Defined Benefit (Pension) · DOL Form 5500 · 2024

Ampacet Corporation Pension Plan

Data updated 2026-08-25

$160M
Total assets Near avg plan size
149
Participants Small participant base
93rd
Percentile by assets National rank
$1.1M
Avg per participant High balance/head
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Official DOL plan name: Ampacet Corporation Employees' Retirement Plan · Sponsored by Ampacet Corporation · New York · Manufacturing

$160M in assets, 149 participants

Ampacet Corporation's Ampacet Corporation Employees' Retirement Plan reported $160M in total assets and 149 participants in its 2024 DOL Form 5500 filing, ranking in the 93rd 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.

  • #15,979 in Manufacturing (17,777 peers)

Coverage in New York

Ampacet Corporation Employees' Retirement Plan covers 149 participants in New York, about 19% of the average New York filer (state average ~798 per filing). Assets: $160M.

#15,979
in Manufacturing (17,777 peers)
+1.9%
assets growth YoY
1.6×
vs typical plan assets (national mean)

Ampacet Corporation Employees' Retirement Plan's outsized position by total assets

Ampacet Corporation Employees' Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$159,854,607 Top 7% higher than 93% of 123,620 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 2024

Ampacet Corporation Employees' Retirement Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Ampacet Corporation Employees' Retirement Plan sits mid-pack in the medium band (149 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Ampacet Corporation Employees' Retirement Plan reported net income rose from -$8M in the plan year 2023 filing to $3M in the plan year 2024 filing.
  • Ampacet Corporation Employees' Retirement Plan reported participants fell from 221 in the plan year 2023 filing to 149 in the plan year 2024 filing.
  • Ampacet Corporation Employees' Retirement Plan end-of-year assets rose from $157M in the plan year 2023 filing to $160M in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 132546877 · Ampacet Corporation PY 2024 · Defined Benefit (Pension)

Ampacet Corporation Employees' Retirement Plan · $160M · 149 · 93rd

  • EIN $160M
  • RANK 149
  • PHOTO 93rd
  • IND Defined Benefit (Pension)
  • EOY near Southwest Power Pool, Inc. Retirement Plan
  • 5500 ind #15979

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 Manufacturing retirement plans → · Plans in New York →

Ampacet Corporation Employees' Retirement Plan in the asset neighbourhood

Crown Central Retirement Plan$160MAmpacet Corporation Employees' Retirement PlanAmpacet Corporation Employee…$160MSouthwest Power Pool, Inc. Retirement PlanSouthwest Power Pool, Inc. R…$160MU. a. Local No. 343 Defined Benefit PlanU. a. Local No. 343 Defined …$160MNustar Pension Plan$160M
End-of-year total assets ($M) among Ampacet Corporation Employees' Retirement Plan and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2024.

New York filing particulars

Total Assets (Beginning of Year)$157M
Net Assets (End of Year)$160M
Net Income$3M
Employer EIN132546877
Plan Effective Date1973-12-03
Filing StatusFILING RECEIVED

Sponsor Plan History (Ampacet Corporation)

Sponsor-wide plan assets over time

All Ampacet Corporation plans reported in each filing year

Latest sponsor-wide plan assets
$282M 1.3580619920635537% vs 2022
2024 filing year
$275M$280M$285M$290M 202220232024 $286M $282M ▼ -1.4%
Year Plans Participants Total Assets
2022 2 773 $286M
2023 2 724 $279M
2024 2 589 $282M

Nearby Defined Benefit (Pension) Plans in New York

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

Ampacet Corporation Employees' Retirement Plan vs. nearby Defined Benefit (Pension) plans in New York, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -505101520 Total assets ($B) Participants Ampacet Corporation Employees' Retirement Plan, Total assets ($B): 0.159854607 · Participants: 149Ampacet Corporation Employees' Retirement PlanIBM Personal Pension Plan, Total assets ($B): 17.919858993 · Participants: 48014IBM Personal Pension Plan1199seiu Health Care Employees Pension Fund, Total assets ($B): 16.913316696 · Participants: 1118331199seiu Health Care Employees Pension FundConsolidated Edison Retirement Plan, Total assets ($B): 15.588456377 · Participants: 10608Consolidated Edison Retirement PlanPfizer Consolidated Pension Plan, Total assets ($B): 9.970337119 · Participants: 8876Pfizer Consolidated Pension PlanGE Energy Pension Plan, Total assets ($B): 8.92290143 · Participants: 5829GE Energy Pension Plan
Ampacet Corporation Employees' Retirement Plan vs. nearby Defined Benefit (Pension) plans in New York, assets vs. participants
Compare Ampacet Corporation Employees' Retirement Plan side-by-side with 3 peers →

Ampacet Corporation Employees' Retirement Plan's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside New York, the nearest Defined Benefit (Pension) by assets is Southwest Power Pool, Inc. Retirement Plan in AR ($160M); by covered participants it is St. Paul Eye Clinic Cash Balance Pension Plan in MN (149 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($160M here).

Similar participant headcount

Nearest other-state filings by covered participants (149 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Ampacet Corporation Employees' Retirement Plan assets move in 2024? ▼
Ampacet Corporation Employees' Retirement Plan edged up modestly - up 1.9% during 2024, from $157M to $160M. Reported net income was $3M.
How have Ampacet Corporation plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Ampacet Corporation's sponsor-wide assets declined 1.4%, from $286M to $282M.
Where does Ampacet Corporation Employees' Retirement Plan rank by assets among Form 5500 filers? ▼
Ampacet Corporation Employees' Retirement Plan ranks in the 93rd percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 10% of all filed plans by assets).
Which Defined Benefit (Pension) plans are similar in size to Ampacet Corporation Employees' Retirement Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by assets is Southwest Power Pool, Inc. Retirement Plan in AR ($160M, 747 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Ampacet Corporation Employees' Retirement Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is St. Paul Eye Clinic Cash Balance Pension Plan in MN (149 participants, $8M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 132546877.

Read our methodology - how this data is sourced, computed, and verified.

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