401(k) · DOL Form 5500 · 2024

Cooper-Standard Automotive Inc. 401(k) Plan

Data updated 2026-08-11

$444M
Total assets: 3,182
Participants: 97th
Percentile by assets: $139,585
Avg per participant

Official DOL plan name: Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan · Sponsored by Cooper-Standard Automotive Inc. · Michigan · Manufacturing

$444M in assets, 3,182 participants

Cooper-Standard Automotive Inc.'s Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan reported $444M in total assets and 3,182 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)
#16,897 in Manufacturing (17,777 peers)

Coverage in Michigan

Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan covers 3,182 participants in Michigan, 5.0x the typical Michigan plan (state average ~638 per filing). Assets: $444M.

$444M
total plan assets (2024 EOY): 3,182
covered participants: 97th
percentile by assets (of 123,622 plans): $139,585
avg assets per participant

Where Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan sits by total assets

Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$444,158,176 Top 3% higher than 97% of 123,620 filed plans

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024

Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan reported net income fell from $64M in the plan year 2023 filing to $29M in the plan year 2024 filing.
Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan end-of-year assets rose from $415M in the plan year 2023 filing to $444M in the plan year 2024 filing.
Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan reported participants rose from 3,109 in the plan year 2023 filing to 3,182 in the plan year 2024 filing.

See the national 2023→2024 release diff →

State

Michigan

Industry

Manufacturing

Participants vs Michigan filers

In Michigan, the average filing covers about 638 participants across 4,220 plans. Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan reports 3,182 participants - 5.0x that state average ($444M EOY assets).

Michigan filing particulars

Total Assets (Beginning of Year)	$415M
Net Assets (End of Year)	$444M
Net Income	$29M
Employer EIN	340549970
Plan Effective Date	2004-12-23
Filing Status	FILING RECEIVED

Sponsor Plan History (Cooper-Standard Automotive Inc.)

Total plan assets by year, all Cooper-Standard Automotive Inc. plans on file

Year	Plans	Participants	Total Assets
2022	3	4,330	$547M
2023	2	4,007	$563M
2024	2	3,312	$444M

Nearby 401(k) Plans in Michigan

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

Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan vs. nearby 401(k) plans in Michigan, assets vs. participants

General Motors Retirement Savings Plan for Salaried Employees in the United States $23.1B · 43,053
Ford Motor Co. Savings and Stock Investment Plan for Salaried Employees $17.3B · 31,790
The Dow Chemical Company Employees' Savings Plan $10.8B · 17,128
The General Motors Personal Savings Plan for Hourly-Rate Employees in the United States $9.6B · 42,513
Ford Motor Co. Tax-Efficient Savings Plan for Hourly Employees $8.3B · 60,497

Compare Cooper-Standard Automotive Inc. Enhanced… side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan by total assets, not by location.

Western Alliance Bancorporation 401(k) Plan (AZ) $444M · 3,319
Lamb Weston, Inc. 401(k) Plan for Salaried and Hourly Employees (ID) $444M · 2,174
Weir Group, Inc. 401(k) Plan (TX) $444M · 1,770
Guardian Cooperative Investment Plan (NY) $444M · 2,546

Frequently Asked Questions

How did Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan assets move in 2024? ▼

Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan grew at a solid clip - up 6.9% during 2024, from $415M to $444M. Reported net income was $29M.

How have Cooper-Standard Automotive Inc. plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Cooper-Standard Automotive Inc.'s sponsor-wide assets declined 18.8%, from $547M to $444M.

Where does Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan rank by assets among Form 5500 filers? ▼

Cooper-Standard Automotive Inc. Enhanced Investment 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 Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan? ▼

Among 401(k) plans in other states, the closest by assets is Western Alliance Bancorporation 401(k) Plan in AZ ($444M, 3,319 participants).

Next read for Cooper-Standard Automotive Inc. Enhanced…

Filing takeaways

Ways to act on Cooper-Standard Automotive Inc. Enhanced Investment Savings Plan's numbers.

By total assets, Cooper-Standard Automotive Inc. Enhanced Investment 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 Michigan. Compare plans
Cooper-Standard Automotive Inc.'s sponsor-wide assets have declined 18.8% 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 340549970.