401(k) · DOL Form 5500 · 2024

Coast Aluminum, Inc. 401(k) Plan

Data updated 2026-08-25

$19M
Total assets Small plan by assets
582
Participants Below avg headcount
70th
Percentile by assets National rank
$33,275
Avg per participant Low balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Coast Aluminum Retirement Plan · Sponsored by Coast Aluminum, Inc. · California · Manufacturing

$19M in assets, 582 participants

Coast Aluminum, Inc.'s Coast Aluminum Retirement Plan reported $19M in total assets and 582 participants in its 2024 DOL Form 5500 filing, ranking in the 70th 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.

  • #10,485 in Manufacturing (17,777 peers)

Coast Aluminum, Inc. multi-year trail

Coast Aluminum, Inc.'s plans moved +23.9% in assets from 2022 to 2024; this filing shows Coast Aluminum Retirement Plan at $19M / 582 participants.

#10,485
in Manufacturing (17,777 peers)
+7.8%
assets growth YoY

Coast Aluminum Retirement Plan's outsized position by total assets

Coast Aluminum Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$19,366,022 Top 30% higher than 70% of 123,620 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024

Coast Aluminum Retirement Plan 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. Coast Aluminum Retirement Plan sits mid-pack in the medium band (582 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Coast Aluminum Retirement Plan reported net income fell from $2M in the plan year 2023 filing to $1M in the plan year 2024 filing.
  • Coast Aluminum Retirement Plan end-of-year assets rose from $18M in the plan year 2023 filing to $19M in the plan year 2024 filing.
  • Coast Aluminum Retirement Plan reported participants fell from 624 in the plan year 2023 filing to 582 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 943146270 · Coast Aluminum, Inc. PY 2024 · 401(k)

Coast Aluminum Retirement Plan · $19M · 582 · 70th

  • EOY $19M
  • EOY 582
  • EOY 70th
  • EOY 401(k)
  • EOY near Precision Roll Grinders Savings & Investment Plan
  • EOY ind #10485

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 California →

Coast Aluminum Retirement Plan in the asset neighbourhood

Coast Aluminum Retirement PlanCoast Aluminum Retirement Pl…$19MPrecision Roll Grinders Savings & Investment PlanPrecision Roll Grinders Savi…$19MFirst National Bank of Eastern Arkansas Profit Sharing PlanFirst National Bank of Easte…$19MInnovative Therapy Concepts, LLC 401(k) PlanInnovative Therapy Concepts,…$19MHatfield and Company, Inc. 401(k) Profit Sharing PlanHatfield and Company, Inc. 4…$19M
End-of-year total assets ($M) among Coast Aluminum Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Coast Aluminum, Inc. multi-year asset trail

Sponsor-wide plan assets over time

All Coast Aluminum, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$19M 23.8733144459685% vs 2022
2024 filing year
$14M$16M$18M$20M 202220232024 $15.6M $19.4M ▲ +23.9%
Year Plans Participants Total Assets
2022 1 571 $16M
2023 1 624 $18M
2024 1 582 $19M

Coast Aluminum, Inc. filing trail (2024)

Total Assets (Beginning of Year)$18M
Net Assets (End of Year)$19M
Net Income$1M
Employer EIN943146270
Plan Effective Date1989-01-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in California

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Coast Aluminum Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -200204060 Total assets ($B) Participants Coast Aluminum Retirement Plan, Total assets ($B): 0.019366022 · Participants: 582Coast Aluminum Retirement PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 48.738057415 · Participants: 116712Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 31.02646504 · Participants: 58962Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 24.850880304 · Participants: 55298Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 24.714519387 · Participants: 101450Apple 401(k) PlanCisco Systems,Inc. 401(k) Plan, Total assets ($B): 22.728425546 · Participants: 40452Cisco Systems,Inc. 401(k) Plan
Coast Aluminum Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Coast Aluminum Retirement Plan side-by-side with 3 peers →

Coast Aluminum Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Precision Roll Grinders Savings & Investment Plan in PA ($19M); by covered participants it is Elevations Credit Union Capital Accumulation Plan in CO (582 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (582 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Coast Aluminum Retirement Plan assets move in 2024? ▼
Coast Aluminum Retirement Plan grew at a solid clip - up 7.8% during 2024, from $18M to $19M. Reported net income was $1M.
How have Coast Aluminum, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Coast Aluminum, Inc.'s sponsor-wide assets grew 23.9%, from $16M to $19M.
Which 401(k) plans are similar in size to Coast Aluminum Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Precision Roll Grinders Savings & Investment Plan in PA ($19M, 117 participants).
Which 401(k) plans cover a similar participant headcount to Coast Aluminum Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Elevations Credit Union Capital Accumulation Plan in CO (582 participants, $78M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 943146270.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.