401(k) · DOL Form 5500 · 2022

Mizuho Orthopedic Systems, Inc 401(k) Plan

Data updated 2026-08-25

$56M
Total assets Below avg plan size
429
Participants Below avg headcount
89th
Percentile by assets National rank
$130,305
Avg per participant Near avg balance/head
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Official DOL plan name: Mizuho Osi 401(k) Savings Plan · Sponsored by Mizuho Orthopedic Systems, Inc · California · Manufacturing

$56M in assets, 429 participants

Mizuho Orthopedic Systems, Inc's Mizuho Osi 401(k) Savings Plan reported $56M in total assets and 429 participants in its 2022 DOL Form 5500 filing, ranking in the 89th 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.

  • #17,218 in Manufacturing (20,602 peers)

Where Mizuho Osi 401(k) Savings Plan sits by assets

Mizuho Osi 401(k) Savings Plan sits in the top quartile of all filed plans by assets, $56M for 429 participants (~$130,305/participant), down 12.0% in 2022.

#17,218
in Manufacturing (20,602 peers)
-12.0%
assets change YoY
0.6×
vs typical plan assets (national mean)

The plan reported a net loss of $8M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Mizuho Osi 401(k) Savings Plan's outsized position by total assets

Mizuho Osi 401(k) Savings Plan vs every filed plan by assets

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

$55,900,885 Top 11% higher than 89% 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

Mizuho Osi 401(k) 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. Mizuho Osi 401(k) Savings Plan sits mid-pack in the medium band (429 participants).

DOL schedule card

Filing strip 942405390 · Mizuho Orthopedic Systems, Inc PY 2022 · 401(k)

Mizuho Osi 401(k) Savings Plan · $56M · 429 · 89th

  • NET $56M
  • NET 429
  • NET 89th
  • NET 401(k)
  • NET near Motional Ad Retirement Savings Program
  • NET ind #17218

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 →

Mizuho Osi 401(k) Savings Plan in the asset neighbourhood

Upland Software Inc. 401(k)$56MVice Media LLC 401(k) Plan$56MMizuho Osi 401(k) Savings PlanMizuho Osi 401(k) Savings Pl…$56MMotional Ad Retirement Savings ProgramMotional Ad Retirement Savin…$56MUpdike, Kelly & Spellacy, P.C. Profit Sharing PlanUpdike, Kelly & Spellacy, P.…$56M
End-of-year total assets ($M) among Mizuho Osi 401(k) Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$64M
Net Assets (End of Year)$56M
Net Income-$8M
Employer EIN942405390
Plan Effective Date1996-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Mizuho Orthopedic Systems, Inc)

Sponsor-wide plan assets over time

All Mizuho Orthopedic Systems, Inc plans reported in each filing year

Latest sponsor-wide plan assets
$78M 39.589358916231824% vs 2022
2024 filing year
$50M$60M$70M$80M$90M 202220232024 $55.9M $78M ▲ +39.6%
Year Plans Participants Total Assets
2022 1 429 $56M
2023 1 467 $68M
2024 1 487 $78M

Nearby 401(k) Plans in California

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

Mizuho Osi 401(k) Savings Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Mizuho Osi 401(k) Savings Plan, Total assets ($B): 0.055900885 · Participants: 429Mizuho Osi 401(k) 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
Mizuho Osi 401(k) Savings Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Mizuho Osi 401(k) Savings Plan side-by-side with 3 peers →

Mizuho Osi 401(k) Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Motional Ad Retirement Savings Program in MA ($56M); by covered participants it is Magnate Holdings, LLC 401(k) Plan in OR (429 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($56M here).

Similar participant headcount

Nearest other-state filings by covered participants (429 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 Mizuho Osi 401(k) Savings Plan assets move in 2022? ▼
Mizuho Osi 401(k) Savings Plan pulled back noticeably - down 12.0% during 2022, from $64M to $56M. Reported net income was -$8M.
How have Mizuho Orthopedic Systems, Inc plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Mizuho Orthopedic Systems, Inc's sponsor-wide assets grew 39.6%, from $56M to $78M.
Where does Mizuho Osi 401(k) Savings Plan rank by assets among Form 5500 filers? ▼
Mizuho Osi 401(k) Savings Plan ranks in the 89th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Mizuho Osi 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Motional Ad Retirement Savings Program in MA ($56M, 870 participants).
Which 401(k) plans cover a similar participant headcount to Mizuho Osi 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Magnate Holdings, LLC 401(k) Plan in OR (429 participants, $23M 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 942405390.

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.