401(k) · DOL Form 5500 · 2023

Sunpower Corporation 401(k) Plan

Data updated 2026-08-25

$155M
Total assets Near avg plan size
2,401
Participants Above avg headcount
94th
Percentile by assets National rank
$64,716
Avg per participant Low balance/head
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Official DOL plan name: Sunpower Corporation 401(k) Savings Plan · Sponsored by Sunpower Corporation · California · Manufacturing

$155M in assets, 2,401 participants

Sunpower Corporation's Sunpower Corporation 401(k) Savings Plan reported $155M in total assets and 2,401 participants in its 2023 DOL Form 5500 filing, ranking in the 94th 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.

  • #16,914 in Manufacturing (18,722 peers)

Coverage in California

Sunpower Corporation 401(k) Savings Plan covers 2,401 participants in California, 3.8x the typical California plan (state average ~630 per filing). Assets: $155M.

#16,914
in Manufacturing (18,722 peers)
+15.7%
assets growth YoY
1.6×
vs typical plan assets (national mean)

Sunpower Corporation 401(k) Savings Plan's outsized position by total assets

Sunpower Corporation 401(k) Savings Plan vs every filed plan by assets

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

$155,382,281 Top 6% higher than 94% 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

Sunpower Corporation 401(k) Savings Plan's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Sunpower Corporation 401(k) Savings Plan lands in the large band (2,401 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Sunpower Corporation 401(k) Savings Plan reported net income rose from -$27M in the plan year 2022 filing to $21M in the plan year 2023 filing.
  • Sunpower Corporation 401(k) Savings Plan reported participants rose from 1,889 in the plan year 2022 filing to 2,401 in the plan year 2023 filing.
  • Sunpower Corporation 401(k) Savings Plan end-of-year assets rose from $134M in the plan year 2022 filing to $155M in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 943008969 · Sunpower Corporation PY 2023 · 401(k)

Sunpower Corporation 401(k) Savings Plan · $155M · 2,401 · 94th

  • EBSA $155M
  • PART 2,401
  • TYPE 94th
  • NET 401(k)
  • BOOK near Goodfellow Bros., LLC Profit Sharing and 401(k) Plan
  • VS-ST ind #16914

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 →

Sunpower Corporation 401(k) Savings Plan in the asset neighbourhood

First Mid Bancshares, Inc. 401(k) Profit Sharing PlanFirst Mid Bancshares, Inc. 4…$155MSunpower Corporation 401(k) Savings PlanSunpower Corporation 401(k) …$155MGoodfellow Bros., LLC Profit Sharing and 401(k) PlanGoodfellow Bros., LLC Profit…$155MCorbion America Holdings, Inc. Retirement Savings PlanCorbion America Holdings, In…$155MUnifi, Inc. Retirement Savings PlanUnifi, Inc. Retirement Savin…$155M
End-of-year total assets ($M) among Sunpower Corporation 401(k) Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

California filing particulars

Total Assets (Beginning of Year)$134M
Net Assets (End of Year)$155M
Net Income$21M
Employer EIN943008969
Plan Effective Date2008-06-27
Filing StatusFILING RECEIVED

Sponsor Plan History (Sunpower Corporation)

Sponsor-wide plan assets over time

All Sunpower Corporation plans reported in each filing year

Latest sponsor-wide plan assets
$155M 15.715951105433415% vs 2022
2023 filing year
$130M$140M$150M$160M 20222023 $134M $155M ▲ +15.7%
Year Plans Participants Total Assets
2022 1 1,889 $134M
2023 1 2,401 $155M

Nearby 401(k) Plans in California

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

Sunpower Corporation 401(k) Savings Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Sunpower Corporation 401(k) Savings Plan, Total assets ($B): 0.155382281 · Participants: 2401Sunpower Corporation 401(k) Savings PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) Plan
Sunpower Corporation 401(k) Savings Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Sunpower Corporation 401(k) Savings Plan side-by-side with 3 peers →

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

Outside California, the nearest 401(k) by assets is Goodfellow Bros., LLC Profit Sharing and 401(k) Plan in WA ($155M); by covered participants it is Totalenergies Finance USA, Inc. Employee Savings Plan in TX (2,401 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (2,401 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 Sunpower Corporation 401(k) Savings Plan assets move in 2023? ▼
Sunpower Corporation 401(k) Savings Plan grew sharply - up 15.7% during 2023, from $134M to $155M. Reported net income was $21M.
How have Sunpower Corporation plan assets changed over time? ▼
Across 2 plan years on file (2022-2023), Sunpower Corporation's sponsor-wide assets grew 15.7%, from $134M to $155M.
Where does Sunpower Corporation 401(k) Savings Plan rank by assets among Form 5500 filers? ▼
Sunpower Corporation 401(k) Savings Plan ranks in the 94th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Sunpower Corporation 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Goodfellow Bros., LLC Profit Sharing and 401(k) Plan in WA ($155M, 412 participants).
Which 401(k) plans cover a similar participant headcount to Sunpower Corporation 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Totalenergies Finance USA, Inc. Employee Savings Plan in TX (2,401 participants, $699M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 943008969.

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.