401(k) · DOL Form 5500 · 2022
Subaru of Indiana Automotive, Inc. 401(k) Plan
Data updated 2026-08-25
- $695M
- Total assets Above avg plan size
- 5,409
- Participants Above avg headcount
- 98th
- Percentile by assets National rank
- $128,494
- Avg per participant Near avg balance/head
Official DOL plan name: Sia Retirement Plan · Sponsored by Subaru of Indiana Automotive, Inc. · Indiana · Manufacturing
$695M in assets, 5,409 participants
Subaru of Indiana Automotive, Inc.'s Sia Retirement Plan reported $695M in total assets and 5,409 participants in its 2022 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.
- #20,042 in Manufacturing (20,602 peers)
Coverage in Indiana
Sia Retirement Plan covers 5,409 participants in Indiana, 10.0x the typical Indiana plan (state average ~541 per filing). Assets: $695M.
- #20,042
- in Manufacturing (20,602 peers)
- -17.5%
- assets change YoY
- 7.0×
- vs typical plan assets (national mean)
The plan reported a net loss of $148M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.
Sia Retirement Plan's outsized position by total assets
Sia Retirement Plan vs every filed plan by assets
End-of-year total assets · plan year 2022 · DOL Form 5500
$695,026,617 Top 2% higher than 98% of 139,123 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2022
Sia Retirement 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. Sia Retirement Plan lands in the large band (5,409 participants).
Form 5500 schedule snapshot
Filing strip 351709710 · Subaru of Indiana Automotive, Inc. PY 2022 · 401(k)
Sia Retirement Plan · $695M · 5,409 · 98th
- IND $695M
- IND 5,409
- IND 98th
- IND 401(k)
- IND near Snc-Lavalin US Retirement Savings Program
- IND ind #20042
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 Manufacturing retirement plans → · Plans in Indiana →
Sia Retirement Plan in the asset neighbourhood
Indiana filing particulars
| Total Assets (Beginning of Year) | $843M |
|---|---|
| Net Assets (End of Year) | $695M |
| Net Income | -$148M |
| Employer EIN | 351709710 |
| Plan Effective Date | 1989-04-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Subaru of Indiana Automotive, Inc.)
Sponsor-wide plan assets over time
All Subaru of Indiana Automotive, Inc. plans reported in each filing year
- Latest sponsor-wide plan assets
- $903M 29.86789108826317% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 5,409 | $695M |
| 2023 | 1 | 5,489 | $819M |
| 2024 | 1 | 5,957 | $903M |
Nearby 401(k) Plans in Indiana
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Elevance Health 401(k) Plan $9.5B · 71,898
- The Lilly Employee 401(k) Plan $8.9B · 15,607
- Cummins Retirement and Savings Plan $4.4B · 23,710
- Iu Health 401(k) Savings Plan $3.2B · 39,243
- Steel Dynamics, Inc. Profit Sharing and Retirement Savings Plan $2.0B · 8,632
Scale composition for Sia Retirement Plan
Sia Retirement Plan reports $695M in end-of-year assets across 5,409 participants (0.006% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.006% of 93,925,755 covered participants) - about $128,494 per participant (93% of the national average assets-per-participant) . Net income for plan year 2022 was -$148M.
This plan identity (EIN 351709710, plan #004) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $695M to $903M (+29.9%) while covered participants moved from 5,409 to 5,957 . Single-year sparse filers cannot show that trail.
| Plan year | Participants | EOY assets | Filing |
|---|---|---|---|
| 2022 | 5,409 | $695M | This page |
| 2023 | 5,489 | $819M | Open filing |
| 2024 · index core | 5,957 | $903M | Open filing |
The same sponsor also keeps 1 other index-core plan on PlainRetire:
- Sia Retirement Plan (401(k), $903M, 5,957 participants)
Sia Retirement Plan's out-of-state 401(k) peers by assets and headcount
Outside Indiana, the nearest 401(k) by assets is Snc-Lavalin US Retirement Savings Program in DE ($696M); by covered participants it is The Infirmary 401(k) Plan in AL (5,409 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($695M here).
- Snc-Lavalin US Retirement Savings Program (DE) $696M · 4,276
- Napa - American Anethesiology, Inc. 401(k) Retirement Savings Plan (NY) $696M · 3,682
- Arvest Bank 401(k) & Profit Sharing Retirement Plan (AR) $694M · 6,394
- Pentair, Inc. Retirement Savings and Stock (MN) $694M · 6,183
Similar participant headcount
Nearest other-state filings by covered participants (5,409 participants); asset peers above are excluded.
- The Infirmary 401(k) Plan (AL) 5,409 · 0 off
- Api Group, Inc. Profit Sharing & 401(k) Plan (MN) 5,406 · 3 off
- Heico Holding, Inc. 401(k) Plan (IL) 5,405 · 4 off
- Smiths Group Incentive Savings Plan (DC) 5,415 · 6 off
DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.