401(k) · DOL Form 5500 · 2024
Sidley Austin LLP 401(k) Plan
Data updated 2026-08-25
- $1.9B
- Total assets Very large vs avg
- 3,344
- Participants Above avg headcount
- 99th
- Percentile by assets National rank
- $577,760
- Avg per participant High balance/head
Official DOL plan name: Sidley Austin LLP Savings and Investment Plan · Sponsored by Sidley Austin LLP · Illinois · Professional & Technical Services
$1.9B in assets, 3,344 participants
Sidley Austin LLP's Sidley Austin LLP Savings and Investment Plan reported $1.9B in total assets and 3,344 participants in its 2024 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.
- #20,067 in Professional & Technical Services (20,173 peers)
Coverage in Illinois
Sidley Austin LLP Savings and Investment Plan covers 3,344 participants in Illinois, 4.3x the typical Illinois plan (state average ~779 per filing). Assets: $1.9B.
- #20,067
- in Professional & Technical Services (20,173 peers)
- +14.1%
- assets growth YoY
- 19×
- vs typical plan assets (national mean)
Sidley Austin LLP Savings and Investment Plan's outsized position by total assets
Sidley Austin LLP Savings and Investment Plan vs every filed plan by assets
End-of-year total assets · plan year 2024 · DOL Form 5500
$1,932,030,718 Top 1% higher than 99% 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
Sidley Austin LLP Savings and Investment 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. Sidley Austin LLP Savings and Investment Plan lands in the large band (3,344 participants).
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Sidley Austin LLP Savings and Investment Plan end-of-year assets rose from $1.7B in the plan year 2023 filing to $1.9B in the plan year 2024 filing.
- Sidley Austin LLP Savings and Investment Plan reported net income fell from $270M in the plan year 2023 filing to $239M in the plan year 2024 filing.
- Sidley Austin LLP Savings and Investment Plan reported participants fell from 3,400 in the plan year 2023 filing to 3,344 in the plan year 2024 filing.
DOL schedule card
Filing strip 364474078 · Sidley Austin LLP PY 2024 · 401(k)
Sidley Austin LLP Savings and Investment Plan · $1.9B · 3,344 · 99th
- EBSA $1.9B
- EBSA 3,344
- EBSA 99th
- EBSA 401(k)
- EBSA near Zoetis Savings Plan
- EBSA ind #20067
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 Professional & Technical Services retirement plans → · Plans in Illinois →
Sidley Austin LLP Savings and Investment Plan in the asset neighbourhood
Illinois filing particulars
| Total Assets (Beginning of Year) | $1.7B |
|---|---|
| Net Assets (End of Year) | $1.9B |
| Net Income | $239M |
| Employer EIN | 364474078 |
| Plan Effective Date | 1986-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Sidley Austin LLP)
Sponsor-wide plan assets over time
All Sidley Austin LLP plans reported in each filing year
- Latest sponsor-wide plan assets
- $3.5B 26.655336780533283% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 5 | 5,794 | $2.8B |
| 2023 | 5 | 6,260 | $3.2B |
| 2024 | 5 | 6,174 | $3.5B |
Nearby 401(k) Plans in Illinois
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Accenture United States 401(k) Match and Savings Plan $21.3B · 66,965
- State Farm 401(k) Savings Plan $19.0B · 63,297
- United Airlines Pilot Retirement Account Plan $16.8B · 16,659
- Abbott Laboratories Stock Retirement Plan $15.8B · 38,229
- Walgreens Retirement Savings Plan $14.5B · 233,635
Sidley Austin LLP Savings and Investment Plan's out-of-state 401(k) peers by assets and headcount
Outside Illinois, the nearest 401(k) by assets is Zoetis Savings Plan in NJ ($1.9B); by covered participants it is Eaton Personal Investment Plan in OH (3,343 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($1.9B here).
- Zoetis Savings Plan (NJ) $1.9B · 7,030
- Chevron Phillips Chemical Company LP 401(k) Savings and Profit Sharing Plan (TX) $1.9B · 4,782
- US Acute Care Solutions Profit Sharing/401(k) Plan and Trust (OH) $1.9B · 6,665
- Caesars Entertainment, Inc 401(k) Plan (NV) $1.9B · 46,859
Similar participant headcount
Nearest other-state filings by covered participants (3,344 participants); asset peers above are excluded.
- Eaton Personal Investment Plan (OH) 3,343 · 1 off
- Chart Industries, Inc. 401(k) Investment and Savings Plan (GA) 3,343 · 1 off
- Bp Directsave Plan (TX) 3,342 · 2 off
- Health Carousel LLC 401(k) Profit Sharing Plan (OH) 3,339 · 5 off
DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.