Defined Benefit (Pension) · DOL Form 5500 · 2023
International Association of Machinists and Aerospace Workers Pension Plan
Data updated 2026-08-25
- $896M
- Total assets Above avg plan size
- 660
- Participants Below avg headcount
- 98th
- Percentile by assets National rank
- $1.4M
- Avg per participant High balance/head
Official DOL plan name: International Association of Machinists and Aerospace Workers Pension Plan · Sponsored by International Association of Machinists and Aerospace Workers · Maryland · Other Services
$896M in assets, 660 participants
International Association of Machinists and Aerospace Workers's International Association of Machinists and Aerospace Workers Pension Plan reported $896M in total assets and 660 participants in its 2023 DOL Form 5500 filing, ranking in the 98th 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.
- #7,835 in Other Services (7,857 peers)
Where International Association of Machinists and Aerospace Workers Pension Plan sits by assets
International Association of Machinists and Aerospace Workers Pension Plan sits in the top 5% of all filed plans by assets, $896M for 660 participants (~$1.4M/participant), up 3.2% in 2023.
- #7,835
- in Other Services (7,857 peers)
- +3.2%
- assets growth YoY
- 9.0×
- vs typical plan assets (national mean)
International Association of Machinists and Aerospace Workers Pension Plan's outsized position by total assets
International Association of Machinists and Aerospace Workers Pension Plan vs every filed plan by assets
End-of-year total assets · plan year 2023 · DOL Form 5500
$896,015,819 Top 2% higher than 98% of 127,068 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023
International Association of Machinists and Aerospace Workers Pension 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. International Association of Machinists and Aerospace Workers Pension Plan sits mid-pack in the medium band (660 participants).
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- International Association of Machinists and Aerospace Workers Pension Plan reported net income rose from -$202M in the plan year 2022 filing to $28M in the plan year 2023 filing.
- International Association of Machinists and Aerospace Workers Pension Plan reported participants rose from 628 in the plan year 2022 filing to 660 in the plan year 2023 filing.
- International Association of Machinists and Aerospace Workers Pension Plan end-of-year assets rose from $868M in the plan year 2022 filing to $896M in the plan year 2023 filing.
DOL schedule card
Filing strip 536001417 · International Association of Machinists and Aerospace Workers PY 2023 · Defined Benefit (Pension)
International Association of Machinists and Aerospace Workers Pension Plan · $896M · 660 · 98th
- BOY $896M
- BOY 660
- BOY 98th
- BOY Defined Benefit (Pension)
- BOY near Keysight Technologies, Inc. Retirement Plan
- BOY ind #7835
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 Other Services retirement plans → · Plans in Maryland →
International Association of Machinists and Aerospace Workers Pension Plan in the asset neighbourhood
Scale-class filing particulars (2023)
| Total Assets (Beginning of Year) | $868M |
|---|---|
| Net Assets (End of Year) | $896M |
| Net Income | $28M |
| Employer EIN | 536001417 |
| Plan Effective Date | 1979-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (International Association of Machinists and Aerospace Workers)
Sponsor-wide plan assets over time
All International Association of Machinists and Aerospace Workers plans reported in each filing year
- Latest sponsor-wide plan assets
- $888M 2.227704776384617% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 628 | $868M |
| 2023 | 1 | 660 | $896M |
| 2024 | 1 | 661 | $888M |
Nearby Defined Benefit (Pension) Plans in Maryland
Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.
- National Electrical Benefit Fund $18.9B · 323,315
- Lockheed Martin Corporation Salaried Employee Retirement Program $18.4B · 19,673
- Major League Baseball Players Pension Plan $4.6B · 1,087
- National Automatic Sprinkler Industry Pension Fund $4.5B · 15,047
- International Painters and Allied Trades Industry Pension Plan $4.2B · 44,973
International Association of Machinists and Aerospace Workers Pension Plan's out-of-state Defined Benefit (Pension) peers by assets and headcount
Outside Maryland, the nearest Defined Benefit (Pension) by assets is Keysight Technologies, Inc. Retirement Plan in CA ($893M); by covered participants it is Southwest Power Pool, Inc. Retirement Plan in AR (660 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($896M here).
- Keysight Technologies, Inc. Retirement Plan (CA) $893M · 2,012
- U.a. Local No. 393 Defined Benefit Pension Plan (CA) $899M · 1,988
- Unicare Retirement Plan (NJ) $893M · 1,006
- University Hospitals Health System, Inc. Retirement Plan (OH) $891M · 23,194
Similar participant headcount
Nearest other-state filings by covered participants (660 participants); asset peers above are excluded.
- Southwest Power Pool, Inc. Retirement Plan (AR) 660 · 0 off
- Evonik Corporation Retirement Plan (NJ) 660 · 0 off
- Retirement Plan for Employees of Matson (CA) 660 · 0 off
- Schnucks Outstate Pension Plan (MO) 660 · 0 off
DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.