Defined Benefit (Pension) · DOL Form 5500 · 2022

Board of Trustees of Operating Engineers Local 101 Pension Fund Pension Plan

Data updated 2026-08-25

$852M
Total assets Above avg plan size
2,881
Participants Above avg headcount
99th
Percentile by assets National rank
$295,874
Avg per participant High balance/head
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Official DOL plan name: Operating Engineers Local 101 Pension Fund · Sponsored by Board of Trustees of Operating Engineers Local 101 Pension Fund · Missouri · Construction

$852M in assets, 2,881 participants

Board of Trustees of Operating Engineers Local 101 Pension Fund's Operating Engineers Local 101 Pension Fund reported $852M in total assets and 2,881 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.

  • #9,800 in Construction (9,927 peers)

Coverage in Missouri

Operating Engineers Local 101 Pension Fund covers 2,881 participants in Missouri, 3.9x the typical Missouri plan (state average ~737 per filing). Assets: $852M.

#9,800
in Construction (9,927 peers)
-13.8%
assets change YoY
8.6×
vs typical plan assets (national mean)

The plan reported a net loss of $131M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Operating Engineers Local 101 Pension Fund's outsized position by total assets

Operating Engineers Local 101 Pension Fund vs every filed plan by assets

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

$852,413,345 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

Operating Engineers Local 101 Pension Fund'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. Operating Engineers Local 101 Pension Fund lands in the large band (2,881 participants).

DOL schedule card

Filing strip 436059213 · Board of Trustees of Operating Engineers Local 101 Pension Fund PY 2022 · Defined Benefit (Pension)

Operating Engineers Local 101 Pension Fund · $852M · 2,881 · 99th

  • PART $852M
  • PART 2,881
  • PART 99th
  • PART Defined Benefit (Pension)
  • PART near Children's Hospital Corporation Pension Plan
  • PART ind #9800

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 Missouri →

Operating Engineers Local 101 Pension Fund in the asset neighbourhood

Auto-Owners Insurance Company Retirement Income PlanAuto-Owners Insurance Compan…$857MChildren's Hospital Corporation Pension PlanChildren's Hospital Corporat…$854MOperating Engineers Local 101 Pension FundOperating Engineers Local 10…$852MState Street Retirement Plan$850MPcs U.S. Employees' Pension PlanPcs U.S. Employees' Pension …$848M
End-of-year total assets ($M) among Operating Engineers Local 101 Pension Fund and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2022.

Missouri filing particulars

Total Assets (Beginning of Year)$989M
Net Assets (End of Year)$836M
Net Income-$131M
Employer EIN436059213
Plan Effective Date1965-04-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Board of Trustees of Operating Engineers Local 101 Pension Fund)

Sponsor-wide plan assets over time

All Board of Trustees of Operating Engineers Local 101 Pension Fund plans reported in each filing year

Latest sponsor-wide plan assets
$1.0B 17.646946623061137% vs 2022
2024 filing year
$0.8B$0.85B$0.9B$0.95B$1B$1.05B 202220232024 $0.85B $1B ▲ +17.6%
Year Plans Participants Total Assets
2022 1 2,881 $852M
2023 1 3,077 $930M
2024 1 3,644 $1.0B

Nearby Defined Benefit (Pension) Plans in Missouri

Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.

Operating Engineers Local 101 Pension Fund vs. nearby Defined Benefit (Pension) plans in Missouri, assets vs. participants Scatter plot of 6 data points. 010000200003000040000 02468 Total assets ($B) Participants Operating Engineers Local 101 Pension Fund, Total assets ($B): 0.852413345 · Participants: 2881Operating Engineers Local 101 Pension FundBoilermaker-Blacksmith National Pension Trust, Total assets ($B): 7.485527737 · Participants: 31010Boilermaker-Blacksmith National Pension TrustAmeren Retirement Plan, Total assets ($B): 4.442367346 · Participants: 10080Ameren Retirement PlanCo-Op Retirement Plan, Total assets ($B): 3.376779083 · Participants: 15460Co-Op Retirement PlanCarpenters Pension Trust Fund of St. Louis, Total assets ($B): 3.256518868 · Participants: 8767Carpenters Pension Trust Fund of St. LouisEmerson Electric Company Retirement Plan, Total assets ($B): 3.12779001 · Participants: 4763Emerson Electric Company Retirement Plan
Operating Engineers Local 101 Pension Fund vs. nearby Defined Benefit (Pension) plans in Missouri, assets vs. participants

Operating Engineers Local 101 Pension Fund's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside Missouri, the nearest Defined Benefit (Pension) by assets is Children's Hospital Corporation Pension Plan in MA ($854M); by covered participants it is Chick-Fil-a, Inc. Defined Benefit Pension Plan in GA (2,879 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($852M here).

Similar participant headcount

Nearest other-state filings by covered participants (2,881 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 Operating Engineers Local 101 Pension Fund assets move in 2022? ▼
Operating Engineers Local 101 Pension Fund pulled back noticeably - down 13.8% during 2022, from $989M to $852M. Reported net income was -$131M.
How have Board of Trustees of Operating Engineers Local 101 Pension Fund plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Board of Trustees of Operating Engineers Local 101 Pension Fund's sponsor-wide assets grew 17.6%, from $852M to $1.0B.
Where does Operating Engineers Local 101 Pension Fund rank by assets among Form 5500 filers? ▼
Operating Engineers Local 101 Pension Fund 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 Defined Benefit (Pension) plans are similar in size to Operating Engineers Local 101 Pension Fund? ▼
Among Defined Benefit (Pension) plans in other states, the closest by assets is Children's Hospital Corporation Pension Plan in MA ($854M, 8,974 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Operating Engineers Local 101 Pension Fund? ▼
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Chick-Fil-a, Inc. Defined Benefit Pension Plan in GA (2,879 participants, $395M in assets).