XML 38 R22.htm IDEA: XBRL DOCUMENT v3.25.3
Retirement Plans
 12 Months Ended
Sep. 30, 2025
Retirement Benefits [Abstract]  
Retirement Plans
14. Retirement Plans
Pension Benefits
Adient maintains non-contributory defined benefit pension plans covering primarily non-U.S. employees and a limited number of U.S. employees. The benefits provided are primarily based on years of service and average compensation or a monthly retirement benefit amount. Funding for non-U.S. plans observes the local legal and regulatory limits. Funding for U.S. pension plans equals or exceeds the minimum requirements of the Employee Retirement Income Security Act of 1974.
For pension plans with accumulated benefit obligations (“ABO”) that exceed plan assets and for pension plans with a PBO that exceed plan assets, the projected benefit obligation (“PBO”), ABO and fair value of plan assets of those plans were $155 million, $135 million and $38 million, respectively, as of September 30, 2025, and $162 million, $144 million and $52 million, respectively, as of September 30, 2024.
In fiscal 2025, Adient paid contributions to the defined benefit pension plans of $18 million. Contributions of at least $8 million in cash to its defined benefit pension plans are expected in fiscal 2026. Projected benefit payments from the plans as of September 30, 2025 are estimated as follows (in millions):
2026
$25 
202725 
202824 
202925 
203026 
2031-2034154 
Savings and Investment Plans
Adient sponsors various defined contribution savings plans that allow employees to contribute a portion of their pre-tax and/or after-tax income in accordance with plan specified guidelines. Under specified conditions, Adient will contribute to certain savings plans based on the employees' eligible pay and/or will match a percentage of the employee contributions up to certain limits. Matching contributions expense in connection with these plans amounted to $43 million, $38 million and $46 million for fiscal years 2025, 2024 and 2023, respectively.
Plan Assets
Adient's investment policies employ an approach whereby a mix of equities, fixed income and alternative investments are used to maximize the long-term return of plan assets for a prudent level of risk. The investment portfolio primarily contains a diversified blend of equity and fixed income investments. Equity investments are diversified across domestic and non-domestic stocks, as well as growth, value and small to large capitalizations. Fixed income investments include corporate and government issues, with short-, mid- and long-term maturities, with a focus on investment grade when purchased and a target duration close to that of the plan liability. Investment and market risks are measured and monitored on an ongoing basis through regular investment portfolio reviews, annual liability measurements and periodic asset/liability studies. The majority of the real estate component of the portfolio is invested in a diversified portfolio of high-quality, operating properties with cash yields greater than the targeted appreciation. Investments in other alternative asset classes, including hedge funds and commodities, diversify the expected investment returns relative to the equity and fixed income investments. As a result of Adient's diversification strategies, there are no significant concentrations of risk within the portfolio of investments.
Adient's actual asset allocations are in line with target allocations. Adient rebalances asset allocations as appropriate, in order to stay within a range of allocation for each asset category.
The expected return on plan assets is based on Adient's expectation of the long-term average rate of return of the capital markets in which the plans invest. The average market returns are adjusted, where appropriate, for active asset management returns. The expected return reflects the investment policy target asset mix and considers the historical returns earned for each asset category. Adient's plan assets by asset category, are as follows:

 Fair Value Measurements Using:
(in millions)Total as of
September 30,
2025		Quoted Prices
in Active
Markets
(Level 1)		Significant
Other
Observable
Inputs
(Level 2)		Significant
Unobservable
Inputs
(Level 3)		Net Asset Value (NAV)
Pension
Cash$3 $3 $— $— $— 
Equity Securities
Domestic2 2 — — — 
International - Developed23 23 — — — 
Fixed Income Securities
Government134 32 76 — 26 
Corporate/Other71 31 29 — 11 
Hedge Fund37 — 37 — — 
Real Estate3 — — — 3 
Total$273 $91 $142 $— $40 
 Fair Value Measurements Using:
(in millions)Total as of
September 30,
2024		Quoted Prices
in Active
Markets
(Level 1)		Significant
Other
Observable
Inputs
(Level 2)		Significant
Unobservable
Inputs
(Level 3)		Net Asset Value (NAV)
Pension
Cash$5 $5 $— $— $— 
Equity Securities
Domestic2 2 — — — 
International - Developed19 19 — — — 
Fixed Income Securities
Government150 33 90 — 27 
Corporate/Other70 29 29 — 12 
Hedge Fund38 — 38 — — 
Real Estate9 — — — 9 
Total$293 $88 $157 $— $48 

The following is a description of the valuation methodologies used for assets measured at fair value.

Cash: The fair value of cash is valued at cost.

Equity Securities: The fair value of equity securities is determined by direct quoted market prices. The underlying holdings are direct quoted market prices on regulated financial exchanges.

Fixed Income Securities: The fair value of fixed income securities is determined by direct or indirect quoted market prices. If indirect quoted market prices are utilized, the value of assets held in separate accounts is not published, but the investment managers report daily the underlying holdings. The underlying holdings are direct quoted market prices on regulated financial exchanges.

Hedge Funds: The fair value of hedge funds is determined by the custodian. The custodian obtains valuations from underlying managers based on market quotes for the most liquid assets and alternative methods for assets that do not have sufficient trading activity to derive prices. Adient and custodian review the methods used by the underlying managers to value the assets. Adient believes this is an appropriate methodology to obtain the fair value of these assets.

Real Estate: The fair value of certain investments in real estate is deemed Level 3 since these investments do not have a readily determinable fair value and requires the fund managers independently to arrive at fair value by calculating NAV per share. In order to calculate NAV per share, the fund managers value the real estate investments using any one, or a combination of, the following methods: independent third-party appraisals, discounted cash flow analysis of net cash flows projected to be generated by the investment and recent sales of comparable investments. Assumptions used to revalue the properties are updated every quarter. Adient believes this is an appropriate methodology to obtain the fair value of these assets.

Investments at NAV: For mutual or collective funds where a NAV is not publicly quoted, the NAV per share is used as a practical expedient and is based on the quoted market prices of the underlying net assets of the fund as reported daily by the fund managers. Funds valued based on NAV per share as a practical expedient are not categorized within the fair value hierarchy.

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 Adient 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.
The following sets forth a summary of changes in the fair value of pension assets measured using significant unobservable inputs (Level 3):

(in millions)Real Estate
Pension
Asset value as of September 30, 2023$4 
Redemptions(4)
Asset value as of September 30, 2024$— 
Redemptions— 
Asset value as of September 30, 2025$— 

Funded Status

The table that follows contains the ABO and reconciliations of the changes in the PBO, the changes in plan assets and the funded status:

 Pension Benefits
(in millions)20252024
Accumulated Benefit Obligation$346 $366 
Change in Projected Benefit Obligation:
Projected benefit obligation at beginning of year$384 $349 
Service cost6 5 
Interest cost16 19 
Actuarial loss (gain)(14)28 
Benefits paid(21)(28)
Curtailments, settlements and other(12)(6)
Currency translation adjustment7 17 
Projected benefit obligation at end of year$366 $384 
Change in Plan Assets:
Fair value of plan assets at beginning of year$293 $263 
Actual return on plan assets(6)26 
Employer contributions, net18 20 
Benefits paid(21)(28)
Curtailments, settlements and other(12)(6)
Currency translation adjustment1 18 
Fair value of plan assets at end of year$273 $293 
Funded status$(93)$(91)
Amounts recognized in the statement of financial position consist of:
Pension plan assets (other noncurrent assets)$25 $19 
Pension benefits (of which $6 million and $5 million are included in accrued compensation and benefits, respectively)
(118)(110)
Net amount recognized$(93)$(91)
 Pension Benefits
 U.S. PlansNon-U.S. Plans
2025202420252024
Weighted Average Assumptions (1):
Discount rate (2)
5.60 %4.99 %5.29 %4.75 %
Rate of compensation increaseN/AN/A4.68 %4.82 %

(1)
Plan assets and obligations are determined based on a September 30 measurement date.
(2)
Adient considers the expected benefit payments on a plan-by-plan basis when setting assumed discount rates. As a result, Adient uses different discount rates for each plan depending on the plan jurisdiction, the demographics of participants and the expected timing of benefit payments. For the U.S. pension plan, Adient uses a discount rate provided by an independent third-party calculated based on an appropriate mix of high quality bonds. For the non-U.S. pension plans, Adient consistently uses the relevant country specific benchmark indices for determining the various discount rates.

Accumulated Other Comprehensive Income
The amounts in AOCI on the consolidated statements of financial position, exclusive of tax impacts, that have not yet been recognized as components of net periodic benefit cost related to pension benefits were $2 million at both September 30, 2025 and 2024. The amounts in AOCI expected to be recognized as components of net periodic benefit cost over the next fiscal year for pension benefits are not significant.

Net Periodic Benefit Cost

The tables that follow contain the components and key assumptions of net periodic benefit cost related to Adient’s pension plans:

 Pension Benefits
(in millions)202520242023
Components of Net Periodic Benefit Cost (Credit):
Service cost$6 $6 $5 
Interest cost16 19 18 
Expected return on plan assets(13)(12)(12)
Net actuarial loss3 13 19 
Settlement loss4 1 8 
Net periodic benefit cost
$16 $27 $38 

 Pension Benefits
 U.S. PlansNon-U.S. Plans
202520242023202520242023
Expense Assumptions:
Discount rate4.99 %5.87 %5.51 %4.75 %5.60 %4.98 %
Expected return on plan assets6.75 %6.75 %6.75 %5.14 %4.95 %4.53 %
Rate of compensation increaseN/AN/ANA4.38 %4.53 %4.43 %

The interest cost, expected return on plan assets, and net actuarial and settlement/curtailment (gain) loss components of net periodic benefit cost are included in other pension expense in the consolidated statements of income (loss).