Other · DOL Form 5500 · 2023

Operating Engineers Local 101 Pension Fund

Data updated 2026-05-15

$930M
Total assets
3,077
Participants
99th
Percentile by assets
$302,342
Avg per participant

Sponsored by Board of Trustees of Operating Engineers Local 101 Pension Fund · Missouri · Construction

What the 2023 filing shows

Operating Engineers Local 101 Pension Fund holds $930M for 3,077 participants - about $302,342 per participant, among the largest 1% of all filed plans, up 9.1% over the 2023 plan year.

$930M
total plan assets (2023 EOY)
3,077
covered participants
99th
percentile by assets (of 126,618 plans)
$302,342
avg assets per participant
State
Industry
Construction

Other · DOL Form 5500 · 2023

What the Filing Says About Operating Engineers Local 101 Pension Fund

Operating Engineers Local 101 Pension Fund is an Other retirement plan sponsored by Board of Trustees of Operating Engineers Local 101 Pension Fund, headquartered in Missouri. According to the U.S. Department of Labor's 2023 Form 5500 filing, the plan reports $930M in total end-of-year assets and covers 3,077 participants across the Construction industry. The sponsor's EIN on file with the U.S. Department of Labor is 436059213, and the plan has been effective since 1965-04-01. Its filing status is currently FILING RECEIVED.

Year over year, total assets grew at a solid clip from $852M at the beginning of 2023 to $930M at year-end - up 9.1%. Net assets (after liabilities) closed the year at $908M, with reported net income of $72M driven by investment returns, contributions received, and benefit payments during the period. These figures reflect what the plan administrator certified on Schedule H or Schedule I of the Form 5500 annual return and can be compared against 2 prior plan-year filings from the same sponsor shown below.

Across the 3 plan years Board of Trustees of Operating Engineers Local 101 Pension Fund has on file with PlainRetire (2022-2024), sponsor-wide plan assets have moved from $852M to $1.0B, a gain of 17.6%, while reported participants moved from 2,881 to 3,644 (+26.5%). The strongest year on file by total sponsor assets was 2024 at $1.0B; the softest was 2022 at $852M. Year-by-year, sponsor-wide filings show: 2022 - $852M in assets across 1 plan covering 2,881 participants; 2023 - $930M in assets across 1 plan covering 3,077 participants; 2024 - $1.0B in assets across 1 plan covering 3,644 participants.

By assets, Operating Engineers Local 101 Pension Fund outranks 99% of the 126,618 plans that filed a Form 5500 for the 2023 plan year, and holds roughly 9.3x the national average plan size of $100M and 730 average participants.

Asset totals and participant counts reflect a single plan year snapshot and can change materially with market conditions, plan mergers, or workforce changes. Fields such as "net income" include both realized investment performance and contribution/distribution flows, a single-year figure does not by itself indicate plan health or participant outcomes. This page summarizes public DOL disclosures for research and educational purposes only and is not retirement, tax, legal, or financial advice. Before making decisions about your own retirement benefits or evaluating an employer's plan, verify the underlying filing directly via the DOL EFAST2 system and consult a qualified professional.

How the percentile is calculated: we count every plan that filed a 2023 Form 5500 with a reported end-of-year asset figure (126,618 plans), rank Operating Engineers Local 101 Pension Fund against all of them by total assets, and report the share of those plans it outranks. A plan reporting no asset figure for the year is excluded from the ranking rather than assumed to be zero.

Financial Summary (2023)

Total Assets (Beginning of Year)$852M
Total Assets (End of Year)$930M
Net Assets (End of Year)$908M
Net Income$72M
Plan TypeOther
Employer EIN436059213
Plan Effective Date1965-04-01
Filing StatusFILING RECEIVED

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

Year Plans Participants Total Assets
2022 1 2,881 $852M
2023 1 3,077 $930M
2024 1 3,644 $1.0B

Nearby Other Plans in Missouri

Peer Other plans, same state, same plan type, ranked by total assets.

Frequently Asked Questions

How much money is in the Operating Engineers Local 101 Pension Fund?
As of the 2023 Form 5500 filing, Operating Engineers Local 101 Pension Fund holds $930M in total assets with 3,077 participants. It is sponsored by Board of Trustees of Operating Engineers Local 101 Pension Fund.
What type of plan is Operating Engineers Local 101 Pension Fund?
Operating Engineers Local 101 Pension Fund is an Other plan. It has been effective since 1965-04-01. The plan is filed with the U.S. Department of Labor under EIN 436059213.
Who sponsors the Operating Engineers Local 101 Pension Fund?
Operating Engineers Local 101 Pension Fund is sponsored by Board of Trustees of Operating Engineers Local 101 Pension Fund, located in Missouri. The sponsor's EIN is 436059213 and the plan operates in the Construction industry.
How did Operating Engineers Local 101 Pension Fund perform in 2023?
Operating Engineers Local 101 Pension Fund grew at a solid clip - up 9.1% during 2023, moving from $852M to $930M in total assets. Net income was $72M.

What this filing means

Ways to act on Operating Engineers Local 101 Pension Fund's numbers.

  • By total assets, Operating Engineers Local 101 Pension Fund ranks among the largest 1% of all filed plans. See the largest plans
  • Compare it side-by-side against 3 similar Other plans in Missouri. Compare plans
  • Board of Trustees of Operating Engineers Local 101 Pension Fund's sponsor-wide assets have grown 17.6% since 2022 across 3 plan years on file. More Construction plans
  • An Other plan works differently from other retirement plan types, understand the structural differences before comparing. Compare plan types

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 436059213.

Reference: IRS Publication 560, Retirement Plans for Small Business, contribution-limit rules.

Reference: IRS Publication 590-B, Distributions from IRAs, RMD rules under SECURE Act 2.0.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.

Every figure on PlainRetire is rendered directly from the Department of Labor's Form 5500 annual return filings, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-15.