401(k) · DOL Form 5500 · 2023

Autonation, Inc. 401(k) Plan

Data updated 2026-08-25

$970M
Total assets Above avg plan size
23,182
Participants Very large workforce
99th
Percentile by assets National rank
$41,839
Avg per participant Low balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Autonation 401(k) Plan · Sponsored by Autonation, Inc. · Florida · Retail Trade

$970M in assets, 23,182 participants

Autonation, Inc.'s Autonation 401(k) Plan reported $970M in total assets and 23,182 participants in its 2023 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.

  • #8,339 in Retail Trade (8,414 peers)

Coverage in Florida

Autonation 401(k) Plan covers 23,182 participants in Florida, 37x the typical Florida plan (state average ~628 per filing). Assets: $970M.

#8,339
in Retail Trade (8,414 peers)
+22.6%
assets growth YoY
9.7×
vs typical plan assets (national mean)

Autonation 401(k) Plan's outsized position by total assets

Autonation 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$969,914,216 Top 1% higher than 99% of 127,068 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 2023

Autonation 401(k) Plan's mega-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Autonation 401(k) Plan is a mega filing (23,182 participants), the rightmost band on the breakdown.

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Autonation 401(k) Plan reported net income rose from -$120M in the plan year 2022 filing to $178M in the plan year 2023 filing.
  • Autonation 401(k) Plan end-of-year assets rose from $791M in the plan year 2022 filing to $970M in the plan year 2023 filing.
  • Autonation 401(k) Plan reported participants rose from 22,443 in the plan year 2022 filing to 23,182 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 731105145 · Autonation, Inc. PY 2023 · 401(k)

Autonation 401(k) Plan · $970M · 23,182 · 99th

  • 5500 $970M
  • 5500 23,182
  • 5500 99th
  • 5500 401(k)
  • 5500 near Acna 401(k) Plan
  • 5500 ind #8339

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 Retail Trade retirement plans → · Plans in Florida →

Autonation 401(k) Plan in the asset neighbourhood

Post Holdings, Inc. Savings Investment PlanPost Holdings, Inc. Savings …$972MAcna 401(k) Plan$971MAcna 401(k) Plan$971MAutonation 401(k) Plan$970MLsc Savings Plan$969M
End-of-year total assets ($M) among Autonation 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Florida filing particulars

Total Assets (Beginning of Year)$791M
Net Assets (End of Year)$970M
Net Income$178M
Employer EIN731105145
Plan Effective Date1994-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Autonation, Inc.)

Sponsor-wide plan assets over time

All Autonation, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$1.1B 38.02161653331756% vs 2022
2024 filing year
$0.7B$0.8B$0.9B$1B$1.1B$1.2B 202220232024 $0.79B $1.09B ▲ +38.0%
Year Plans Participants Total Assets
2022 1 22,443 $791M
2023 1 23,182 $970M
2024 1 25,138 $1.1B

Nearby 401(k) Plans in Florida

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

Autonation 401(k) Plan vs. nearby 401(k) plans in Florida, assets vs. participants Scatter plot of 6 data points. 0100000200000300000400000 05101520 Total assets ($B) Participants Autonation 401(k) Plan, Total assets ($B): 0.969914216 · Participants: 23182Autonation 401(k) PlanL3harris Retirement Savings Plan, Total assets ($B): 15.384363901 · Participants: 40665L3harris Retirement Savings PlanSavings Plan for Employees and Partners of Pwc, Total assets ($B): 11.333196569 · Participants: 50817Savings Plan for Employees and Partners of PwcAdp Totalsource Retirement Savings Plan, Total assets ($B): 8.025816173 · Participants: 308867Adp Totalsource Retirement Savings PlanTrinet 401(k) Plan, Total assets ($B): 7.029692551 · Participants: 157945Trinet 401(k) PlanPublix Super Markets, Inc. 401(k) Smart Plan, Total assets ($B): 6.572590596 · Participants: 184674Publix Super Markets, Inc. 401(k) Smart Plan
Autonation 401(k) Plan vs. nearby 401(k) plans in Florida, assets vs. participants
Compare Autonation 401(k) Plan side-by-side with 3 peers →

Scale composition for Autonation 401(k) Plan

Autonation 401(k) Plan reports $970M in end-of-year assets across 23,182 participants (0.008% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.025% of 93,925,755 covered participants) - about $41,839 per participant (30% of the national average assets-per-participant) . Net income for plan year 2023 was $178M.

This plan identity (EIN 731105145, plan #001) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $791M to $1.1B (+38.0%) while covered participants moved from 22,443 to 25,138 . Single-year sparse filers cannot show that trail.

Plan year Participants EOY assets Filing
2022 22,443 $791M Open filing
2023 23,182 $970M This page
2024 · index core 25,138 $1.1B Open filing

The same sponsor also keeps 1 other index-core plan on PlainRetire:

Autonation 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Florida, the nearest 401(k) by assets is Acna 401(k) Plan in NJ ($971M); by covered participants it is Weis Markets, Inc. Retirement Savings Plan in PA (23,208 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($970M here).

Similar participant headcount

Nearest other-state filings by covered participants (23,182 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Autonation 401(k) Plan assets move in 2023? ▼
Autonation 401(k) Plan grew sharply - up 22.6% during 2023, from $791M to $970M. Reported net income was $178M.
How have Autonation, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Autonation, Inc.'s sponsor-wide assets grew 38.0%, from $791M to $1.1B.
Where does Autonation 401(k) Plan rank by assets among Form 5500 filers? ▼
Autonation 401(k) Plan ranks in the 99th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to Autonation 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Acna 401(k) Plan in NJ ($971M, 6,235 participants).
Which 401(k) plans cover a similar participant headcount to Autonation 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Weis Markets, Inc. Retirement Savings Plan in PA (23,208 participants, $269M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 731105145.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.