Defined Benefit (Pension) · DOL Form 5500 · 2022

Auto-Owners Insurance Company Pension Plan

Data updated 2026-08-25

$857M
Total assets Above avg plan size
5,024
Participants Above avg headcount
99th
Percentile by assets National rank
$170,497
Avg per participant Above avg balance/head
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Official DOL plan name: Auto-Owners Insurance Company Retirement Income Plan · Sponsored by Auto-Owners Insurance Company · Michigan · Finance & Insurance

$857M in assets, 5,024 participants

Auto-Owners Insurance Company's Auto-Owners Insurance Company Retirement Income Plan reported $857M in total assets and 5,024 participants in its 2022 DOL Form 5500 filing, ranking in the 99th 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.

  • #9,033 in Finance & Insurance (9,261 peers)

Coverage in Michigan

Auto-Owners Insurance Company Retirement Income Plan covers 5,024 participants in Michigan, 7.9x the typical Michigan plan (state average ~638 per filing). Assets: $857M.

#9,033
in Finance & Insurance (9,261 peers)
-2.0%
assets change YoY
8.6×
vs typical plan assets (national mean)

The plan reported a net loss of $16M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Auto-Owners Insurance Company Retirement Income Plan's outsized position by total assets

Auto-Owners Insurance Company Retirement Income Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$856,577,311 Top 1% higher than 99% of 139,123 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

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

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2022

Auto-Owners Insurance Company Retirement Income Plan's large-plan peer group by participant headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Auto-Owners Insurance Company Retirement Income Plan lands in the large band (5,024 participants).

EBSA filing schedule strip

Filing strip 380315280 · Auto-Owners Insurance Company PY 2022 · Defined Benefit (Pension)

Auto-Owners Insurance Company Retirement Income Plan · $857M · 5,024 · 99th

  • BOOK $857M
  • BOOK 5,024
  • BOOK 99th
  • BOOK Defined Benefit (Pension)
  • BOOK near University Hospitals Health System, Inc. Retirement Plan
  • BOOK ind #9033

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 Income Plan in the asset neighbourhood

Puerto Rico Telephone Company Consolidated Retirement Plan for Salaried and Hourly EmployeesPuerto Rico Telephone Compan…$858MUniversity Hospitals Health System, Inc. Retirement PlanUniversity Hospitals Health …$857MAuto-Owners Insurance Company Retirement Income PlanAuto-Owners Insurance Compan…$857MChildren's Hospital Corporation Pension PlanChildren's Hospital Corporat…$854MOperating Engineers Local 101 Pension FundOperating Engineers Local 10…$852M
End-of-year total assets ($M) among Auto-Owners Insurance Company Retirement Income Plan and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2022.

Michigan filing particulars

Total Assets (Beginning of Year)$874M
Net Assets (End of Year)$857M
Net Income-$16M
Employer EIN380315280
Plan Effective Date1934-05-01
Filing StatusFILING 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
$1.5B$1.6B$1.7B$1.8B$1.9B 202220232024 $1.53B $1.78B ▲ +16.3%
Year Plans Participants Total Assets
2022 2 10,937 $1.5B
2023 2 11,577 $1.6B
2024 2 11,994 $1.8B

Nearby Defined Benefit (Pension) Plans in Michigan

Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.

Auto-Owners Insurance Company Retirement Income Plan vs. nearby Defined Benefit (Pension) plans in Michigan, assets vs. participants Scatter plot of 6 data points. 050001000015000200002500030000 -1001020304050 Total assets ($B) Participants Auto-Owners Insurance Company Retirement Income Plan, Total assets ($B): 0.856577311 · Participants: 5024Auto-Owners Insurance Company Retirement Income PlanGeneral Motors Hourly-Rate Employees Pension Plan, Total assets ($B): 40.23255743 · Participants: 18766General Motors Hourly-Rate Employees Pension PlanFord Motor Company UAW Retirement Plan, Total assets ($B): 19.279653433 · Participants: 27567Ford Motor Company UAW Retirement PlanFord Motor Company General Retirement Plan, Total assets ($B): 13.42905347 · Participants: 11760Ford Motor Company General Retirement PlanDow Employees' Pension Plan, Total assets ($B): 13.018181682 · Participants: 13759Dow Employees' Pension PlanFca US LLC UAW Pension Agreement, Total assets ($B): 8.553889919 · Participants: 14563Fca US LLC UAW Pension Agreement
Auto-Owners Insurance Company Retirement Income Plan vs. nearby Defined Benefit (Pension) plans in Michigan, assets vs. participants

Scale composition for Auto-Owners Insurance Company Retirement Income Plan

Auto-Owners Insurance Company Retirement Income Plan reports $857M in end-of-year assets across 5,024 participants (0.007% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.005% of 93,925,755 covered participants) - about $170,497 per participant (1.2x the national average assets-per-participant) . Net income for plan year 2022 was -$16M.

This plan identity (EIN 380315280, plan #001) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $857M to $919M (+7.3%) while covered participants moved from 5,024 to 5,331 . Single-year sparse filers cannot show that trail.

Plan year Participants EOY assets Filing
2022 5,024 $857M This page
2023 5,094 $875M Open filing
2024 · index core 5,331 $919M Open filing

The same sponsor also keeps 2 other index-core plans on PlainRetire:

Auto-Owners Insurance Company Retirement Income Plan's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside Michigan, the nearest Defined Benefit (Pension) by assets is University Hospitals Health System, Inc. Retirement Plan in OH ($857M); by covered participants it is Johnson Controls Pension Plan in WI (5,023 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (5,024 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Auto-Owners Insurance Company Retirement Income Plan assets move in 2022?
Auto-Owners Insurance Company Retirement Income Plan edged down modestly - down 2.0% during 2022, from $874M to $857M. Reported net income was -$16M.
How have Auto-Owners Insurance Company plan assets changed over time?
Across 3 plan years on file (2022-2024), Auto-Owners Insurance Company's sponsor-wide assets grew 16.7%, from $1.5B to $1.8B.
Where does Auto-Owners Insurance Company Retirement Income Plan rank by assets among Form 5500 filers?
Auto-Owners Insurance Company Retirement Income Plan ranks in the 99th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (among the largest 1% of all filed plans).
Which Defined Benefit (Pension) plans are similar in size to Auto-Owners Insurance Company Retirement Income Plan?
Among Defined Benefit (Pension) plans in other states, the closest by assets is University Hospitals Health System, Inc. Retirement Plan in OH ($857M, 23,502 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Auto-Owners Insurance Company Retirement Income Plan?
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Johnson Controls Pension Plan in WI (5,023 participants, N/A in assets).