401(k) · DOL Form 5500 · 2024

Stmicroelectronics, Inc. 401(k) Plan

Data updated 2026-08-11

$572M
Total assets: 831
Participants: 97th
Percentile by assets: $688,647
Avg per participant

Official DOL plan name: Stmicroelectronics, Inc. 401(k) Savings Plan · Sponsored by Stmicroelectronics, Inc. · Texas · Manufacturing

$572M in assets, 831 participants

Stmicroelectronics, Inc.'s Stmicroelectronics, Inc. 401(k) Savings Plan reported $572M in total assets and 831 participants in its 2024 DOL Form 5500 filing, ranking in the 97th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

97th percentile by assets (of 123,622 plans)
#17,067 in Manufacturing (17,777 peers)

Where Stmicroelectronics, Inc. 401(k) Savings Plan sits by assets

Stmicroelectronics, Inc. 401(k) Savings Plan sits in the top 5% of all filed plans by assets, $572M for 831 participants (~$688,647/participant), up 11.5% in 2024.

$572M
total plan assets (2024 EOY): 831
covered participants: 97th
percentile by assets (of 123,622 plans): $688,647
avg assets per participant

Stmicroelectronics, Inc. 401(k) Savings Plan reported net income fell from $87M in the plan year 2023 filing to $59M in the plan year 2024 filing.
Stmicroelectronics, Inc. 401(k) Savings Plan end-of-year assets rose from $513M in the plan year 2023 filing to $572M in the plan year 2024 filing.
Stmicroelectronics, Inc. 401(k) Savings Plan reported participants rose from 802 in the plan year 2023 filing to 831 in the plan year 2024 filing.

See the national 2023→2024 release diff →

State

Texas

Industry

Manufacturing

Stmicroelectronics, Inc. 401(k) Savings Plan vs the 2024 asset distribution

By assets, Stmicroelectronics, Inc. 401(k) Savings Plan outranks 97% of the 123,622 plans that filed a Form 5500 for the 2024 plan year, and holds roughly 5.7x the national average plan size of $100M (721 average participants).

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)	$513M
Net Assets (End of Year)	$572M
Net Income	$59M
Employer EIN	042495946
Plan Effective Date	1988-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Stmicroelectronics, Inc.)

Total plan assets by year, all Stmicroelectronics, Inc. plans on file

Year	Plans	Participants	Total Assets
2022	2	1,207	$685M
2023	2	1,215	$791M
2024	2	1,231	$845M

Nearby 401(k) Plans in Texas

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Stmicroelectronics, Inc. 401(k) Savings Plan vs. nearby 401(k) plans in Texas, assets vs. participants

AT&T Retirement Savings Plan $43.1B · 109,889
Exxonmobil Savings Plan $23.7B · 21,990
Chevron Employee Savings Investment Plan $20.4B · 21,505
Caterpillar 401(k) Savings Plan $18.8B · 43,873
Southwest Airlines Co. Retirement Savings Plan $17.0B · 67,820

Compare Stmicroelectronics, Inc. 401(k) Savings … side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Stmicroelectronics, Inc. 401(k) Savings Plan by total assets, not by location.

Sheet Metal Local 10 Supplemental Retirement Fund (MN) $573M · 4,277
Diebold, Incorporated 401(k) Savings Plan (OH) $572M · 3,513
Space Exploration Technologies 401(k) Plan (CA) $571M · 13,612
Aisin Retirement Security Plan (IN) $571M · 7,855

Frequently Asked Questions

How did Stmicroelectronics, Inc. 401(k) Savings Plan assets move in 2024? ▼

Stmicroelectronics, Inc. 401(k) Savings Plan grew at a solid clip - up 11.5% during 2024, from $513M to $572M. Reported net income was $59M.

How have Stmicroelectronics, Inc. plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Stmicroelectronics, Inc.'s sponsor-wide assets grew 23.4%, from $685M to $845M.

Where does Stmicroelectronics, Inc. 401(k) Savings Plan rank by assets among Form 5500 filers? ▼

Stmicroelectronics, Inc. 401(k) Savings Plan ranks in the 97th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 5% of all filed plans by assets).

Which 401(k) plans are similar in size to Stmicroelectronics, Inc. 401(k) Savings Plan? ▼

Among 401(k) plans in other states, the closest by assets is Sheet Metal Local 10 Supplemental Retirement Fund in MN ($573M, 4,277 participants).

Next read for Stmicroelectronics, Inc. 401(k) Savings …

Scale reading

Ways to act on Stmicroelectronics, Inc. 401(k) Savings Plan's numbers.

By total assets, Stmicroelectronics, Inc. 401(k) Savings Plan ranks in the top 5% of all filed plans by assets. See the largest plans
Compare it side-by-side against 3 similar 401(k) plans in Texas. Compare plans
Stmicroelectronics, Inc.'s sponsor-wide assets have grown 23.4% since 2022 across 3 plan years on file. More Manufacturing plans

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 042495946.