401(k) · DOL Form 5500 · 2022

Board of Trustees of Smart, Sheet Metal Workers Local 104 Sup Pension 401(k) Plan

Data updated 2026-08-11

$1.0B
Total assets
5,069
Participants
99th
Percentile by assets
$199,979
Avg per participant
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Official DOL plan name: Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan · Sponsored by Board of Trustees of Smart, Sheet Metal Workers Local 104 Sup Pension · California · Construction

$1.0B in assets, 5,069 participants

Board of Trustees of Smart, Sheet Metal Workers Local 104 Sup Pension's Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan reported $1.0B in total assets and 5,069 participants in its 2022 DOL Form 5500 filing, ranking in the 99th 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.

  • 99th percentile by assets (of 139,126 plans)
  • #9,819 in Construction (9,927 peers)

Coverage in California

Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan covers 5,069 participants in California, 8.0x the typical California plan (state average ~630 per filing). Assets: $1.0B.

$1.0B
total plan assets (2022 EOY)
5,069
covered participants
99th
percentile by assets (of 139,126 plans)
$199,979
avg assets per participant
State
Industry

Participants vs California filers

In California, the average filing covers about 630 participants across 15,291 plans. Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan reports 5,069 participants - 8.0x that state average ($1.0B EOY assets).

California filing particulars

Total Assets (Beginning of Year)$915M
Net Assets (End of Year)$1.0B
Net Income$99M
Employer EIN946560138
Plan Effective Date1981-06-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Board of Trustees of Smart, Sheet Metal Workers Local 104 Sup Pension)

$0.9B$1B$1.1B$1.2B$1.3B$1.4B 202220232024 $1.01B $1.29B ▲ +27.7%
Total plan assets by year, all Board of Trustees of Smart, Sheet Metal Workers Local 104 Sup Pension plans on file
Year Plans Participants Total Assets
2022 1 5,069 $1.0B
2023 1 5,021 $1.1B
2024 1 4,860 $1.3B

Nearby 401(k) Plans in California

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

Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan vs. nearby 401(k) plans in California, assets vs. participants

Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -1001020304050 Total assets ($B) Participants Smart, Sheet Metal W…Wells Fargo & Compan…Google LLC 401(k) Sa…Oracle Corporation 4…Chevron Employee Sav…Intel 401(k) Savings…
Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan vs. nearby 401(k) plans in California, assets vs. participants

Scale composition for Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan

Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan reports $1.0B in end-of-year assets across 5,069 participants (0.008% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.005% of 93,925,755 covered participants) - about $199,979 per participant (1.4x the national average assets-per-participant) . Net income for plan year 2022 was $99M.

This plan identity (EIN 946560138, plan #001) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $1.0B to $1.3B (+27.2%) while covered participants moved from 5,069 to 4,860 . Single-year sparse filers cannot show that trail.

Plan year Participants EOY assets Filing
2022 5,069 $1.0B This page
2023 5,021 $1.1B Open filing
2024 · index core 4,860 $1.3B Open filing

The same sponsor also keeps 1 other index-core plan on PlainRetire:

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan by total assets, not by location.

Frequently Asked Questions

How did Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan assets move in 2022?
Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan grew at a solid clip - up 10.8% during 2022, from $915M to $1.0B. Reported net income was $99M.
How have Board of Trustees of Smart, Sheet Metal Workers Local 104 Sup Pension plan assets changed over time?
Across 3 plan years on file (2022-2024), Board of Trustees of Smart, Sheet Metal Workers Local 104 Sup Pension's sponsor-wide assets grew 27.2%, from $1.0B to $1.3B.
Where does Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan rank by assets among Form 5500 filers?
Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan ranks in the 99th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan?
Among 401(k) plans in other states, the closest by assets is Advanced Drainage Systems, Inc. Retirement and Stock Ownership Plan in OH ($1.0B, 4,791 participants).

Next read for Smart, Sheet Metal Workers Local No. 104…

Filing takeaways

Ways to act on Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan's numbers.

  • By total assets, Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan ranks among the largest 1% of all filed plans. See the largest plans
  • Compare it side-by-side against 3 similar 401(k) plans in California. Compare plans
  • Board of Trustees of Smart, Sheet Metal Workers Local 104 Sup Pension's sponsor-wide assets have grown 27.2% since 2022 across 3 plan years on file. More Construction plans