401(k) · DOL Form 5500 · 2024
Auto-Owners Insurance Company 401(k) Plan
Data updated 2026-08-25
- $864M
- Total assets Above avg plan size
- 6,663
- Participants Above avg headcount
- 98th
- Percentile by assets National rank
- $129,721
- Avg per participant Near avg balance/head
Official DOL plan name: Auto-Owners Insurance Company Retirement Savings Plan · Sponsored by Auto-Owners Insurance Company · Michigan · Finance & Insurance
$864M in assets, 6,663 participants
Auto-Owners Insurance Company's Auto-Owners Insurance Company Retirement Savings Plan reported $864M in total assets and 6,663 participants in its 2024 DOL Form 5500 filing, ranking in the 98th 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.
- #8,266 in Finance & Insurance (8,549 peers)
Coverage in Michigan
Auto-Owners Insurance Company Retirement Savings Plan covers 6,663 participants in Michigan, 10x the typical Michigan plan (state average ~638 per filing). Assets: $864M.
- #8,266
- in Finance & Insurance (8,549 peers)
- +11.8%
- assets growth YoY
- 8.7×
- vs typical plan assets (national mean)
Auto-Owners Insurance Company Retirement Savings Plan's outsized position by total assets
Auto-Owners Insurance Company Retirement Savings Plan vs every filed plan by assets
End-of-year total assets · plan year 2024 · DOL Form 5500
$864,332,421 Top 2% higher than 98% 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
Auto-Owners Insurance Company Retirement Savings Plan's large-plan peer group by participant headcount
Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Auto-Owners Insurance Company Retirement Savings Plan lands in the large band (6,663 participants).
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Auto-Owners Insurance Company Retirement Savings Plan end-of-year assets rose from $773M in the plan year 2023 filing to $864M in the plan year 2024 filing.
- Auto-Owners Insurance Company Retirement Savings Plan reported net income fell from $101M in the plan year 2023 filing to $91M in the plan year 2024 filing.
- Auto-Owners Insurance Company Retirement Savings Plan reported participants rose from 6,483 in the plan year 2023 filing to 6,663 in the plan year 2024 filing.
DOL schedule card
Filing strip 380315280 · Auto-Owners Insurance Company PY 2024 · 401(k)
Auto-Owners Insurance Company Retirement Savings Plan · $864M · 6,663 · 98th
- EIN $864M
- EIN 6,663
- EIN 98th
- EIN 401(k)
- EIN near Peabody Investments Corp. Employee Retirement Account
- EIN ind #8266
Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Finance & Insurance retirement plans → · Plans in Michigan →
Auto-Owners Insurance Company Retirement Savings Plan in the asset neighbourhood
Michigan filing particulars
| Total Assets (Beginning of Year) | $773M |
|---|---|
| Net Assets (End of Year) | $864M |
| Net Income | $91M |
| Employer EIN | 380315280 |
| Plan Effective Date | 2008-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Auto-Owners Insurance Company)
Sponsor-wide plan assets over time
All Auto-Owners Insurance Company plans reported in each filing year
- Latest sponsor-wide plan assets
- $1.8B 16.67761234402421% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 2 | 10,937 | $1.5B |
| 2023 | 2 | 11,577 | $1.6B |
| 2024 | 2 | 11,994 | $1.8B |
Nearby 401(k) Plans in Michigan
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- 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
Scale composition for Auto-Owners Insurance Company Retirement Savings Plan
Auto-Owners Insurance Company Retirement Savings Plan reports $864M in end-of-year assets across 6,663 participants (0.007% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.007% of 93,925,755 covered participants) - about $129,721 per participant (94% of the national average assets-per-participant) . Net income for plan year 2024 was $91M.
This plan identity (EIN 380315280, plan #004) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $672M to $864M (+28.6%) while covered participants moved from 5,913 to 6,663 . Single-year sparse filers cannot show that trail.
| Plan year | Participants | EOY assets | Filing |
|---|---|---|---|
| 2022 | 5,913 | $672M | Open filing |
| 2023 | 6,483 | $773M | Open filing |
| 2024 · index core | 6,663 | $864M | This page |
The same sponsor also keeps 1 other index-core plan on PlainRetire:
- Auto-Owners Insurance Company Retirement Income Plan (Defined Benefit (Pension), $919M, 5,331 participants)
Auto-Owners Insurance Company Retirement Savings Plan's out-of-state 401(k) peers by assets and headcount
Outside Michigan, the nearest 401(k) by assets is Peabody Investments Corp. Employee Retirement Account in MO ($864M); by covered participants it is US Acute Care Solutions Profit Sharing/401(k) Plan and Trust in OH (6,665 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($864M here).
- Peabody Investments Corp. Employee Retirement Account (MO) $864M · 3,644
- Greif 401(k) Retirement Plan (OH) $863M · 6,890
- Factset Research Systems Inc. Plan (CT) $863M · 2,410
- Associated Banc-Corp 401(k) and Employee Stock Ownership Plan (WI) $866M · 4,148
Similar participant headcount
Nearest other-state filings by covered participants (6,663 participants); asset peers above are excluded.
- US Acute Care Solutions Profit Sharing/401(k) Plan and Trust (OH) 6,665 · 2 off
- Ben E. Keith Company Retirement Savings Plan (TX) 6,665 · 2 off
- The Oxford Industries, Inc. Retirement Savings Pla (GA) 6,666 · 3 off
- Smith & Nephew U.S. Savings Plan (TN) 6,667 · 4 off
DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.