401(k) · DOL Form 5500 · 2023
Idex Corporation 401(k) Plan
Data updated 2026-08-11
- $873M
- Total assets
- 4,521
- Participants
- 98th
- Percentile by assets
- $193,149
- Avg per participant
Official DOL plan name: Idex Corporation Savings Plan · Sponsored by Idex Corporation · Illinois · Manufacturing
$873M in assets, 4,521 participants
Idex Corporation's Idex Corporation Savings Plan reported $873M in total assets and 4,521 participants in its 2023 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.
- 98th percentile by assets (of 127,072 plans)
- #18,207 in Manufacturing (18,722 peers)
Coverage in Illinois
Idex Corporation Savings Plan covers 4,521 participants in Illinois, 5.8x the typical Illinois plan (state average ~779 per filing). Assets: $873M.
- $873M
- total plan assets (2023 EOY)
- 4,521
- covered participants
- 98th
- percentile by assets (of 127,072 plans)
- $193,149
- avg assets per participant
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- Idex Corporation Savings Plan reported net income rose from -$159M in the plan year 2022 filing to $125M in the plan year 2023 filing.
- Idex Corporation Savings Plan end-of-year assets rose from $737M in the plan year 2022 filing to $873M in the plan year 2023 filing.
- Idex Corporation Savings Plan reported participants rose from 4,021 in the plan year 2022 filing to 4,521 in the plan year 2023 filing.
Participants vs Illinois filers
In Illinois, the average filing covers about 779 participants across 5,745 plans. Idex Corporation Savings Plan reports 4,521 participants - 5.8x that state average ($873M EOY assets).
Illinois filing particulars
| Total Assets (Beginning of Year) | $737M |
|---|---|
| Net Assets (End of Year) | $873M |
| Net Income | $125M |
| Employer EIN | 363555336 |
| Plan Effective Date | 1985-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Idex Corporation)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 2 | 4,021 | $737M |
| 2023 | 1 | 4,521 | $873M |
| 2024 | 1 | 4,277 | $962M |
Nearby 401(k) Plans in Illinois
Peer 401(k) plans, same state, same plan type, ranked by total assets.
Idex Corporation Savings Plan vs. nearby 401(k) plans in Illinois, assets vs. participants
- Accenture United States 401(k) Match Savings Plan $17.6B · 69,974
- State Farm 401(k) Savings Plan $16.9B · 60,246
- Abbott Laboratories Stock Retirement Plan $14.5B · 38,012
- United Airlines Pilot Retirement Account Plan $14.4B · 14,959
- Walgreens Retirement Savings Plan $13.4B · 235,331
Similar-Sized 401(k) Plans Nationally
401(k) plans in other states closest to Idex Corporation Savings Plan by total assets, not by location.
- Plumbers Local Union No. 1 Employee 401(k) Savings Plan (NY) $873M · 4,724
- Ross Stores, Inc. 401(k) Savings Plan (CA) $873M · 55,389
- Covanta Energy Savings Plan (NJ) $872M · 2,945
- Aflac Incorporated 401(k) Savings and Profit Sharing Plan (GA) $871M · 5,665
Frequently Asked Questions
How did Idex Corporation Savings Plan assets move in 2023? ▼
How have Idex Corporation plan assets changed over time? ▼
Where does Idex Corporation Savings Plan rank by assets among Form 5500 filers? ▼
Which 401(k) plans are similar in size to Idex Corporation Savings Plan? ▼
Next read for Idex Corporation Savings Plan
Filing takeaways
Ways to act on Idex Corporation Savings Plan's numbers.
- By total assets, Idex Corporation Savings Plan ranks in the top 5% of all filed plans by assets. See the largest plans
- Compare it side-by-side against 3 similar 401(k) plans in Illinois. Compare plans
- Idex Corporation's sponsor-wide assets have grown 30.5% since 2022 across 3 plan years on file. More Manufacturing plans