401(k) · DOL Form 5500 · 2023
Atkore International Inc. 401(k) Plan
Data updated 2026-08-25
- $229M
- Total assets Near avg plan size
- 3,086
- Participants Above avg headcount
- 95th
- Percentile by assets National rank
- $74,220
- Avg per participant Below avg balance/head
Official DOL plan name: Atkore International Retirement Savings and Investment Plan · Sponsored by Atkore International Inc. · Illinois · Manufacturing
$229M in assets, 3,086 participants
Atkore International Inc.'s Atkore International Retirement Savings and Investment Plan reported $229M in total assets and 3,086 participants in its 2023 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.
- #17,319 in Manufacturing (18,722 peers)
Coverage in Illinois
Atkore International Retirement Savings and Investment Plan covers 3,086 participants in Illinois, 4.0x the typical Illinois plan (state average ~779 per filing). Assets: $229M.
- #17,319
- in Manufacturing (18,722 peers)
- +19.0%
- assets growth YoY
- 2.3×
- 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 2023 · DOL Form 5500
$229,041,531 Top 5% higher than 95% of 127,068 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023
Atkore International Retirement Savings and Investment Plan's large-plan peer group by participant headcount
Plan-year 2023 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 (3,086 participants).
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- Atkore International Retirement Savings and Investment Plan reported net income rose from -$53M in the plan year 2022 filing to $37M in the plan year 2023 filing.
- Atkore International Retirement Savings and Investment Plan end-of-year assets rose from $193M in the plan year 2022 filing to $229M in the plan year 2023 filing.
- Atkore International Retirement Savings and Investment Plan reported participants rose from 2,699 in the plan year 2022 filing to 3,086 in the plan year 2023 filing.
EBSA filing schedule strip
Filing strip 900631477 · Atkore International Inc. PY 2023 · 401(k)
Atkore International Retirement Savings and Investment Plan · $229M · 3,086 · 95th
- EIN $229M
- RANK 3,086
- PHOTO 95th
- IND 401(k)
- EOY near Amwtp Employee Investment Plan
- 5500 ind #17319
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) | $193M |
|---|---|
| Net Assets (End of Year) | $229M |
| Net Income | $37M |
| 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 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
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 Amwtp Employee Investment Plan in ID ($229M); by covered participants it is Thornton Employee Savings (401(k)) Plan in KY (3,087 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($229M here).
- Amwtp Employee Investment Plan (ID) $229M · 1,314
- Celestica 401(k) Retirement Plan (NH) $229M · 917
- Brookfield Renewable Energy Group Retirement Plan (NY) $229M · 830
- The Cathay General Bancorp 401(k) Profit Sharing Plan (CA) $229M · 1,120
Similar participant headcount
Nearest other-state filings by covered participants (3,086 participants); asset peers above are excluded.
- Thornton Employee Savings (401(k)) Plan (KY) 3,087 · 1 off
- Covenant Transportation Group 401(k) & Profit Sharing Plan (TN) 3,085 · 1 off
- Success Academy Charter Schools Retirement Plan (NY) 3,087 · 1 off
- Mountain America Federal Credit Union 401(k) Plan (UT) 3,084 · 2 off
DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.