Profit Sharing · DOL Form 5500 · 2024

John D. & Catherine T. Macarthur Foundation Profit Sharing Plan

Data updated 2026-07-24

$130M
Total assets: 194
Participants: 92nd
Percentile by assets: $670,552
Avg per participant

Official DOL plan name: John D. & Catherine T. Macarthur Foundation Retirement Plan · Sponsored by John D. & Catherine T. Macarthur Foundation · Illinois · Other Services

$130M in assets, 194 participants

John D. & Catherine T. Macarthur Foundation's John D. & Catherine T. Macarthur Foundation Retirement Plan reported $130M in total assets and 194 participants in its 2024 DOL Form 5500 filing, ranking in the 92nd 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.

92nd percentile by assets (of 116,472 plans)

Coverage in Illinois

John D. & Catherine T. Macarthur Foundation Retirement Plan covers 194 participants in Illinois, about 25% of the average Illinois filer (state average ~768 per filing). Assets: $130M.

$130M
total plan assets (2024 EOY): 194
covered participants: 92nd
percentile by assets (of 116,472 plans): $670,552
avg assets per participant

John D. & Catherine T. Macarthur Foundation Retirement Plan reported net income fell from $18M in the plan year 2023 filing to $13M in the plan year 2024 filing.
John D. & Catherine T. Macarthur Foundation Retirement Plan end-of-year assets rose from $117M in the plan year 2023 filing to $130M in the plan year 2024 filing.
John D. & Catherine T. Macarthur Foundation Retirement Plan reported participants rose from 180 in the plan year 2023 filing to 194 in the plan year 2024 filing.

See the national 2023→2024 release diff →

State

Illinois

Industry

Other Services

Participants vs Illinois filers

In Illinois, the average filing covers about 768 participants across 5,440 plans. John D. & Catherine T. Macarthur Foundation Retirement Plan reports 194 participants - about 25% of that state average ($130M EOY assets).

Illinois filing particulars

Total Assets (Beginning of Year)	$117M
Net Assets (End of Year)	$130M
Net Income	$13M
Employer EIN	237093598
Plan Effective Date	1981-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (John D. & Catherine T. Macarthur Foundation)

Total plan assets by year, all John D. & Catherine T. Macarthur Foundation plans on file

Year	Plans	Participants	Total Assets
2022	2	310	$134M
2023	2	358	$160M
2024	2	384	$179M

Nearby Profit Sharing Plans in Illinois

Peer Profit Sharing plans, same state, same plan type, ranked by total assets.

John D. & Catherine T. Macarthur Foundation Retirement Plan vs. nearby Profit Sharing plans in Illinois, assets vs. participants

W. W. Grainger, Inc. Retirement Savings Plan $3.8B · 18,584
Mcmaster-Carr Supply Company Profit Sharing Trust $3.0B · 4,364
Midwest Operating Engineers Retirement Enhancement $758M · 16,506
Structural Iron Workers Local #1 Annuity Plan $444M · 3,530
Sidley Austin LLP Retirement Plan for Partners $435M · 638

Compare John D. & Catherine T. Macarthur Foundat… side-by-side with 3 peers →

Similar-Sized Profit Sharing Plans Nationally

Profit Sharing plans in other states closest to John D. & Catherine T. Macarthur Foundation Retirement Plan by total assets, not by location.

Plumbers Retirement Fund (PA) $131M · 707
Wiggin & Dana Retirement and Savings Plan for Partners & Staff (CT) $131M · 197
Duquesne Family Office LLC Profit Sharing Plan (PA) $129M · 43
Front Porch Retirement Plan (CA) $127M · 2,672

Frequently Asked Questions

How did John D. & Catherine T. Macarthur Foundation Retirement Plan assets move in 2024? ▼

John D. & Catherine T. Macarthur Foundation Retirement Plan grew at a solid clip - up 11.5% during 2024, from $117M to $130M. Reported net income was $13M.

How have John D. & Catherine T. Macarthur Foundation plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), John D. & Catherine T. Macarthur Foundation's sponsor-wide assets grew 33.6%, from $134M to $179M.

Where does John D. & Catherine T. Macarthur Foundation Retirement Plan rank by assets among Form 5500 filers? ▼

John D. & Catherine T. Macarthur Foundation Retirement Plan ranks in the 92nd percentile by end-of-year assets among 116,472 plans that reported assets for plan year 2024 (in the top 10% of all filed plans by assets).

Which Profit Sharing plans are similar in size to John D. & Catherine T. Macarthur Foundation Retirement Plan? ▼

Among Profit Sharing plans in other states, the closest by assets is Plumbers Retirement Fund in PA ($131M, 707 participants).

Next read for John D. & Catherine T. Macarthur Foundat…

Filing takeaways

Ways to act on John D. & Catherine T. Macarthur Foundation Retirement Plan's numbers.

By total assets, John D. & Catherine T. Macarthur Foundation Retirement Plan ranks in the top 10% of all filed plans by assets. See the largest plans
Compare it side-by-side against 3 similar Profit Sharing plans in Illinois. Compare plans
John D. & Catherine T. Macarthur Foundation's sponsor-wide assets have grown 33.6% since 2022 across 3 plan years on file. More Other Services plans

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 237093598.

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.