401(k) · DOL Form 5500 · 2022
Masimo Corporation 401(k) Plan
Data updated 2026-08-25
- $176M
- Total assets Near avg plan size
- 1,317
- Participants Near avg headcount
- 95th
- Percentile by assets National rank
- $133,680
- Avg per participant Near avg balance/head
Official DOL plan name: Masimo Retirement Savings Plan · Sponsored by Masimo Corporation · California · Manufacturing
$176M in assets, 1,317 participants
Masimo Corporation's Masimo Retirement Savings Plan reported $176M in total assets and 1,317 participants in its 2022 DOL Form 5500 filing, ranking in the 95th 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.
- #19,046 in Manufacturing (20,602 peers)
Coverage in California
Masimo Retirement Savings Plan covers 1,317 participants in California, 2.1x the typical California plan (state average ~630 per filing). Assets: $176M.
- #19,046
- in Manufacturing (20,602 peers)
- -6.6%
- assets change YoY
- 1.8×
- vs typical plan assets (national mean)
The plan reported a net loss of $13M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.
Masimo Retirement Savings Plan's outsized position by total assets
Masimo Retirement Savings Plan vs every filed plan by assets
End-of-year total assets · plan year 2022 · DOL Form 5500
$176,056,396 Top 5% higher than 95% of 139,123 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2022
Masimo Retirement Savings Plan's large-plan peer group by participant headcount
Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Masimo Retirement Savings Plan lands in the large band (1,317 participants).
Form 5500 schedule snapshot
Filing strip 330368882 · Masimo Corporation PY 2022 · 401(k)
Masimo Retirement Savings Plan · $176M · 1,317 · 95th
- NET $176M
- NET 1,317
- NET 95th
- NET 401(k)
- NET near P.C. Richard & Son 401(k) Savings Plan
- NET ind #19046
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 →
Masimo Retirement Savings Plan in the asset neighbourhood
California filing particulars
| Total Assets (Beginning of Year) | $188M |
|---|---|
| Net Assets (End of Year) | $176M |
| Net Income | -$13M |
| Employer EIN | 330368882 |
| Plan Effective Date | 1995-04-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Masimo Corporation)
Sponsor-wide plan assets over time
All Masimo Corporation plans reported in each filing year
- Latest sponsor-wide plan assets
- $244M 38.6424665878086% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 1,317 | $176M |
| 2023 | 1 | 1,737 | $206M |
| 2024 | 1 | 1,627 | $244M |
Nearby 401(k) Plans in California
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Wells Fargo & Company 401(k) Plan $45.8B · 205,865
- Google LLC 401(k) Savings Plan $28.9B · 102,963
- Oracle Corporation 401(k) Savings and Investment Plan $21.9B · 46,320
- Chevron Employee Savings Investment Plan $18.6B · 19,946
- Intel 401(k) Savings Plan $18.4B · 54,672
Masimo Retirement Savings Plan's out-of-state 401(k) peers by assets and headcount
Outside California, the nearest 401(k) by assets is P.C. Richard & Son 401(k) Savings Plan in NY ($176M); by covered participants it is Coreslab Structures, Inc. 401(k) Plan in TX (1,317 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($176M here).
- P.C. Richard & Son 401(k) Savings Plan (NY) $176M · 1,862
- Cantel Medical Retirement Savings Plan (MN) $176M · 2,571
- Hma Group Holdings, LLC 401(k) Plan (IA) $176M · 952
- Ntec 401(k) Plan II (CO) $176M · 1,145
Similar participant headcount
Nearest other-state filings by covered participants (1,317 participants); asset peers above are excluded.
- Coreslab Structures, Inc. 401(k) Plan (TX) 1,317 · 0 off
- Roche U.S. Retirement Plan (NJ) 1,317 · 0 off
- Follett School Solutions, LLC Retirement Savings Plan (IL) 1,317 · 0 off
- Snider Tire, Inc. Profit Sharing and Salary Deferral Savings Plan (NC) 1,318 · 1 off
DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.