401(k) · DOL Form 5500 · 2024
Constellium US Holdings I, LLC 401(k) Plan
Data updated 2026-08-25
- $29M
- Total assets Below avg plan size
- 566
- Participants Below avg headcount
- 77th
- Percentile by assets National rank
- $51,175
- Avg per participant Low balance/head
Official DOL plan name: Constellium Muscle Shoals, LLC Plan for Union Employees · Sponsored by Constellium US Holdings I, LLC · Maryland · Manufacturing
$29M in assets, 566 participants
Constellium US Holdings I, LLC's Constellium Muscle Shoals, LLC Plan for Union Employees reported $29M in total assets and 566 participants in its 2024 DOL Form 5500 filing, ranking in the 77th 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.
- #12,104 in Manufacturing (17,777 peers)
Where Constellium Muscle Shoals, LLC Plan for Union Employees sits by assets
Constellium Muscle Shoals, LLC Plan for Union Employees sits in the top quartile of all filed plans by assets, $29M for 566 participants (~$51,175/participant), up 8.1% in 2024.
- #12,104
- in Manufacturing (17,777 peers)
- +8.1%
- assets growth YoY
- 0.3×
- vs typical plan assets (national mean)
Constellium Muscle Shoals, LLC Plan for Union Employees's outsized position by total assets
Constellium Muscle Shoals, LLC Plan for Union Employees vs every filed plan by assets
End-of-year total assets · plan year 2024 · DOL Form 5500
$28,964,992 Top 23% higher than 77% 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
Constellium Muscle Shoals, LLC Plan for Union Employees among mid-size filed plans by headcount
Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Constellium Muscle Shoals, LLC Plan for Union Employees sits mid-pack in the medium band (566 participants).
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Constellium Muscle Shoals, LLC Plan for Union Employees reported net income fell from $3M in the plan year 2023 filing to $2M in the plan year 2024 filing.
- Constellium Muscle Shoals, LLC Plan for Union Employees reported participants rose from 519 in the plan year 2023 filing to 566 in the plan year 2024 filing.
- Constellium Muscle Shoals, LLC Plan for Union Employees end-of-year assets rose from $27M in the plan year 2023 filing to $29M in the plan year 2024 filing.
EBSA filing schedule strip
Filing strip 274126819 · Constellium US Holdings I, LLC PY 2024 · 401(k)
Constellium Muscle Shoals, LLC Plan for Union Employees · $29M · 566 · 77th
- ASSETS $29M
- PCT 566
- EIN 77th
- RANK 401(k)
- PHOTO near Brennan Center for Justice 401(k) Profit Sharing Plan
- IND ind #12104
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 Maryland →
Constellium Muscle Shoals, LLC Plan for Union Employees in the asset neighbourhood
Scale-class filing particulars (2024)
| Total Assets (Beginning of Year) | $27M |
|---|---|
| Net Assets (End of Year) | $29M |
| Net Income | $2M |
| Employer EIN | 274126819 |
| Plan Effective Date | 1999-04-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Constellium US Holdings I, LLC)
Sponsor-wide plan assets over time
All Constellium US Holdings I, LLC plans reported in each filing year
- Latest sponsor-wide plan assets
- $323M 1002.1398842672529% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 544 | $29M |
| 2023 | 4 | 2,151 | $277M |
| 2024 | 4 | 2,998 | $323M |
Nearby 401(k) Plans in Maryland
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Lockheed Martin Corporation Salaried Savings Plan $51.4B · 96,812
- Marriott Retirement Savings Plan $11.7B · 101,417
- T. Rowe Price U.S. Retirement Program $4.9B · 6,639
- Nfl Player Second Career Savings Plan $4.1B · 2,771
- Lockheed Martin Corporation Performance Sharing Plan for Bargaining Employees $3.0B · 18,370
Constellium Muscle Shoals, LLC Plan for Union Employees's out-of-state 401(k) peers by assets and headcount
Outside Maryland, the nearest 401(k) by assets is Brennan Center for Justice 401(k) Profit Sharing Plan in NY ($29M); by covered participants it is Trustile 401(k) Plan in CO (566 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($29M here).
- Brennan Center for Justice 401(k) Profit Sharing Plan (NY) $29M · 156
- Crookham Company Profit Sharing Plan (ID) $29M · 134
- The Darwill, Inc. Profit Sharing and Savings Plan (IL) $29M · 238
- Mcr 401(k) Plan (TX) $29M · 4,353
Similar participant headcount
Nearest other-state filings by covered participants (566 participants); asset peers above are excluded.
- Trustile 401(k) Plan (CO) 566 · 0 off
- Blue-Grace Logistics 401(k) Plan (FL) 566 · 0 off
- South Carolina Federal Credit Union Employees' 401(k) Plan (SC) 566 · 0 off
- Avera Heart Hospital of South Dakota 401(k) Plan (SD) 566 · 0 off
DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.