALUE FUND / INVESTMENT CONTRACT DISCLOSURE	STABLE VALUE FUND / INVESTMENT CONTRACT DISCLOSURE Plan Year 2025 Separately Managed Stable Value Investment Option - Effective September 2, 2025, the Plan offers the Fund, which is a separately managed stable value investment option established exclusively for the Plan through an individual group annuity separate account contract, a wrap contract, with EAICA. The wrap contract typically includes certain conditions and limitations on the underlying assets. The wrap is a contract designed to accrue interest based on crediting rates established by the contract issuer. The Fund consists of two primary components: (i) an investment portfolio managed by Empower Capital Management, LLC, which is primarily invested in fixed-income securities, and (ii) a group annuity contract issued by EAICA that provides a guarantee of principal and accrued interest through a contract value adjustment mechanism. The underlying assets supporting the contract are maintained in a separate account of EAICA; however, the Plan’s interest is in the annuity contract, rather than a direct ownership interest in the underlying assets. The objective of the Fund is to provide capital preservation and liquidity for participant-directed transactions, while earning a stable rate of return over time. Participant balances and transactions are maintained at contract value (book value), which represents contributions, plus credited interest, less participant withdrawals and administrative expenses. Contract value is the relevant measurement attribute for this investment, as it represents the amount participants would receive if they were to initiate permitted transactions under the terms of the Plan. Participants are allowed reasonable access to their funds. The contract provides for a crediting interest rate that is established periodically and applied to participant balances. The crediting rate is determined by the contract issuer using a formula that incorporates factors such as the yield of the underlying investment portfolio, the relationship between the market value and contract value of the assets, and other contract-specific factors. The crediting rate is established in advance and is typically reset on a quarterly basis. The contract guarantees the credit rate will not fall below zero. The Fund is subject to an asset-based fee, which includes investment management fees, contract guarantee (wrap) fees, and administrative expenses. These fees are reflected through a reduction of the credited interest rate. The contract is designed to be fully benefit-responsive, such that participant-directed transactions (including withdrawals due to retirement, termination, death, or other permitted events) are executed at contract value. The contract cannot be sold or assigned without the consent of the issuer. Certain events, including but not limited to plan-level actions such as plan termination, significant transfers, or other employer-initiated transactions, may result in withdrawals being paid at amounts other than contract value, including at market value or the lesser of contract value and market value, as defined in the contract. Management believes that the occurrence of events that would limit the ability of the Plan to transact at contract value is not probable. Accordingly, the investment contract is presented at contract value in the Statements of Net Assets Available for Benefits. The fair value of the underlying assets differs from contract value due to fluctuations in interest rates and the timing of cash flows; however, such differences are not reflected in participant balances under the terms of the contract. Plan Year 2024 Guaranteed Investment Contract - At December 31, 2024, the Plan had a fully benefit-responsive Guaranteed Investment Contract ("GIC") with Empower. Empower maintained the contributions in a general account, which was credited with earnings and charged for participant withdrawals and administrative expenses. The GIC was included in the financial statements at contract value. Contract value represented contributions made under the contract, plus transfers to the fund and credited interest, less participant withdrawals, transfers out of the fund and administrative expenses. Participants could ordinarily direct the withdrawal or transfer of all or a portion of their investment at contract value. The GIC did not have any restrictions that impacted the ability of the Plan to collect the full contract value. However, the GIC did allow disbursements to be deferred over a period of time if the value of the disbursements exceeded 10% of the total beginning net assets of the guaranteed income fund pool in which the GIC belonged. Plan management believed that the occurrence of events that would have caused the Plan to transact at less than contract value was not probable. Empower could not terminate the contract at any amount less than the contract value. Empower was contractually obligated to pay the principal and specified interest rate that was guaranteed to the Plan. The crediting interest rate was based on a formula agreed upon with Empower but could not be less than 1.5%. Such interest rates were reviewed on a semi-annual basis for resetting. The crediting rate of the product was established based on current economic and market conditions, the general interest rate environment, and both the expected and actual experience of a reference portfolio within the issuer’s general account. These rates were established without the use of a specific formula.

FAIR VALUE MEASUREMENTS

12 Months Ended

Dec. 31, 2025

EBP 003

EBP, Investment, Fair Value and NAV [Line Items]

FAIR VALUE MEASUREMENTS

Shares of mutual funds of registered investment companies held are valued at quoted market prices that represent the net asset value of shares held at Plan year-end.

The Company’s common stock is valued at the closing price reported on the active market on which the securities are traded (Nasdaq Global Select) on the last business day of the Plan year.

The following tables, set forth by level within the fair value hierarchy, is a summary of the Plan’s investments measured at fair value on a recurring basis at December 31, 2025, and 2024:


	December 31, 2025
	Active Markets for Identical Assets (Level 1)		Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total




Mutual funds of registered investment companies	$	499,702,966	$	—	$	—	$	499,702,966
Common stock - Jack Henry & Associates, Inc.	119,600,769		—		—		119,600,769






Pooled separate accounts and collective trusts, at net asset value as a practical expedient	—		—		—		758,726,355

Total investments at fair value	$	619,303,735	$	—	$	—	$	1,378,030,090


	December 31, 2024
	Active Markets for Identical Assets (Level 1)		Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total




Mutual funds of registered investment companies	$	404,445,218	$	—	$	—	$	404,445,218
Common stock - Jack Henry & Associates, Inc.	130,048,740		—		—		130,048,740





Pooled separate accounts and collective trusts, at net asset value as a practical expedient	—		—		—		652,394,513


Total investments at fair value	$	534,493,958	$	—	$	—	$	1,186,888,471

NET ASSET VALUE (NAV) PER SHARE

The following tables for December 31, 2025, and 2024, set forth a summary of the Plan’s investments with a reported NAV as a practical expedient.

Fair Value Estimated Using Net Asset Value per Share

December 31, 2025

Investment

Fair Value*

Unfunded Commitment

Redemption Frequency

Other Redemption Restrictions

Redemption Notice Period

Pooled Separate Accounts:

Domestic Stock Funds (a)

312,998,853

None

Immediate

Up to 30 days if negative cash flow

None

Balanced Funds (b)

63,049,219

None

Immediate

Up to 30 days if negative cash flow

None

Fixed Income Funds (c)

66,875,748

None

Immediate

Up to 30 days if negative cash flow

None

Collective Trust Funds(d)

315,802,535

None

Immediate

Up to 30 days if negative cash flow

None

Total

758,726,355

Fair Value Estimated Using Net Asset Value per Share

December 31, 2024

Investment

Fair Value*

Unfunded Commitment

Redemption Frequency

Other Redemption Restrictions

Redemption Notice Period

Pooled Separate Accounts:

Domestic Stock Funds (a)

275,257,759

None

Immediate

Up to 30 days if negative cash flow

None

Balanced Funds (b)

52,717,617

None

Immediate

Up to 30 days if negative cash flow

None

Fixed Income Funds (c)

60,172,581

None

Immediate

Up to 30 days if negative cash flow

None

Collective Trust Fund (d)

264,246,556

None

Immediate

Up to 30 days if negative cash flow

None

Total

652,394,513

*The fair values of the investments have been estimated using the net asset value of the investment.

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/exampleRef
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477509/962-325-45-6

+ Details

STATEMENT OF CHANGES IN NET ASSETS AVAILABLE FOR BENEFITS - EBP 003	12 Months Ended
	Dec. 31, 2025 USD ($)
ADDITIONS IN NET ASSETS ATTRIBUTED TO:
Company contributions, net	$ 35,706,714
Participant contributions	67,880,674
Rollover accounts	9,826,503
Net appreciation in fair value of investments	177,418,415
Dividends	10,522,016
Interest	1,091,064
Interest income on notes receivable from participants	1,892,240
Total additions	304,337,626
DEDUCTIONS FROM NET ASSETS ATTRIBUTED TO:
Administrative expenses	368,608
Distributions to participants or beneficiaries	100,082,045
Total deductions	100,450,653
INCREASE IN NET ASSETS	203,886,973
NET ASSETS AVAILABLE FOR BENEFITS - Beginning of year	1,356,662,213
NET ASSETS AVAILABLE FOR BENEFITS - End of year	$ 1,560,549,186

FAIR VALUE MEASUREMENTS (Details) - EBP 003 - USD ($)	Dec. 31, 2025	Dec. 31, 2024
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	$ 1,378,030,090	$ 1,186,888,471
Total \| Mutual funds of registered investment companies
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	499,702,966	404,445,218
Total \| Common stock - Jack Henry & Associates, Inc.
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	119,600,769	130,048,740
Active Markets for Identical Assets (Level 1)
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	619,303,735	534,493,958
Active Markets for Identical Assets (Level 1) \| Mutual funds of registered investment companies
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	499,702,966	404,445,218
Active Markets for Identical Assets (Level 1) \| Common stock - Jack Henry & Associates, Inc.
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	119,600,769	130,048,740
Other Observable Inputs (Level 2)
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	0	0
Other Observable Inputs (Level 2) \| Mutual funds of registered investment companies
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	0	0
Other Observable Inputs (Level 2) \| Common stock - Jack Henry & Associates, Inc.
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	0	0
Significant Unobservable Inputs (Level 3)
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	0	0
Significant Unobservable Inputs (Level 3) \| Mutual funds of registered investment companies
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	0	0
Significant Unobservable Inputs (Level 3) \| Common stock - Jack Henry & Associates, Inc.
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	0	0
NAV
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	$ 758,726,355	$ 652,394,513

SIGNIFICANT ACCOUNTING POLICIES	12 Months Ended
SIGNIFICANT ACCOUNTING POLICIES	Dec. 31, 2025
EBP 003
EBP, Accounting Policy [Line Items]
SIGNIFICANT ACCOUNTING POLICIES	SIGNIFICANT ACCOUNTING POLICIES Basis of Accounting - The accompanying financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP"). Use of Estimates - The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of net assets available for benefits and changes therein. Actual results could differ from those estimates. Risk and Uncertainties - The Plan utilizes various investment instruments, including common stock, mutual funds, pooled separate accounts, common collective trusts, and the Fund. Investment securities, in general, are exposed to various risks, such as interest rate, credit, and overall market volatility. Due to the level of risk associated with certain investment securities, it is reasonably possible that changes in the values of investment securities will occur in the near term and that such changes could materially affect the amounts reported in the financial statements or participant account balances. Investment Valuation and Income Recognition - Fair value of a financial instrument is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The Company’s common stock is valued at the closing price reported on the Nasdaq Stock Market on the last business day of the Plan year. Shares of mutual funds are valued at the net asset value ("NAV") of shares held by the Plan at year-end. The units of pooled separate accounts are stated at fair value as determined by the issuer of the account based on the net asset value of the underlying investments, as a practical expedient. Individual participant accounts invested in the pooled separate accounts are maintained on a unit value basis. The collective trust funds are valued at the NAV of units of a collective trust. The NAV, as provided by the trustee, is used as a practical expedient to estimate fair value. The NAV is based on the fair value of the underlying investments held by the fund less its liabilities. Contract value is the relevant measurement attribute for that portion of the net assets available for benefits of a defined contribution plan attributable to fully benefit-responsive investment contracts because contract value is the amount participants would receive if they were to initiate permitted transactions under the terms of the Plan. As of December 31, 2025, the Plan’s Fund with Empower Annuity Insurance Company ("EAICA") was valued at contract value (see Note 4). As of December 31, 2024, the Plan's GIC with Empower was valued at contract value (see Note 4). Purchases and sales of securities are recorded on a trade-date basis. Interest income is recorded on the accrual basis. Dividends are recorded on the ex-dividend date. Net appreciation includes the Plan's gains and losses on investments bought or sold, as well as held during the year. Notes Receivable from Participants - Notes receivable from participants are measured at their unpaid principal balance plus any accrued, but unpaid interest. Delinquent notes receivable are recorded as distributions, based on the terms of the Plan document. Administrative Expenses - Certain expenses of maintaining the Plan are paid by the Plan, unless otherwise paid by the Company. Expenses that are paid by the Company are excluded from these financial statements. Fees related to the administration of notes receivable from participants and fees related to benefits paid to participants are charged directly to the participant's account and are included in administrative expenses. Investment related expenses are included in net appreciation (depreciation) of fair value of investments. Benefits Payable - Benefits are recorded when paid. As of December 31, 2025, and 2024, there were no distributions payable to Plan participants.

NET ASSET VALUE (NAV) PER SHARE (Details) - EBP 003 - USD ($)	Dec. 31, 2025	Dec. 31, 2024
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	$ 1,378,030,090	$ 1,186,888,471
NAV
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	758,726,355	652,394,513
Domestic Stock Funds \| NAV
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	312,998,853	275,257,759
Balanced Funds \| NAV
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	63,049,219	52,717,617
Fixed Income Funds \| NAV
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	66,875,748	60,172,581
Pooled separate accounts and collective trusts, at net asset value as a practical expedient \| NAV
EBP, Investment, Fair Value and NAV [Line Items]
Total investments at fair value	$ 315,802,535	$ 264,246,556

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

+ Details

COVER	12 Months Ended
COVER	Dec. 31, 2025
Document Information [Line Items]
Document Type	11-K
Entity Registrant Name	Jack Henry & Associates, Inc.
Entity Central Index Key	0000779152
Amendment Flag	false
EBP 003
Document Information [Line Items]
Document Type	11-K
Entity Registrant Name	Jack Henry & Associates, Inc.
Entity Central Index Key	0000779152
Amendment Flag	false

STABLE VALUE FUND / INVESTMENT CONTRACT DISCLOSURE (Details) - EBP 003	12 Months Ended
	Dec. 31, 2025
EBP, Fully Benefit-Responsive Investment Contract [Line Items]
Crediting interest rate	1.50%
Minimum
EBP, Fully Benefit-Responsive Investment Contract [Line Items]
Crediting interest rate	0.00%

CONCENTRATION OF MARKET RISK	12 Months Ended
CONCENTRATION OF MARKET RISK	Dec. 31, 2025
EBP 003
EBP, Risk and Uncertainty [Line Items]
CONCENTRATION OF MARKET RISK	CONCENTRATION OF MARKET RISK As of December 31, 2025, and 2024, approximately 8% and 10%, respectively, of the Plan's net assets available for benefits were invested in the common stock of the Company. As of December 31, 2025, and 2024, the Plan held 655,419 shares and 741,864 shares, respectively, of the Company's common stock. The underlying value of the Company's common stock is dependent upon the performance of the Company and the market's evaluation of such performance. As of December 31, 2025, and 2024, the Plan also had $612,365,392 and $527,436,215, respectively, invested in other funds that individually represented 10% or more of the Plan's net assets available for benefits. The aggregate of these funds represented 39% of the Plan's net assets available for benefits as of December 31, 2025, and 2024, respectively.