Defined Benefit (Pension) · DOL Form 5500 · 2022

The Henry Francis Du Pont Winterthur Museum, Inc. Pension Plan

Data updated 2026-08-25

$42M
Total assets Below avg plan size
44
Participants Small participant base
87th
Percentile by assets National rank
$964,661
Avg per participant High balance/head
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Official DOL plan name: The Winterthur Museum Pension Plan · Sponsored by The Henry Francis Du Pont Winterthur Museum, Inc. · Delaware · Arts, Entertainment & Recreation

$42M in assets, 44 participants

The Henry Francis Du Pont Winterthur Museum, Inc.'s The Winterthur Museum Pension Plan reported $42M in total assets and 44 participants in its 2022 DOL Form 5500 filing, ranking in the 87th 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.

  • #2,837 in Arts, Entertainment & Recreation (3,077 peers)

Where The Winterthur Museum Pension Plan sits by assets

The Winterthur Museum Pension Plan sits in the top quartile of all filed plans by assets, $42M for 44 participants (~$964,661/participant), down 22.8% in 2022.

#2,837
in Arts, Entertainment & Recreation (3,077 peers)
-22.8%
assets change YoY
0.4×
vs typical plan assets (national mean)

The plan reported a net loss of $13M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

The Winterthur Museum Pension Plan's outsized position by total assets

The Winterthur Museum Pension Plan vs every filed plan by assets

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

$42,445,065 Top 13% higher than 87% 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

The Winterthur Museum Pension Plan among smaller filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. The Winterthur Museum Pension Plan is a small filing (44 participants) on this national headcount ladder.

DOL schedule card

Filing strip 510066038 · The Henry Francis Du Pont Winterthur Museum, Inc. PY 2022 · Defined Benefit (Pension)

The Winterthur Museum Pension Plan · $42M · 44 · 87th

  • BOY $42M
  • SCH 44
  • EBSA 87th
  • PART Defined Benefit (Pension)
  • TYPE near Employees' Retirement Income Plan of Bank Leumi USA
  • NET ind #2837

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 Arts, Entertainment & Recreation retirement plans → · Plans in Delaware →

The Winterthur Museum Pension Plan in the asset neighbourhood

Eco Services Hourly Pension PlanEco Services Hourly Pension …$42MThe Winterthur Museum Pension PlanThe Winterthur Museum Pensio…$42MEmployees' Retirement Income Plan of Bank Leumi USAEmployees' Retirement Income…$42MPlumbers & Steamfitters Local 146 Pension PlanPlumbers & Steamfitters Loca…$42MEmery Oleochemicals Retirement PlanEmery Oleochemicals Retireme…$42M
End-of-year total assets ($M) among The Winterthur Museum 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)$55M
Net Assets (End of Year)$42M
Net Income-$13M
Employer EIN510066038
Plan Effective Date1956-06-01
Filing StatusFILING RECEIVED

Sponsor Plan History (The Henry Francis Du Pont Winterthur Museum, Inc.)

Sponsor-wide plan assets over time

All The Henry Francis Du Pont Winterthur Museum, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$21M 63.88361517388652% vs 2022
2024 filing year
$0M$20M$40M$60M$80M 202220232024 $57.3M $20.7M ▼ -63.9%
Year Plans Participants Total Assets
2022 2 310 $57M
2023 2 318 $60M
2024 2 341 $21M

Nearby Defined Benefit (Pension) Plans in Delaware

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

The Winterthur Museum Pension Plan vs. nearby Defined Benefit (Pension) plans in Delaware, assets vs. participants Scatter plot of 6 data points. -100001000200030004000 -5051015 Total assets ($B) Participants The Winterthur Museum Pension Plan, Total assets ($B): 0.042445065 · Participants: 44The Winterthur Museum Pension PlanPension and Retirement Plan, Total assets ($B): 12.300971948 · Participants: 2875Pension and Retirement PlanAstrazeneca Defined Benefit Pension Plan, Total assets ($B): 0.832761 · Participants: 562Astrazeneca Defined Benefit Pension PlanChristiana Care Health Services, Inc. Retirement Plan, Total assets ($B): 0.598480077 · Participants: 2556Christiana Care Health Services, Inc. Retirement PlanSyngenta Corporation Pension Plan, Total assets ($B): 0.371361588 · Participants: 1123Syngenta Corporation Pension PlanLegacy Greyhound Lines, Inc./Amalgamated Transit Union National Local 1700 Retirement Plan, Total assets ($B): 0.252393038 · Participants: 31Legacy Greyhound Lines, Inc./Amalgamated Transit Union National Local 1700 Retirement Plan
The Winterthur Museum Pension Plan vs. nearby Defined Benefit (Pension) plans in Delaware, assets vs. participants
Compare The Winterthur Museum Pension Plan side-by-side with 3 peers →

The Winterthur Museum Pension Plan's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside Delaware, the nearest Defined Benefit (Pension) by assets is Employees' Retirement Income Plan of Bank Leumi USA in NJ ($42M); by covered participants it is The M/a/R/C Group Pension Plan in NY (44 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (44 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 The Winterthur Museum Pension Plan assets move in 2022? ▼
The Winterthur Museum Pension Plan declined sharply - down 22.8% during 2022, from $55M to $42M. Reported net income was -$13M.
How have The Henry Francis Du Pont Winterthur Museum, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), The Henry Francis Du Pont Winterthur Museum, Inc.'s sponsor-wide assets declined 63.9%, from $57M to $21M.
Where does The Winterthur Museum Pension Plan rank by assets among Form 5500 filers? ▼
The Winterthur Museum Pension Plan ranks in the 87th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top quartile of all filed plans by assets).
Which Defined Benefit (Pension) plans are similar in size to The Winterthur Museum Pension Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by assets is Employees' Retirement Income Plan of Bank Leumi USA in NJ ($42M, 63 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to The Winterthur Museum Pension Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is The M/a/R/C Group Pension Plan in NY (44 participants, $19M 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 510066038.

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.