401(k) · DOL Form 5500 · 2023

Trustees of Sup Qualified Plans Master Trust 401(k) Plan

Data updated 2026-08-25

$13M
Total assets Small plan by assets
674
Participants Below avg headcount
64th
Percentile by assets National rank
$19,015
Avg per participant Low balance/head
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Official DOL plan name: Sup 401(k) Plan · Sponsored by Trustees of Sup Qualified Plans Master Trust · California · Transportation & Warehousing

$13M in assets, 674 participants

Trustees of Sup Qualified Plans Master Trust's Sup 401(k) Plan reported $13M in total assets and 674 participants in its 2023 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.

  • #2,162 in Transportation & Warehousing (3,362 peers)

Trustees of Sup Qualified Plans Master Trust multi-year trail

Trustees of Sup Qualified Plans Master Trust's plans moved +24.3% in assets from 2022 to 2024; this filing shows Sup 401(k) Plan at $13M / 674 participants.

#2,162
in Transportation & Warehousing (3,362 peers)
+15.8%
assets growth YoY

Sup 401(k) Plan's mid-pack asset rank among Transportation & Warehousing and all filers

Sup 401(k) Plan vs every filed plan by assets

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

$12,816,293 Top 36% higher than 64% 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

Sup 401(k) Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Sup 401(k) Plan sits mid-pack in the medium band (674 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Sup 401(k) Plan reported net income rose from -$3M in the plan year 2022 filing to $2M in the plan year 2023 filing.
  • Sup 401(k) Plan end-of-year assets rose from $11M in the plan year 2022 filing to $13M in the plan year 2023 filing.
  • Sup 401(k) Plan reported participants rose from 648 in the plan year 2022 filing to 674 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Plan-year Form 5500 strip

Filing strip 943134523 · Trustees of Sup Qualified Plans Master Trust PY 2023 · 401(k)

Sup 401(k) Plan · $13M · 674 · 64th

  • RANK $13M
  • PHOTO 674
  • IND 64th
  • EOY 401(k)
  • 5500 near Nu North America, Inc. 401(k) Plan
  • ASSETS ind #2162

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 Transportation & Warehousing retirement plans → · Plans in California →

Sup 401(k) Plan in the asset neighbourhood

Sup 401(k) Plan$13MNu North America, Inc. 401(k) PlanNu North America, Inc. 401(k…$13MCart.Com Retirement Plan$13MThe Elmore Group, Ltd. 401(k) Profit Sharing PlanThe Elmore Group, Ltd. 401(k…$13MAvalon Capital Group II, LLC 401(k) PlanAvalon Capital Group II, LLC…$13M
End-of-year total assets ($M) among Sup 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Trustees of Sup Qualified Plans Master Trust multi-year asset trail

Sponsor-wide plan assets over time

All Trustees of Sup Qualified Plans Master Trust plans reported in each filing year

Latest sponsor-wide plan assets
$59M 24.273477555090402% vs 2022
2024 filing year
$45M$50M$55M$60M 202220232024 $47.2M $58.6M ▲ +24.3%
Year Plans Participants Total Assets
2022 2 1,714 $47M
2023 2 1,787 $53M
2024 2 1,793 $59M

Trustees of Sup Qualified Plans Master Trust filing trail (2023)

Total Assets (Beginning of Year)$11M
Net Assets (End of Year)$13M
Net Income$2M
Employer EIN943134523
Plan Effective Date1999-06-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in California

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

Sup 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Sup 401(k) Plan, Total assets ($B): 0.012816293 · Participants: 674Sup 401(k) 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
Sup 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Sup 401(k) Plan side-by-side with 3 peers →

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

Outside California, the nearest 401(k) by assets is Nu North America, Inc. 401(k) Plan in NC ($13M); by covered participants it is Toa (USA) 401(k) Plan in IN (674 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($13M here).

Similar participant headcount

Nearest other-state filings by covered participants (674 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 Sup 401(k) Plan assets move in 2023? ▼
Sup 401(k) Plan grew sharply - up 15.8% during 2023, from $11M to $13M. Reported net income was $2M.
How have Trustees of Sup Qualified Plans Master Trust plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Trustees of Sup Qualified Plans Master Trust's sponsor-wide assets grew 24.3%, from $47M to $59M.
Which 401(k) plans are similar in size to Sup 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Nu North America, Inc. 401(k) Plan in NC ($13M, 107 participants).
Which 401(k) plans cover a similar participant headcount to Sup 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Toa (USA) 401(k) Plan in IN (674 participants, $22M 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 943134523.

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.