Defined Benefit (Pension) · DOL Form 5500 · 2022

Arconic Corporation Pension Plan

Data updated 2026-08-25

$557M
Total assets Above avg plan size
4,207
Participants Above avg headcount
98th
Percentile by assets National rank
$132,504
Avg per participant Near avg balance/head
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Official DOL plan name: Arconic Corp. Pension Plan B · Sponsored by Arconic Corporation · Pennsylvania · Manufacturing

$557M in assets, 4,207 participants

Arconic Corporation's Arconic Corp. Pension Plan B reported $557M in total assets and 4,207 participants in its 2022 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.

  • #19,932 in Manufacturing (20,602 peers)

Coverage in Pennsylvania

Arconic Corp. Pension Plan B covers 4,207 participants in Pennsylvania, 5.1x the typical Pennsylvania plan (state average ~822 per filing). Assets: $557M.

#19,932
in Manufacturing (20,602 peers)
-29.7%
assets change YoY
5.6×
vs typical plan assets (national mean)

The plan reported a net loss of $244M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Arconic Corp. Pension Plan B's outsized position by total assets

Arconic Corp. Pension Plan B vs every filed plan by assets

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

$557,442,985 Top 2% higher than 98% 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

Arconic Corp. Pension Plan B'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. Arconic Corp. Pension Plan B lands in the large band (4,207 participants).

Form 5500 schedule snapshot

Filing strip 842745636 · Arconic Corporation PY 2022 · Defined Benefit (Pension)

Arconic Corp. Pension Plan B · $557M · 4,207 · 98th

  • EOY $557M
  • EOY 4,207
  • EOY 98th
  • EOY Defined Benefit (Pension)
  • EOY near Rochester General Health System Employee Retirement Plan
  • EOY ind #19932

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 Pennsylvania →

Arconic Corp. Pension Plan B in the asset neighbourhood

Siemens Energy, Inc. Pension PlanSiemens Energy, Inc. Pension…$559MArconic Corp. Pension Plan B$557MRochester General Health System Employee Retirement PlanRochester General Health Sys…$557MInvensys Pension Plan$556MMeritor, Inc. Retirement Plan$556M
End-of-year total assets ($M) among Arconic Corp. Pension Plan B and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2022.

Pennsylvania filing particulars

Total Assets (Beginning of Year)$793M
Net Assets (End of Year)$557M
Net Income-$244M
Employer EIN842745636
Plan Effective Date2020-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Arconic Corporation)

Sponsor-wide plan assets over time

All Arconic Corporation plans reported in each filing year

Latest sponsor-wide plan assets
$2.6B 7.6663743623448415% vs 2022
2024 filing year
$2.4B$2.5B$2.6B$2.7B 202220232024 $2.42B $2.6B ▲ +7.4%
Year Plans Participants Total Assets
2022 4 11,979 $2.4B
2023 4 12,719 $2.5B
2024 4 12,280 $2.6B

Nearby Defined Benefit (Pension) Plans in Pennsylvania

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

Arconic Corp. Pension Plan B vs. nearby Defined Benefit (Pension) plans in Pennsylvania, assets vs. participants Scatter plot of 6 data points. 020000400006000080000 051015 Total assets ($B) Participants Arconic Corp. Pension Plan B, Total assets ($B): 0.557442985 · Participants: 4207Arconic Corp. Pension Plan BNational Elevator Industry Pension Plan, Total assets ($B): 10.401485458 · Participants: 27097National Elevator Industry Pension PlanSteelworkers Pension Trust, Total assets ($B): 5.908424468 · Participants: 52395Steelworkers Pension TrustThe PNC Financial Services Group, Inc. Pension Plan, Total assets ($B): 5.402519 · Participants: 63731The PNC Financial Services Group, Inc. Pension PlanConstellation Retirement Program, Total assets ($B): 5.359207207 · Participants: 5314Constellation Retirement ProgramThe Bank of New York Mellon Corporation Pension Plan, Total assets ($B): 4.968344232 · Participants: 8098The Bank of New York Mellon Corporation Pension Plan
Arconic Corp. Pension Plan B vs. nearby Defined Benefit (Pension) plans in Pennsylvania, assets vs. participants
Compare Arconic Corp. Pension Plan B side-by-side with 3 peers →

Arconic Corp. Pension Plan B's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside Pennsylvania, the nearest Defined Benefit (Pension) by assets is Rochester General Health System Employee Retirement Plan in NY ($557M); by covered participants it is Oncor Retirement Plan in TX (4,207 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($557M here).

Similar participant headcount

Nearest other-state filings by covered participants (4,207 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 Arconic Corp. Pension Plan B assets move in 2022? ▼
Arconic Corp. Pension Plan B declined sharply - down 29.7% during 2022, from $793M to $557M. Reported net income was -$244M.
How have Arconic Corporation plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Arconic Corporation's sponsor-wide assets grew 7.7%, from $2.4B to $2.6B.
Where does Arconic Corp. Pension Plan B rank by assets among Form 5500 filers? ▼
Arconic Corp. Pension Plan B ranks in the 98th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 5% of all filed plans by assets).
Which Defined Benefit (Pension) plans are similar in size to Arconic Corp. Pension Plan B? ▼
Among Defined Benefit (Pension) plans in other states, the closest by assets is Rochester General Health System Employee Retirement Plan in NY ($557M, 7,714 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Arconic Corp. Pension Plan B? ▼
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Oncor Retirement Plan in TX (4,207 participants, $1.8B in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 842745636.

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.