401(k) · DOL Form 5500 · 2024
Atkore International Inc. 401(k) Plan
Data updated 2026-08-25
- $261M
- Total assets Near avg plan size
- 4,118
- Participants Above avg headcount
- 95th
- Percentile by assets National rank
- $63,303
- Avg per participant Low balance/head
Official DOL plan name: Atkore International Retirement Savings and Investment Plan · Sponsored by Atkore International Inc. · Illinois · Manufacturing
$261M in assets, 4,118 participants
Atkore International Inc.'s Atkore International Retirement Savings and Investment Plan reported $261M in total assets and 4,118 participants in its 2024 DOL Form 5500 filing, ranking in the 95th 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.
- #16,479 in Manufacturing (17,777 peers)
Coverage in Illinois
Atkore International Retirement Savings and Investment Plan covers 4,118 participants in Illinois, 5.3x the typical Illinois plan (state average ~779 per filing). Assets: $261M.
- #16,479
- in Manufacturing (17,777 peers)
- +13.8%
- assets growth YoY
- 2.6×
- vs typical plan assets (national mean)
Atkore International Retirement Savings and Investment Plan's outsized position by total assets
Atkore International Retirement Savings and Investment Plan vs every filed plan by assets
End-of-year total assets · plan year 2024 · DOL Form 5500
$260,681,970 Top 5% higher than 95% 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
Atkore International Retirement 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. Atkore International Retirement Savings and Investment Plan lands in the large band (4,118 participants).
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Atkore International Retirement Savings and Investment Plan reported participants rose from 3,086 in the plan year 2023 filing to 4,118 in the plan year 2024 filing.
- Atkore International Retirement Savings and Investment Plan end-of-year assets rose from $229M in the plan year 2023 filing to $261M in the plan year 2024 filing.
- Atkore International Retirement Savings and Investment Plan reported net income fell from $37M in the plan year 2023 filing to $32M in the plan year 2024 filing.
Published 5500 schedule card
Filing strip 900631477 · Atkore International Inc. PY 2024 · 401(k)
Atkore International Retirement Savings and Investment Plan · $261M · 4,118 · 95th
- PHOTO $261M
- IND 4,118
- EOY 95th
- 5500 401(k)
- ASSETS near The Greenbrier Companies 401(k) Retirement Savings Plan
- PCT ind #16479
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 Illinois →
Atkore International Retirement Savings and Investment Plan in the asset neighbourhood
Illinois filing particulars
| Total Assets (Beginning of Year) | $229M |
|---|---|
| Net Assets (End of Year) | $261M |
| Net Income | $32M |
| Employer EIN | 900631477 |
| Plan Effective Date | 1985-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Atkore International Inc.)
Sponsor-wide plan assets over time
All Atkore International Inc. plans reported in each filing year
- Latest sponsor-wide plan assets
- $351M 23.32910263534399% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 2 | 2,897 | $285M |
| 2023 | 2 | 3,256 | $326M |
| 2024 | 2 | 4,271 | $351M |
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
Atkore International Retirement Savings and Investment Plan's out-of-state 401(k) peers by assets and headcount
Outside Illinois, the nearest 401(k) by assets is The Greenbrier Companies 401(k) Retirement Savings Plan in OR ($261M); by covered participants it is Vermeer Corporation 401(k) Retirement Plan in IA (4,118 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($261M here).
- The Greenbrier Companies 401(k) Retirement Savings Plan (OR) $261M · 2,140
- Barrett Business Services, Inc. Retirement Savings Plan (WA) $261M · 48,194
- Panoramic Health 401(k) Plan (AZ) $261M · 1,885
- First Merchants Corporation Retirement Income and Savings Plan (IN) $261M · 2,210
Similar participant headcount
Nearest other-state filings by covered participants (4,118 participants); asset peers above are excluded.
- Vermeer Corporation 401(k) Retirement Plan (IA) 4,118 · 0 off
- Factory Motor Parts 401(k) Savings Plan (MN) 4,118 · 0 off
- Spotify USA Inc. 401(k) Profit Sharing Plan and Trust (NY) 4,115 · 3 off
- Databricks, Inc. 401(k) Plan & Trust (CA) 4,115 · 3 off
DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.