401(k) · DOL Form 5500 · 2022

Power Integrations, Inc. 401(k) Plan

Data updated 2026-08-25

$103M
Total assets Near avg plan size
341
Participants Below avg headcount
93rd
Percentile by assets National rank
$300,916
Avg per participant High balance/head
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Official DOL plan name: Power Integrations, Inc. 401(k) Plan · Sponsored by Power Integrations, Inc. · California · Manufacturing

$103M in assets, 341 participants

Power Integrations, Inc.'s Power Integrations, Inc. 401(k) Plan reported $103M in total assets and 341 participants in its 2022 DOL Form 5500 filing, ranking in the 93rd 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.

  • #18,362 in Manufacturing (20,602 peers)

Where Power Integrations, Inc. 401(k) Plan sits by assets

Power Integrations, Inc. 401(k) Plan sits in the top 10% of all filed plans by assets, $103M for 341 participants (~$300,916/participant), down 15.9% in 2022.

#18,362
in Manufacturing (20,602 peers)
-15.9%
assets change YoY
1.0×
vs typical plan assets (national mean)

The plan reported a net loss of $19M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Power Integrations, Inc. 401(k) Plan's outsized position by total assets

Power Integrations, Inc. 401(k) Plan vs every filed plan by assets

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

$102,612,188 Top 7% higher than 93% 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

Power Integrations, Inc. 401(k) 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. Power Integrations, Inc. 401(k) Plan sits mid-pack in the medium band (341 participants).

Plan-year Form 5500 strip

Filing strip 943065014 · Power Integrations, Inc. PY 2022 · 401(k)

Power Integrations, Inc. 401(k) Plan · $103M · 341 · 93rd

  • BOY $103M
  • SCH 341
  • EBSA 93rd
  • PART 401(k)
  • TYPE near Degolyer and Macnaughton Employees' Savings Plan
  • NET ind #18362

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 →

Power Integrations, Inc. 401(k) Plan in the asset neighbourhood

Employers Insurance Company of Nevada 401(k) Retirement PlanEmployers Insurance Company …$103MEdw. C. Levy Co. Capital Accumulation PlanEdw. C. Levy Co. Capital Acc…$103MThe 401(k) Plan Sponsored by Aegis TherapiesThe 401(k) Plan Sponsored by…$103MPower Integrations, Inc. 401(k) PlanPower Integrations, Inc. 401…$103MDegolyer and Macnaughton Employees' Savings PlanDegolyer and Macnaughton Emp…$103M
End-of-year total assets ($M) among Power Integrations, Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$122M
Net Assets (End of Year)$103M
Net Income-$19M
Employer EIN943065014
Plan Effective Date1990-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Power Integrations, Inc.)

Sponsor-wide plan assets over time

All Power Integrations, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$146M 42.260062713018065% vs 2022
2024 filing year
$80M$100M$120M$140M$160M 202220232024 $103M $146M ▲ +42.3%
Year Plans Participants Total Assets
2022 1 341 $103M
2023 1 346 $123M
2024 1 341 $146M

Nearby 401(k) Plans in California

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

Power Integrations, Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Power Integrations, Inc. 401(k) Plan, Total assets ($B): 0.102612188 · Participants: 341Power Integrations, Inc. 401(k) 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
Power Integrations, Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Power Integrations, Inc. 401(k) Plan side-by-side with 3 peers →

Power Integrations, Inc. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Degolyer and Macnaughton Employees' Savings Plan in TX ($103M); by covered participants it is Alpine 401(k) Plan in CO (341 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (341 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 Power Integrations, Inc. 401(k) Plan assets move in 2022? ▼
Power Integrations, Inc. 401(k) Plan declined sharply - down 15.9% during 2022, from $122M to $103M. Reported net income was -$19M.
How have Power Integrations, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Power Integrations, Inc.'s sponsor-wide assets grew 42.3%, from $103M to $146M.
Where does Power Integrations, Inc. 401(k) Plan rank by assets among Form 5500 filers? ▼
Power Integrations, Inc. 401(k) Plan ranks in the 93rd percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Power Integrations, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Degolyer and Macnaughton Employees' Savings Plan in TX ($103M, 171 participants).
Which 401(k) plans cover a similar participant headcount to Power Integrations, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Alpine 401(k) Plan in CO (341 participants, $212K 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 943065014.

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.