0001048286-26-000023 | 11-K | XBRL Viewer | Marriott International INC MD

INCOME TAX STATUS	12 Months Ended
Dec. 31, 2025
EBP 001
EBP, Tax Status [Line Items]
INCOME TAX STATUS	INCOME TAX STATUS The Plan obtained its most recent determination letter on August 12, 2025, from the Treasury Department of the Commonwealth of Puerto Rico (the “Treasury Department”). The letter was received in response to amendments made to the Plan effective January 1, 2024 and October 1, 2024. The Treasury Department stated that the Plan is in compliance with the applicable requirements of the 1994 Code and that such amendments will not affect in any way the ruling issued on behalf of the aforesaid plan on May 11, 2004. U.S. GAAP requires plan management to evaluate tax positions taken by the Plan and recognize a tax liability if the Plan has taken an uncertain position that more likely than not would not be sustained upon examination by the IRS. The Plan is subject to routine audits by taxing jurisdictions for years since inception; however, there are currently no audits for any tax periods in progress. MARRIOTT INTERNATIONAL, INC. PUERTO RICO RETIREMENT PLAN NOTES TO FINANCIAL STATEMENTS December 31, 2025 and 2024 NOTE 6: INCOME TAX STATUS (CONTINUED) As of the date these financial statements were available to be issued, the nondiscrimination testing for the Plan year ended December 31, 2025 , had not yet been completed. The Plan Administrator is in the process of completing the required testing. If the Plan fails any of the applicable tests, corrective actions, such as the return of excess contributions or qualified nonelective contributions, may be required. The financial impact of any such corrective actions, is not considered to be significant.

RISKS AND UNCERTAINTIES	12 Months Ended
Dec. 31, 2025
EBP 001
EBP, Risk and Uncertainty [Line Items]
RISKS AND UNCERTAINTIES	RISK AND UNCERTAINTIESThe Plan invests in various investment securities. Investment securities are exposed to various risks such as interest rate, market, and credit risks. Due to the level of risk associated with certain investment securities, it is at least reasonably possible that changes in the values of investment securities will occur in the near term and that such changes could materially affect participants’ account balances and the amounts reported in the Statements of Net Assets Available for Benefits.

DESCRIPTION OF THE PLAN (Details) - EBP 001	9 Months Ended	12 Months Ended
DESCRIPTION OF THE PLAN (Details) - EBP 001	Sep. 30, 2024 h	Dec. 31, 2025 USD ($) $ / shares shares	Dec. 31, 2024 $ / shares shares
EBP, Description of Plan [Line Items]
Participant contribution, minimum percentage of total compensation per pay period		1.00%
Participant contribution, maximum percentage of total compensation per pay period		80.00%
Employer contribution, participant compensation matched, service period		1 year
Employer contribution, matching percentage		40.00%
Employer contribution, participant compensation matched, percentage		7.00%
Forfeited, period to resume employment		5 years
Forfeitures utilized to pay plan expenses		$ 10,595
Requisite service hours \| h	1,000
Requisite service period	12 months
Participant vesting percentage after required service period		100.00%
Vesting, service period		2 years
Note receivable from participant, account, maximum borrowing, to total account, percentage		50.00%
Note receivable from participant, account, minimum borrowing, amount		$ 500
Note receivable from participant, account, maximum borrowing, amount		$ 50,000
Note receivable from participant, account, primary residence, maximum borrowing term		15 years
Participant loan, basis spread on variable rate, tranche one		2.00%
Participant loan, basis spread on variable rate, tranche two		1.00%
Marriott Company Stock Fund
EBP, Description of Plan [Line Items]
Number of shares held (in shares) \| shares		167,825	172,855
Net asset value per share (in dollars per share) \| $ / shares		$ 24.17	$ 21.73
Minimum
EBP, Description of Plan [Line Items]
Note receivable from participant, general loan, borrowing term		1 year
Maximum
EBP, Description of Plan [Line Items]
Note receivable from participant, general loan, borrowing term		4 years

PARTY-IN-INTEREST (Details) - EBP 001 - Marriott International, Inc. common stock - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Number of shares held (in shares)	12,906	13,341
Dividend income	$ 35,819
Net asset value per share (in dollars per share)	$ 310.24	$ 278.94
Investment acquired, number of shares (in shares)	1,486
Investment acquired	$ 392,464
Investment sold, number of shares (in shares)	1,921
Investment sold	$ 532,831

FAIR VALUE MEASUREMENTS - NAV (Details) - EBP 001 - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	$ 29,797,017	$ 25,236,978
Investment, Identifier [Axis]: Northern Trust Collective S&P 500 Index Fund - DC
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	$ 4,390,613	$ 3,565,605
Notice Period	12 months

- 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.

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+ Details

- 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.

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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) - EBP 001	12 Months Ended
	Dec. 31, 2025
EBP, Accounting Policy [Line Items]
Basis of Accounting	Basis of Accounting The financial statements of the Plan are prepared on the accrual basis of accounting.
Use of Estimates	Use of Estimates The preparation of financial statements in conformity with United States Generally Accepted Accounting Principles (“U.S. GAAP”) requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates.
Investments Valuation and Income Recognition	Investment Valuation and Income Recognition The Plan’s investments are stated at fair value. Fair value 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. See Note 3 for discussion of fair value measurement. 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 (depreciation) includes the Plan’s gains and losses on investments bought and sold, as well as held during the year.
Payment of Benefits	Payment of Benefits Benefits are recorded when paid.
Fair Value Measurements	Fair Value Measurements Accounting Standards Codification (“ASC”) 820, Fair Value Measurements and Disclosures establishes a framework for measuring fair value. This framework provides a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (“Level 1”), the next priority to quoted values based on observable inputs (“Level 2”), and the lowest priority to values based on unobservable inputs (“Level 3”). The three levels of the fair value hierarchy under ASC 820 are briefly described below: Level 1: Inputs to the valuation methodology are unadjusted quoted prices for identical assets or liabilities in active markets that the Plan has the ability to access at the measurement date. For example, stocks listed on a recognized exchange or listed mutual funds. MARRIOTT INTERNATIONAL, INC. PUERTO RICO RETIREMENT PLAN NOTES TO FINANCIAL STATEMENTS December 31, 2025 and 2024 NOTE 2: SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued) Level 2: Inputs to the valuation methodology include: •Quoted prices for similar assets or liabilities in active markets; •Quoted prices for identical or similar assets or liabilities not active markets; •Inputs other than quoted prices that are observable for the asset or liability; •Inputs that are derived principally from or corroborated by observable market data by correlation or other means. If the asset or liability has a specified (contractual) term, the Level 2 input must be observable for substantially the full term of the asset or liability. Level 3: Level 3 inputs include unobservable inputs that reflect our assumptions about what factors market participants would use in pricing the asset or liability. We develop these inputs based on the best information available, including our own data. Valuation techniques used need to maximize the use of observable inputs and minimize the use of unobservable inputs. Following is a description of the valuation methodologies used for assets measured at fair value as of December 31, 2025 and 2024. Mutual funds: Valued at the daily closing price as reported by the fund. Mutual funds held by the Plan are open-ended mutual funds that are registered with the Securities Exchange Commission. These funds are required to publish their daily net asset value (“NAV”) and to transact at that price. The mutual funds held by the Plan are deemed to be actively traded. Common collective trust: Valued at the NAV of units of a collective trust. The NAV, as provided by the custodian, 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. MARRIOTT INTERNATIONAL, INC. PUERTO RICO RETIREMENT PLAN NOTES TO FINANCIAL STATEMENTS December 31, 2025 and 2024 NOTE 2: SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued) Participant transactions (purchases and sales) may occur daily. If the Plan initiates a full redemption of the collective trust, the issuer reserves the right to require 12 months notification in order to ensure that securities liquidations will be carried out in an orderly business manner. The Stock Fund is tracked on a unitized basis. The Stock Fund consists of Marriott International, Inc. common stock and funds held in the Fidelity Treasury Portfolio as of December 31, 2025 and 2024 sufficient to meet the Stock Fund’s daily cash needs, as well as interest and dividends receivable. Unitizing the Stock Fund allows for daily trades. The value of a unit reflects the combined market value of Marriott International, Inc. common stock, valued at its quoted market price, and the cash investments and receivables held by the Stock Fund. At December 31, 2025, 167,825 units were outstanding with a value of $24.17 per unit. At December 31, 2024, 172,855 units were outstanding with a value of $21.73 per unit.. The methods described above may produce a fair value calculation that may not be indicative of net realizable value or reflective of future fair values. Furthermore, while 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. There have been no changes in valuation methodologies from December 31, 2024 to December 31, 2025.
Notes Receivable from Participants	Notes Receivable from Participants Notes receivable from participants are recorded at principal less repayments plus accrued interest. Interest income is recorded on the accrual basis. Related fees are recorded as administrative expenses and are expensed when they are incurred. If a participant ceases to make loan repayments and the plan administrator deems the participant loan to be in default, the participant loan balance is reduced, and a benefit payment is recorded.
Contributions	Contributions Contributions from Plan participants and the matching contributions from the Company are recorded in the year in which the employee contributions are withheld from compensation.

- 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

STATEMENTS OF NET ASSETS AVAILABLE FOR BENEFITS - EBP 001 - USD ($)	Dec. 31, 2025	Dec. 31, 2024
Assets
Investments, at fair value	$ 29,797,017	$ 25,236,978
Receivables:
Notes receivable from participants	0	445
Total assets	29,797,017	25,237,423
Liabilities
Accounts payable	0	28,385
Total liabilities	0	28,385
Net assets available for benefits	$ 29,797,017	$ 25,209,038

DESCRIPTION OF THE PLAN

12 Months Ended

Dec. 31, 2025

EBP 001

EBP, Description of Plan [Line Items]

DESCRIPTION OF THE PLAN


NOTE 1:			DESCRIPTION OF THE PLAN

The following description of the Marriott International, Inc. Puerto Rico Retirement Plan (the “Plan”), provides only general information. Participants should refer to the Plan Document and Summary Plan Description for a more complete description of the Plan's provisions. Effective October 1, 2024, plan administration and recordkeeping were transferred to Fidelity Investments ("Fidelity"), and trusteeship to Fidelity Management Trust Company ("FMTC").

General

The Plan was established on June 1, 1998 as a profit-sharing plan with a cash or deferred arrangement intended to qualify under Sections 1165(a) and (e) of the Puerto Rico Internal Revenue Code of 1994 (the “1994 Code”). The Plan is sponsored by Luxury Hotels International of Puerto Rico, Inc. (the “Company”). The Plan is subject to the provisions of the Employee Retirement Income Security Act of 1974 (“ERISA”), as amended.

Contributions

Contributions to the Plan come from employee salary reduction contributions and employer matching contributions. If an employee elects to participate in the Plan, contributions may be made through salary deferrals between 1% and 80% of eligible earnings in any plan year, subject to certain limitations. The Company makes matching contributions after the participant completes a one-year waiting period equal to 40% of the first 7% of the eligible earnings contributed to the Plan by participants, on a payroll period basis.

Eligible employees may also contribute rollover amounts to the Plan, representing eligible rollover distributions from other eligible retirement plans.

Participant Accounts

Individual accounts are maintained for each participant. Each participant’s account is credited with the participant’s contributions, the Company’s matching contribution (if any), and the applicable earnings or losses for the investments selected by the participant, and charged with an allocation of administrative expenses. The benefit to which a participant is entitled is the vested benefit in the participant’s account.

NOTE 1: DESCRIPTION OF THE PLAN (Continued)

Forfeitures

Participants who terminate employment before becoming fully vested will forfeit the nonvested portion of their matching account balances unless resuming employment before incurring a five-year break in service. During 2025, $10,595 of forfeitures were utilized to pay plan expenses.

Eligibility

All employees are eligible to participate in the Plan. Effective 10/1/2024, there are no age or service requirements to participate. Prior to 10/1/2024, employees were eligible to participate upon completion of at least 1,000 hours of service within one twelve month period of service.

Vesting

Participants are immediately vested in their own contributions and the investment earnings thereon. Participants are 100% vested after completing two years of service with respect to matching contributions made by the Company and related earnings.

Investments

Upon enrollment in the Plan, a participant may allocate employer and employee contributions to any of the available investment options. Participants may change their investment options on a daily basis, subject to any trading restrictions imposed by individual investment funds.

Notes Receivable from Participants

Effective April 1, 2018, participant loans are no longer permitted in the Plan. Prior to April 1, 2018, participants could borrow up to 50% of their rollover and employee elective account balances with a minimum loan request of $500 and a maximum of $50,000, reduced by the highest loan balance in the last 12-month period. Loan terms ranged from 1-4 years, or up to 15 years for the purchase of a primary residence. Outstanding loans are secured by the balance in the participant’s account and bear interest at prime rate as of the last business day of the prior calendar quarter as published by the Wall Street Journal plus 200 basis points, except that for the loans issued in the third quarter of 2016, the loans bore interest at the prime rate as of the last business day of the prior calendar quarter as published by the Wall Street Journal plus 100 basis points. Principal and interest are repaid through payroll deductions.

MARRIOTT INTERNATIONAL, INC.

PUERTO RICO RETIREMENT PLAN

NOTES TO FINANCIAL STATEMENTS

December 31, 2025 and 2024

NOTE 1: DESCRIPTION OF THE PLAN (Continued)

Payment of Benefits

A participant can take a distribution from the Plan upon termination of service, death, disability, or attainment of age 59 1/2, and other situations as detailed by the Plan Document.

Administration

The Retirement Plan Committee serves as the named fiduciary of the Plan, except with respect to the Marriott Company Stock Fund (the “Stock Fund”). Administration of the Plan is under the direction of (i) the Retirement Plan Committee, all of whom are members of senior management of Marriott International, Inc. (“Marriott”); (ii) a trustee; and (iii) a Plan administrator, who is an employee of Marriott. Under section 404(c) of ERISA, the Plan offers participants the opportunity to direct their own investments. The Retirement Plan Committee is responsible for selecting and overseeing these investment options, other than the Marriott Company Stock Fund, and has delegated certain responsibilities to the Plan trustee and the investment adviser it has retained. The Stock Fund Investment Committee is the sole named fiduciary of the Plan with regards to the investment of the Marriott Company Stock Fund.

Administrative and Investment Expenses

To the extent not paid by the Company, administrative and investment expenses are paid from the Plan's forfeiture account and/or by the Plan participants, allocated based on account balances.

Certain expenses of maintaining the Plan are paid directly by the Company and are excluded from these financial statements. Fees related to the administration of notes receivable from participants are charged directly to the participant’s account and are included in administrative expenses. Fees related to individual transactions, such as distributions, are charged directly to the participant's account. Investment related expenses are included in the "Net appreciation in fair value of investments" caption of the Statement of Changes in Net Assets Available for Benefits.

Plan Termination

Although it has not expressed any intent to do so, the Company has the right under the Plan to discontinue its contributions at any time and terminate or amend the Plan subject to the Plan Document. In the event of Plan termination, participants will become 100% vested in their accounts, to the extent required by law.

FAIR VALUE MEASUREMENTS - Investments Measured at Fair Value (Details) - EBP 001 - USD ($)	Dec. 31, 2025	Dec. 31, 2024
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	$ 29,797,017	$ 25,236,978
Total
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	25,406,404	21,671,373
Total \| Mutual funds
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	21,349,186	17,915,213
Total \| Marriott Company Stock Fund
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	4,057,218	3,756,160
Level 1
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	25,406,404	21,671,373
Level 1 \| Mutual funds
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	21,349,186	17,915,213
Level 1 \| Marriott Company Stock Fund
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	4,057,218	3,756,160
Level 2
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	0	0
Level 2 \| Mutual funds
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	0	0
Level 2 \| Marriott Company Stock Fund
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	0	0
Level 3
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	0	0
Level 3 \| Mutual funds
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	0	0
Level 3 \| Marriott Company Stock Fund
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	0	0
Fair Value Measured at Net Asset Value Per Share
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	$ 4,390,613	$ 3,565,605

FAIR VALUE MEASUREMENTS (Tables)

12 Months Ended

Dec. 31, 2025

EBP 001

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

EBP, Investment, Fair Value and NAV

The following tables present the investments of the Plan that are measured at fair value on a recurring basis at December 31, 2025 and 2024:


	Assets at Fair Value as of December 31, 2025
	Level 1		Level 2		Level 3		Total

Mutual funds	$	21,349,186	$	—	$	—	$	21,349,186
Marriott Company Stock Fund	4,057,218		—		—		4,057,218
Total assets in the fair value hierarchy	25,406,404		—		—		25,406,404
Investment measured at net asset value (a)							4,390,613
Total investments at fair value							$	29,797,017

	Assets at Fair Value as of December 31, 2024
	Level 1		Level 2		Level 3		Total
Mutual funds	$	17,915,213	$	—	$	—	$	17,915,213
Marriott Company Stock Fund	3,756,160		—		—		3,756,160
Total assets in the fair value hierarchy	21,671,373		—		—		21,671,373
Investment measured at net asset value (a)							3,565,605
Total investments at fair value							$	25,236,978

(a)In accordance with Subtopic 820-10, certain investments that were measured at NAV per share (or its equivalent) as a practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this 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 table summarizes investments for which fair value is measured using NAV per share practical expedient as of December 31, 2025 and 2024. There are no participant redemption restrictions for these investments; the redemption notice period is applicable only to the Plan. As of December 31, 2025 and 2024, there were no unfunded commitments.

December 31, 2025

December 31, 2024

Redemption Frequency

Redemption

Fair Value

(if currently eligible)

Notice Period

Northern Trust Collective S&P 500 Index Fund - DC

4,390,613

3,565,605

Daily

12 Months

- 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

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

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

12 Months Ended

Dec. 31, 2025

EBP 001

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

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

Marriott International, Inc.

Puerto Rico Retirement Plan

EIN: 74-3052234; Plan No.: 001

Schedule H, Line 4i - Schedule of Assets (Held at End of Year)

December 31, 2025

(a)

(b) Identity of Issuer, Borrower, Lessor, or Similar Party

(d) Cost**

(e) Current Value

Separately Managed Account

4,057,218

Marriott International, Inc.

Marriott International, Inc. Common Stock Fund

4,057,218

Mutual Funds

21,349,186

Vanguard

Vanguard Treasury Money Market Fund

3,769,495

Vanguard

Vanguard Target Retirement Income Fund

1,377

Vanguard

Vanguard Target Retirement 2020 Fund

138,860

Vanguard

Vanguard Target Retirement 2025 Fund

876,488

Vanguard

Vanguard Target Retirement 2030 Fund

1,202,627

Vanguard

Vanguard Target Retirement 2035 Fund

1,223,447

Vanguard

Vanguard Target Retirement 2040 Fund

1,219,696

Vanguard

Vanguard Target Retirement 2045 Fund

930,444

Vanguard

Vanguard Target Retirement 2050 Fund

961,944

Vanguard

Vanguard Target Retirement 2055 Fund

554,181

Vanguard

Vanguard Target Retirement 2060 Fund

209,471

Vanguard

Vanguard Target Retirement 2065 Fund

178,934

Vanguard

Vanguard Target Retirement 2070 Fund

15,873

Dodge & Cox

Dodge & Cox Income Fund Class X

1,416,662

Dodge & Cox

Dodge & Cox Stock Fund Class X

2,139,664

T. Rowe Price

T. Rowe Price Mid-Cap Growth Fund

1,504,539

American Funds EuroPacific

American Funds EuroPacific Growth Fund® Class R-6

1,185,034

American Beacon

American Beacon Small Cap Value Fund R6 Class

906,161

Fidelity

Fidelity Blue Chip Growth K6 Fund

2,914,289

Common Collective Trust

4,390,613

Northern Trust Investments, Inc.

Northern Trust Collective S&P 500 Index Fund - DC - Non-Lending

4,390,613

29,797,017

* Party-in-interest to the Plan

**Cost information not required

PARTY-IN-INTEREST	12 Months Ended
PARTY-IN-INTEREST	Dec. 31, 2025
EBP 001
EBP, Related Party and Party-in-Interest Transactions [Line Items]
PARTY-IN-INTEREST	PARTY-IN-INTEREST The Plan may, at the direction of Plan participants, invest its assets in securities issued by Marriott International, Inc. The Plan through the Stock Fund held 12,906 and 13,341 shares of common stock of Marriott International, Inc. as of December 31, 2025, and 2024, respectively. There were dividends of $35,819 on Marriott International, Inc. common stock for the year ended December 31, 2025. The closing share price as listed on the Nasdaq stock exchange as of December 31, 2025 and 2024 was $310.24 and $278.94, respectively. During the 2025 plan year, the Plan acquired 1,486 shares of Marriott International, Inc. common stocks valued at $392,464 and sold 1,921 shares valued at $532,831. Certain Plan investments were invested in funds managed by Fidelity. Fidelity is the trustee at December 31, 2025 and 2024, as defined by the Plan, and therefore, these transactions qualify as party-in-interest transactions.

FAIR VALUE MEASUREMENTS

12 Months Ended

Dec. 31, 2025

EBP 001

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

FAIR VALUE MEASUREMENTS

The following tables present the investments of the Plan that are measured at fair value on a recurring basis at December 31, 2025 and 2024:


	Assets at Fair Value as of December 31, 2025
	Level 1		Level 2		Level 3		Total

Mutual funds	$	21,349,186	$	—	$	—	$	21,349,186
Marriott Company Stock Fund	4,057,218		—		—		4,057,218
Total assets in the fair value hierarchy	25,406,404		—		—		25,406,404
Investment measured at net asset value (a)							4,390,613
Total investments at fair value							$	29,797,017

	Assets at Fair Value as of December 31, 2024
	Level 1		Level 2		Level 3		Total
Mutual funds	$	17,915,213	$	—	$	—	$	17,915,213
Marriott Company Stock Fund	3,756,160		—		—		3,756,160
Total assets in the fair value hierarchy	21,671,373		—		—		21,671,373
Investment measured at net asset value (a)							3,565,605
Total investments at fair value							$	25,236,978

There were no Level 2 or Level 3 investments at December 31, 2025 and 2024.

December 31, 2025

December 31, 2024

Redemption Frequency

Redemption

Fair Value

(if currently eligible)

Notice Period

Northern Trust Collective S&P 500 Index Fund - DC

4,390,613

3,565,605

Daily

12 Months

- 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
-Section 50
-Paragraph 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-3

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-3

Reference 3: http://www.xbrl.org/2003/role/exampleRef
-Topic 962
-SubTopic 325
-Name Accounting Standards Codification
-Section 55
-Paragraph 17
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478873/962-325-55-17

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6A
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-6A

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6A
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-6A

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6A
-Subparagraph (e)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-6A

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6A
-Subparagraph (f)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-6A

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6A
-Subparagraph (h)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-6A

Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (g)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (bbb)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 11: http://www.xbrl.org/2003/role/disclosureRef
-Topic 962
-SubTopic 325
-Name Accounting Standards Codification
-Section 45
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477509/962-325-45-5

Reference 12: http://www.xbrl.org/2003/role/disclosureRef
-Topic 962
-SubTopic 205
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6A-04(2)(b))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477804/962-205-S99-1

Reference 13: http://www.xbrl.org/2003/role/disclosureRef
-Topic 962
-SubTopic 205
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6A-04(3)(b))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477804/962-205-S99-1

Reference 14: http://www.xbrl.org/2003/role/disclosureRef
-Topic 962
-SubTopic 205
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6A-02(a))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477804/962-205-S99-1

Reference 15: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 16: http://www.xbrl.org/2003/role/recommendedDisclosureRef
-Topic 825
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 23
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482907/825-10-50-23

Reference 17: http://www.xbrl.org/2003/role/disclosureRef
-Topic 962
-SubTopic 325
-Name Accounting Standards Codification
-Section 45
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477509/962-325-45-6

+ Details

STATEMENT OF CHANGES IN NET ASSETS AVAILABLE FOR BENEFITS - EBP 001	12 Months Ended
	Dec. 31, 2025 USD ($)
Additions:
Net appreciation in fair value of investments	$ 2,640,861
Interest and dividend income	1,046,573
Interest income on notes receivable from participants	41
Participant contributions	2,458,683
Rollover contributions	8,522
Marriott International, Inc. contributions	758,852
Total additions	6,913,532
Deductions:
Benefits paid to participants	2,324,765
Administrative expenses	788
Total deductions	2,325,553
Net increase	4,587,979
Net assets available for benefits at beginning of year	25,209,038
Net assets available for benefits at end of year	$ 29,797,017

Schedule H, Line 4i – Schedule of Assets (Held At End of Year) (Details) - EBP 001	12 Months Ended
	Dec. 31, 2025 USD ($)
EBP, Schedule of Asset Held for Investment [Line Items]
Entity tax identification number	74-3052234
Plan number	001
TOTAL INVESTMENTS, AT FAIR VALUE	$ 29,797,017
Separately Managed Accounts
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	4,057,218
Mutual funds
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	21,349,186
Common Collective Trust
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	4,390,613
Investment, Identifier [Axis]: Common Collective Trust \| Northern Trust Collective S&P 500 Index Fund - DC - Non-Lending
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	4,390,613
Investment, Identifier [Axis]: Mutual Funds \| American Beacon Small Cap Value Fund R6 Class
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	906,161
Investment, Identifier [Axis]: Mutual Funds \| American Funds EuroPacific Growth Fund® Class R-6
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	1,185,034
Investment, Identifier [Axis]: Mutual Funds \| Dodge & Cox Income Fund Class X
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	1,416,662
Investment, Identifier [Axis]: Mutual Funds \| Dodge & Cox Stock Fund Class X
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	2,139,664
Investment, Identifier [Axis]: Mutual Funds \| Fidelity Blue Chip Growth K6 Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	2,914,289
Investment, Identifier [Axis]: Mutual Funds \| T. Rowe Price Mid-Cap Growth Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	1,504,539
Investment, Identifier [Axis]: Mutual Funds \| Vanguard Target Retirement 2020 Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	138,860
Investment, Identifier [Axis]: Mutual Funds \| Vanguard Target Retirement 2025 Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	876,488
Investment, Identifier [Axis]: Mutual Funds \| Vanguard Target Retirement 2030 Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	1,202,627
Investment, Identifier [Axis]: Mutual Funds \| Vanguard Target Retirement 2035 Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	1,223,447
Investment, Identifier [Axis]: Mutual Funds \| Vanguard Target Retirement 2040 Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	1,219,696
Investment, Identifier [Axis]: Mutual Funds \| Vanguard Target Retirement 2045 Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	930,444
Investment, Identifier [Axis]: Mutual Funds \| Vanguard Target Retirement 2050 Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	961,944
Investment, Identifier [Axis]: Mutual Funds \| Vanguard Target Retirement 2055 Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	554,181
Investment, Identifier [Axis]: Mutual Funds \| Vanguard Target Retirement 2060 Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	209,471
Investment, Identifier [Axis]: Mutual Funds \| Vanguard Target Retirement 2065 Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	178,934
Investment, Identifier [Axis]: Mutual Funds \| Vanguard Target Retirement 2070 Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	15,873
Investment, Identifier [Axis]: Mutual Funds \| Vanguard Target Retirement Income Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	1,377
Investment, Identifier [Axis]: Mutual Funds \| Vanguard Treasury Money Market Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	3,769,495
Investment, Identifier [Axis]: Separately Managed Account \| Marriott International, Inc. Common Stock Fund
EBP, Schedule of Asset Held for Investment [Line Items]
Asset held for investment	$ 4,057,218

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	12 Months Ended
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	Dec. 31, 2025
EBP 001
EBP, Accounting Policy [Line Items]
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Basis of Accounting The financial statements of the Plan are prepared on the accrual basis of accounting. Use of Estimates The preparation of financial statements in conformity with United States Generally Accepted Accounting Principles (“U.S. GAAP”) requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates. Investment Valuation and Income Recognition The Plan’s investments are stated at fair value. Fair value 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. See Note 3 for discussion of fair value measurement. 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 (depreciation) includes the Plan’s gains and losses on investments bought and sold, as well as held during the year. Payment of Benefits Benefits are recorded when paid. Fair Value Measurements Accounting Standards Codification (“ASC”) 820, Fair Value Measurements and Disclosures establishes a framework for measuring fair value. This framework provides a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (“Level 1”), the next priority to quoted values based on observable inputs (“Level 2”), and the lowest priority to values based on unobservable inputs (“Level 3”). The three levels of the fair value hierarchy under ASC 820 are briefly described below: Level 1: Inputs to the valuation methodology are unadjusted quoted prices for identical assets or liabilities in active markets that the Plan has the ability to access at the measurement date. For example, stocks listed on a recognized exchange or listed mutual funds. MARRIOTT INTERNATIONAL, INC. PUERTO RICO RETIREMENT PLAN NOTES TO FINANCIAL STATEMENTS December 31, 2025 and 2024 NOTE 2: SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued) Level 2: Inputs to the valuation methodology include: •Quoted prices for similar assets or liabilities in active markets; •Quoted prices for identical or similar assets or liabilities not active markets; •Inputs other than quoted prices that are observable for the asset or liability; •Inputs that are derived principally from or corroborated by observable market data by correlation or other means. If the asset or liability has a specified (contractual) term, the Level 2 input must be observable for substantially the full term of the asset or liability. Level 3: Level 3 inputs include unobservable inputs that reflect our assumptions about what factors market participants would use in pricing the asset or liability. We develop these inputs based on the best information available, including our own data. Valuation techniques used need to maximize the use of observable inputs and minimize the use of unobservable inputs. Following is a description of the valuation methodologies used for assets measured at fair value as of December 31, 2025 and 2024. Mutual funds: Valued at the daily closing price as reported by the fund. Mutual funds held by the Plan are open-ended mutual funds that are registered with the Securities Exchange Commission. These funds are required to publish their daily net asset value (“NAV”) and to transact at that price. The mutual funds held by the Plan are deemed to be actively traded. Common collective trust: Valued at the NAV of units of a collective trust. The NAV, as provided by the custodian, 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. MARRIOTT INTERNATIONAL, INC. PUERTO RICO RETIREMENT PLAN NOTES TO FINANCIAL STATEMENTS December 31, 2025 and 2024 NOTE 2: SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued) Participant transactions (purchases and sales) may occur daily. If the Plan initiates a full redemption of the collective trust, the issuer reserves the right to require 12 months notification in order to ensure that securities liquidations will be carried out in an orderly business manner. The Stock Fund is tracked on a unitized basis. The Stock Fund consists of Marriott International, Inc. common stock and funds held in the Fidelity Treasury Portfolio as of December 31, 2025 and 2024 sufficient to meet the Stock Fund’s daily cash needs, as well as interest and dividends receivable. Unitizing the Stock Fund allows for daily trades. The value of a unit reflects the combined market value of Marriott International, Inc. common stock, valued at its quoted market price, and the cash investments and receivables held by the Stock Fund. At December 31, 2025, 167,825 units were outstanding with a value of $24.17 per unit. At December 31, 2024, 172,855 units were outstanding with a value of $21.73 per unit.. The methods described above may produce a fair value calculation that may not be indicative of net realizable value or reflective of future fair values. Furthermore, while 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. There have been no changes in valuation methodologies from December 31, 2024 to December 31, 2025. Notes Receivable from Participants Notes receivable from participants are recorded at principal less repayments plus accrued interest. Interest income is recorded on the accrual basis. Related fees are recorded as administrative expenses and are expensed when they are incurred. If a participant ceases to make loan repayments and the plan administrator deems the participant loan to be in default, the participant loan balance is reduced, and a benefit payment is recorded. Contributions Contributions from Plan participants and the matching contributions from the Company are recorded in the year in which the employee contributions are withheld from compensation.

SUBSEQUENT EVENTS	12 Months Ended
SUBSEQUENT EVENTS	Dec. 31, 2025
EBP 001
EBP, Subsequent Event [Line Items]
SUBSEQUENT EVENTS	SUBSEQUENT EVENTSThe Plan has evaluated events subsequent to December 31, 2025 and through June 16, 2026, the date the financial statements were issued, and determined that there were no events that require adjustments to these financial statements

Cover	12 Months Ended
Cover	Dec. 31, 2025
Document Information [Line Items]
Document Type	11-K
Entity Registrant Name	MARRIOTT INTERNATIONAL INC /MD/
Amendment Flag	false
Entity Central Index Key	0001048286
EBP 001
Document Information [Line Items]
Document Type	11-K
Entity Registrant Name	MARRIOTT INTERNATIONAL INC /MD/
Amendment Flag	false
Entity Central Index Key	0001048286