Defined Benefit (Pension) · DOL Form 5500 · 2022

Materion Corporation Pension Plan

Data updated 2026-08-25

$134M
Total assets Near avg plan size
646
Participants Below avg headcount
94th
Percentile by assets National rank
$208,204
Avg per participant Above avg balance/head
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Official DOL plan name: Materion Corporation Pension Plan · Sponsored by Materion Corporation · Ohio · Manufacturing

$134M in assets, 646 participants

Materion Corporation's Materion Corporation Pension Plan reported $134M in total assets and 646 participants in its 2022 DOL Form 5500 filing, ranking in the 94th 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.

  • #18,747 in Manufacturing (20,602 peers)

Where Materion Corporation Pension Plan sits by assets

Materion Corporation Pension Plan sits in the top 10% of all filed plans by assets, $134M for 646 participants (~$208,204/participant), down 10.0% in 2022.

#18,747
in Manufacturing (20,602 peers)
-10.0%
assets change YoY
1.3×
vs typical plan assets (national mean)

The plan reported a net loss of $15M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Materion Corporation Pension Plan's outsized position by total assets

Materion Corporation Pension Plan vs every filed plan by assets

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

$134,499,489 Top 6% higher than 94% 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

Materion Corporation Pension Plan among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Materion Corporation Pension Plan sits mid-pack in the medium band (646 participants).

Form 5500 schedule snapshot

Filing strip 341919973 · Materion Corporation PY 2022 · Defined Benefit (Pension)

Materion Corporation Pension Plan · $134M · 646 · 94th

  • TYPE $134M
  • TYPE 646
  • TYPE 94th
  • TYPE Defined Benefit (Pension)
  • TYPE near Air Canada U.S. Pension Plan
  • TYPE ind #18747

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 Ohio →

Materion Corporation Pension Plan in the asset neighbourhood

Tile Layers Union Local No. 52 Ny Pension FundTile Layers Union Local No. …$135MBdo USA, LLP Cash Balance PlanBdo USA, LLP Cash Balance Pl…$135MMaterion Corporation Pension PlanMaterion Corporation Pension…$134MAir Canada U.S. Pension Plan$134MHussmann Pension Plan for Certain Active and Inactive EmployeesHussmann Pension Plan for Ce…$134M
End-of-year total assets ($M) among Materion Corporation Pension Plan and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$149M
Net Assets (End of Year)$134M
Net Income-$15M
Employer EIN341919973
Plan Effective Date1959-06-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Materion Corporation)

Sponsor-wide plan assets over time

All Materion Corporation plans reported in each filing year

Latest sponsor-wide plan assets
$595M 20.95603914643456% vs 2022
2024 filing year
$450M$500M$550M$600M$650M 202220232024 $492M $595M ▲ +21.0%
Year Plans Participants Total Assets
2022 2 2,871 $492M
2023 2 3,206 $556M
2024 2 3,028 $595M

Nearby Defined Benefit (Pension) Plans in Ohio

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

Materion Corporation Pension Plan vs. nearby Defined Benefit (Pension) plans in Ohio, assets vs. participants Scatter plot of 6 data points. -50000500010000150002000025000 -202468 Total assets ($B) Participants Materion Corporation Pension Plan, Total assets ($B): 0.134499489 · Participants: 646Materion Corporation Pension PlanFirstenergy Corp. Master Pension Plan, Total assets ($B): 7.559275463 · Participants: 12346Firstenergy Corp. Master Pension PlanNationwide Retirement Plan, Total assets ($B): 5.017579718 · Participants: 22597Nationwide Retirement PlanAmerican Electric Power System Retirement Plan, Total assets ($B): 4.498685298 · Participants: 15837American Electric Power System Retirement PlanOhio Operating Engineers Pension Plan, Total assets ($B): 3.394372488 · Participants: 9749Ohio Operating Engineers Pension PlanLaborers District Council & Contractors Pension Fund of Ohio, Total assets ($B): 2.645337912 · Participants: 13583Laborers District Council & Contractors Pension Fund of Ohio
Materion Corporation Pension Plan vs. nearby Defined Benefit (Pension) plans in Ohio, assets vs. participants
Compare Materion Corporation Pension Plan side-by-side with 3 peers →

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

Outside Ohio, the nearest Defined Benefit (Pension) by assets is Air Canada U.S. Pension Plan in ($134M); by covered participants it is Alyeska Pipeline Service Company Pension Plan for Operating Company Employees in AK (646 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($134M here).

Similar participant headcount

Nearest other-state filings by covered participants (646 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 Materion Corporation Pension Plan assets move in 2022? ▼
Materion Corporation Pension Plan pulled back noticeably - down 10.0% during 2022, from $149M to $134M. Reported net income was -$15M.
How have Materion Corporation plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Materion Corporation's sponsor-wide assets grew 21.0%, from $492M to $595M.
Where does Materion Corporation Pension Plan rank by assets among Form 5500 filers? ▼
Materion Corporation Pension Plan ranks in the 94th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 10% of all filed plans by assets).
Which Defined Benefit (Pension) plans are similar in size to Materion Corporation Pension Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by assets is Air Canada U.S. Pension Plan in ($134M, 236 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Materion Corporation Pension Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Alyeska Pipeline Service Company Pension Plan for Operating Company Employees in AK (646 participants, $152M 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 341919973.

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.