401(k) · DOL Form 5500 · 2022

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

Data updated 2026-08-25

$1.0B
Total assets Very large vs avg
5,069
Participants Above avg headcount
99th
Percentile by assets National rank
$199,979
Avg per participant Above avg balance/head
PlainRetire home → About this data RSS: change history

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.

  • #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.

#9,819
in Construction (9,927 peers)
+10.8%
assets growth YoY
10×
vs typical plan assets (national mean)

Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan's outsized position by total assets

Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan vs every filed plan by assets

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

$1,013,691,665 Top 1% higher than 99% 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

Smart, Sheet Metal Workers Local No. 104 Supplemental Pension 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. Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan lands in the large band (5,069 participants).

Plan-year Form 5500 strip

Filing strip 946560138 · Board of Trustees of Smart, Sheet Metal Workers Local 104 Sup Pension PY 2022 · 401(k)

Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan · $1.0B · 5,069 · 99th

  • RANK $1.0B
  • PHOTO 5,069
  • IND 99th
  • EOY 401(k)
  • 5500 near Advanced Drainage Systems, Inc. Retirement and Stock Ownership Plan
  • ASSETS ind #9819

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 Construction retirement plans → · Plans in California →

Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan in the asset neighbourhood

Advanced Drainage Systems, Inc. Retirement and Stock Ownership PlanAdvanced Drainage Systems, I…$1.0BThe Molex Retirement and Savings PlanThe Molex Retirement and Sav…$1.0BForvis, LLP Employees' Savings Plan IForvis, LLP Employees' Savin…$1.0BSmart, Sheet Metal Workers Local No. 104 Supplemental Pension PlanSmart, Sheet Metal Workers L…$1.0BPella Corporation Employees' Profit Sharing PlanPella Corporation Employees'…$1.0B
End-of-year total assets ($B) among Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

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)

Sponsor-wide plan assets over time

All Board of Trustees of Smart, Sheet Metal Workers Local 104 Sup Pension plans reported in each filing year

Latest sponsor-wide plan assets
$1.3B 27.156695127802987% vs 2022
2024 filing year
$0.9B$1B$1.1B$1.2B$1.3B$1.4B 202220232024 $1.01B $1.29B ▲ +27.7%
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 Scatter plot of 6 data points. -50000050000100000150000200000250000 -1001020304050 Total assets ($B) Participants Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan, Total assets ($B): 1.013691665 · Participants: 5069Smart, Sheet Metal Workers Local No. 104 Supplemental Pension 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
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:

Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Advanced Drainage Systems, Inc. Retirement and Stock Ownership Plan in OH ($1.0B); by covered participants it is Express Savings and Retirement Plan in OH (5,069 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (5,069 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 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).
Which 401(k) plans cover a similar participant headcount to Smart, Sheet Metal Workers Local No. 104 Supplemental Pension Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Express Savings and Retirement Plan in OH (5,069 participants, $132M in assets).