401(k) · DOL Form 5500 · 2022

Mp Biomedicals, Inc. 401(k) Plan

Data updated 2026-08-25

$9M
Total assets Small plan by assets
124
Participants Small participant base
64th
Percentile by assets National rank
$75,367
Avg per participant Below avg balance/head
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Official DOL plan name: Mp Biomedicals, Inc. Retirement Savings Plan · Sponsored by Mp Biomedicals, Inc. · California · Manufacturing

$9M in assets, 124 participants

Mp Biomedicals, Inc.'s Mp Biomedicals, Inc. Retirement Savings Plan reported $9M in total assets and 124 participants in its 2022 DOL Form 5500 filing, ranking in the 64th 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.

  • #10,400 in Manufacturing (20,602 peers)

Coverage in California

Mp Biomedicals, Inc. Retirement Savings Plan covers 124 participants in California, about 20% of the average California filer (state average ~630 per filing). Assets: $9M.

#10,400
in Manufacturing (20,602 peers)
-2.6%
assets change YoY

The plan reported a net loss of $252K for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Mp Biomedicals, Inc. Retirement Savings Plan's mid-pack asset rank among Manufacturing and all filers

Mp Biomedicals, Inc. Retirement Savings Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$9,345,467 Top 36% higher than 64% of 139,123 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 2022

Mp Biomedicals, Inc. Retirement Savings Plan among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Mp Biomedicals, Inc. Retirement Savings Plan sits mid-pack in the medium band (124 participants).

Plan-year Form 5500 strip

Filing strip 651193911 · Mp Biomedicals, Inc. PY 2022 · 401(k)

Mp Biomedicals, Inc. Retirement Savings Plan · $9M · 124 · 64th

  • PART $9M
  • PART 124
  • PART 64th
  • PART 401(k)
  • PART near The Nathan's Famous 401(k) Plan
  • PART ind #10400

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 →

Mp Biomedicals, Inc. Retirement Savings Plan in the asset neighbourhood

Mp Biomedicals, Inc. Retirement Savings PlanMp Biomedicals, Inc. Retirem…$9MThe Nathan's Famous 401(k) PlanThe Nathan's Famous 401(k) P…$9MSooner Southwest Bankshares, Inc. 401(k) Profit Sharing PlanSooner Southwest Bankshares,…$9MMik Fund Solutions 401(k) PlanMik Fund Solutions 401(k) Pl…$9MAclaris Therapeutics Inc 401(k) PlanAclaris Therapeutics Inc 401…$9M
End-of-year total assets ($M) among Mp Biomedicals, Inc. Retirement Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

California filing particulars

Total Assets (Beginning of Year)$10M
Net Assets (End of Year)$9M
Net Income-$252K
Employer EIN651193911
Plan Effective Date2003-07-16
Filing StatusFILING RECEIVED

Sponsor Plan History (Mp Biomedicals, Inc.)

Sponsor-wide plan assets over time

All Mp Biomedicals, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$13M 35.778832985690826% vs 2022
2024 filing year
$10M$15M$20M$25M 202220232024 $20.8M $13.3M ▼ -35.8%
Year Plans Participants Total Assets
2022 2 244 $21M
2023 2 263 $12M
2024 1 136 $13M

Nearby 401(k) Plans in California

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

Mp Biomedicals, Inc. Retirement Savings Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Mp Biomedicals, Inc. Retirement Savings Plan, Total assets ($B): 0.009345467 · Participants: 124Mp Biomedicals, Inc. Retirement Savings PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 45.765616608 · Participants: 205865Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 28.89820221 · Participants: 102963Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 21.851716605 · Participants: 46320Oracle Corporation 401(k) Savings and Investment PlanChevron Employee Savings Investment Plan, Total assets ($B): 18.60989746 · Participants: 19946Chevron Employee Savings Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 18.361585903 · Participants: 54672Intel 401(k) Savings Plan
Mp Biomedicals, Inc. Retirement Savings Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Mp Biomedicals, Inc. Retirement Savings Plan side-by-side with 3 peers →

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

Outside California, the nearest 401(k) by assets is The Nathan's Famous 401(k) Plan in NY ($9M); by covered participants it is Vitex Extrusion, LLC 401(k) Plan in NH (124 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (124 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Mp Biomedicals, Inc. Retirement Savings Plan assets move in 2022? ▼
Mp Biomedicals, Inc. Retirement Savings Plan edged down modestly - down 2.6% during 2022, from $10M to $9M. Reported net income was -$252K.
How have Mp Biomedicals, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Mp Biomedicals, Inc.'s sponsor-wide assets declined 35.8%, from $21M to $13M.
Which 401(k) plans are similar in size to Mp Biomedicals, Inc. Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is The Nathan's Famous 401(k) Plan in NY ($9M, 44 participants).
Which 401(k) plans cover a similar participant headcount to Mp Biomedicals, Inc. Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Vitex Extrusion, LLC 401(k) Plan in NH (124 participants, N/A in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 651193911.

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.