401(k) · DOL Form 5500 · 2023

Magnesium Products of America, Inc. 401(k) Plan

Data updated 2026-08-25

$28M
Total assets Below avg plan size
339
Participants Below avg headcount
78th
Percentile by assets National rank
$83,463
Avg per participant Below avg balance/head
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Official DOL plan name: Magnesium Products of America, Inc. Retirement Savings Plan · Sponsored by Magnesium Products of America, Inc. · Michigan · Manufacturing

$28M in assets, 339 participants

Magnesium Products of America, Inc.'s Magnesium Products of America, Inc. Retirement Savings Plan reported $28M in total assets and 339 participants in its 2023 DOL Form 5500 filing, ranking in the 78th 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.

  • #13,111 in Manufacturing (18,722 peers)

Where Magnesium Products of America, Inc. Retirement Savings Plan sits by assets

Magnesium Products of America, Inc. Retirement Savings Plan sits in the top quartile of all filed plans by assets, $28M for 339 participants (~$83,463/participant), up 9.8% in 2023.

#13,111
in Manufacturing (18,722 peers)
+9.8%
assets growth YoY
0.3×
vs typical plan assets (national mean)

Magnesium Products of America, Inc. Retirement Savings Plan's outsized position by total assets

Magnesium Products of America, Inc. Retirement Savings Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$28,293,865 Top 22% higher than 78% of 127,068 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 2023

Magnesium Products of America, Inc. Retirement Savings Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Magnesium Products of America, Inc. Retirement Savings Plan sits mid-pack in the medium band (339 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Magnesium Products of America, Inc. Retirement Savings Plan reported net income rose from -$9M in the plan year 2022 filing to $3M in the plan year 2023 filing.
  • Magnesium Products of America, Inc. Retirement Savings Plan end-of-year assets rose from $26M in the plan year 2022 filing to $28M in the plan year 2023 filing.
  • Magnesium Products of America, Inc. Retirement Savings Plan reported participants fell from 357 in the plan year 2022 filing to 339 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 383088065 · Magnesium Products of America, Inc. PY 2023 · 401(k)

Magnesium Products of America, Inc. Retirement Savings Plan · $28M · 339 · 78th

  • RANK $28M
  • RANK 339
  • RANK 78th
  • RANK 401(k)
  • RANK near Melinta Therapeutics 401(k) Plan
  • RANK ind #13111

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 Michigan →

Magnesium Products of America, Inc. Retirement Savings Plan in the asset neighbourhood

Ruston Paving Co., Inc. Employees 401(k) PlanRuston Paving Co., Inc. Empl…$28MMagnesium Products of America, Inc. Retirement Savings PlanMagnesium Products of Americ…$28MMelinta Therapeutics 401(k) PlanMelinta Therapeutics 401(k) …$28MCs Wind America 401(k) Plan$28MOem Controls, Inc. Profit Sharing PlanOem Controls, Inc. Profit Sh…$28M
End-of-year total assets ($M) among Magnesium Products of America, Inc. Retirement Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$26M
Net Assets (End of Year)$28M
Net Income$3M
Employer EIN383088065
Plan Effective Date1994-12-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Magnesium Products of America, Inc.)

Sponsor-wide plan assets over time

All Magnesium Products of America, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$31M 18.8493781166079% vs 2022
2024 filing year
$24M$26M$28M$30M$32M 202220232024 $25.8M $30.6M ▲ +18.9%
Year Plans Participants Total Assets
2022 1 357 $26M
2023 1 339 $28M
2024 1 355 $31M

Nearby 401(k) Plans in Michigan

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

Magnesium Products of America, Inc. Retirement Savings Plan vs. nearby 401(k) plans in Michigan, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -50510152025 Total assets ($B) Participants Magnesium Products of America, Inc. Retirement Savings Plan, Total assets ($B): 0.028293865 · Participants: 339Magnesium Products of America, Inc. Retirement Savings PlanGeneral Motors Retirement Savings Plan for Salaried Employees in the United States, Total assets ($B): 20.378449285 · Participants: 47299General Motors Retirement Savings Plan for Salaried Employees in the United StatesFord Motor Co. Savings and Stock Investment Plan for Salaried Employees, Total assets ($B): 15.588575271 · Participants: 30516Ford Motor Co. Savings and Stock Investment Plan for Salaried EmployeesThe Dow Chemical Company Employees' Savings Plan, Total assets ($B): 10.084842211 · Participants: 18088The Dow Chemical Company Employees' Savings PlanThe General Motors Personal Savings Plan for Hourly-Rate Employees in the United States, Total assets ($B): 8.580684909 · Participants: 40393The General Motors Personal Savings Plan for Hourly-Rate Employees in the United StatesFord Motor Co. Tax-Efficient Savings Plan for Hourly Employees, Total assets ($B): 7.617084451 · Participants: 59195Ford Motor Co. Tax-Efficient Savings Plan for Hourly Employees
Magnesium Products of America, Inc. Retirement Savings Plan vs. nearby 401(k) plans in Michigan, assets vs. participants

Magnesium Products of America, Inc. Retirement Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Michigan, the nearest 401(k) by assets is Melinta Therapeutics 401(k) Plan in IL ($28M); by covered participants it is Simply Storage Management , LLC 401(k) Plan in FL (339 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($28M here).

Similar participant headcount

Nearest other-state filings by covered participants (339 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Magnesium Products of America, Inc. Retirement Savings Plan assets move in 2023?
Magnesium Products of America, Inc. Retirement Savings Plan grew at a solid clip - up 9.8% during 2023, from $26M to $28M. Reported net income was $3M.
How have Magnesium Products of America, Inc. plan assets changed over time?
Across 3 plan years on file (2022-2024), Magnesium Products of America, Inc.'s sponsor-wide assets grew 18.8%, from $26M to $31M.
Where does Magnesium Products of America, Inc. Retirement Savings Plan rank by assets among Form 5500 filers?
Magnesium Products of America, Inc. Retirement Savings Plan ranks in the 78th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Magnesium Products of America, Inc. Retirement Savings Plan?
Among 401(k) plans in other states, the closest by assets is Melinta Therapeutics 401(k) Plan in IL ($28M, 134 participants).
Which 401(k) plans cover a similar participant headcount to Magnesium Products of America, Inc. Retirement Savings Plan?
Among 401(k) plans in other states, the closest by covered participants is Simply Storage Management , LLC 401(k) Plan in FL (339 participants, N/A in assets).