Other · DOL Form 5500 · 2024

Henry Mayo Newhall Hospital Retirement Plan

Data updated 2026-08-25

$178M
Total assets Near avg plan size
1,817
Participants Near avg headcount
94th
Percentile by assets National rank
$98,197
Avg per participant Below avg balance/head
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Official DOL plan name: Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan · Sponsored by Henry Mayo Newhall Hospital · California · Healthcare & Social Assistance

$178M in assets, 1,817 participants

Henry Mayo Newhall Hospital's Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan reported $178M in total assets and 1,817 participants in its 2024 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.

  • #15,983 in Healthcare & Social Assistance (16,916 peers)

Coverage in California

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan covers 1,817 participants in California, 2.9x the typical California plan (state average ~630 per filing). Assets: $178M.

#15,983
in Healthcare & Social Assistance (16,916 peers)
+9.5%
assets growth YoY
1.8×
vs typical plan assets (national mean)

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan's outsized position by total assets

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan vs every filed plan by assets

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

$178,424,840 Top 6% higher than 94% 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

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan's large-plan peer group by participant headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan lands in the large band (1,817 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan reported net income fell from $27M in the plan year 2023 filing to $15M in the plan year 2024 filing.
  • Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan reported participants fell from 2,020 in the plan year 2023 filing to 1,817 in the plan year 2024 filing.
  • Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan end-of-year assets rose from $163M in the plan year 2023 filing to $178M in the plan year 2024 filing.

See the national 2023→2024 release diff →

EBSA filing schedule strip

Filing strip 952821104 · Henry Mayo Newhall Hospital PY 2024 · Other

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan · $178M · 1,817 · 94th

  • PHOTO $178M
  • PHOTO 1,817
  • PHOTO 94th
  • PHOTO Other
  • PHOTO near St. Catherine University Defined Contribution Retirement Plan
  • PHOTO ind #15983

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 Healthcare & Social Assistance retirement plans → · Plans in California →

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan in the asset neighbourhood

Good Shepherd Retirement Plan$179MLocal Union 317 Electrical Pension PlanLocal Union 317 Electrical P…$179MThe Museum of Modern Art 403(b) Retirement PlanThe Museum of Modern Art 403…$179MHenry Mayo Newhall Memorial Hospital & Foundation Retirement PlanHenry Mayo Newhall Memorial …$178MSt. Catherine University Defined Contribution Retirement PlanSt. Catherine University Def…$178M
End-of-year total assets ($M) among Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan and nearest nationwide Other peers. Source: DOL Form 5500 plan year 2024.

California filing particulars

Total Assets (Beginning of Year)$163M
Net Assets (End of Year)$178M
Net Income$15M
Employer EIN952821104
Plan Effective Date2001-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Henry Mayo Newhall Hospital)

Sponsor-wide plan assets over time

All Henry Mayo Newhall Hospital plans reported in each filing year

Latest sponsor-wide plan assets
$178M 30.950357854604% vs 2022
2024 filing year
$120M$140M$160M$180M$200M 202220232024 $136M $178M ▲ +31.0%
Year Plans Participants Total Assets
2022 1 1,141 $136M
2023 1 2,020 $163M
2024 1 1,817 $178M

Nearby Other Plans in California

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

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan vs. nearby Other plans in California, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -5051015 Total assets ($B) Participants Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan, Total assets ($B): 0.17842484 · Participants: 1817Henry Mayo Newhall Memorial Hospital & Foundation Retirement PlanStanford Contributory Retirement Plan, Total assets ($B): 12.568126014 · Participants: 22753Stanford Contributory Retirement PlanSutter Health 403(b) Savings Plan, Total assets ($B): 7.632419022 · Participants: 54954Sutter Health 403(b) Savings PlanStanford Health Care Retirement Savings Plan, Total assets ($B): 6.931286515 · Participants: 24152Stanford Health Care Retirement Savings PlanCaltech Base Retirement Plan, Total assets ($B): 5.246676378 · Participants: 10970Caltech Base Retirement PlanUniversity of Southern California Tax-Deferred Annuity Plan, Total assets ($B): 4.81831751 · Participants: 20886University of Southern California Tax-Deferred Annuity Plan
Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan vs. nearby Other plans in California, assets vs. participants

Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan's out-of-state Other peers by assets and headcount

Outside California, the nearest Other by assets is St. Catherine University Defined Contribution Retirement Plan in MN ($178M); by covered participants it is Shepherd Center 403(b) Retirement Savings Plan in GA (1,820 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($178M here).

Similar participant headcount

Nearest other-state filings by covered participants (1,817 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 Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan assets move in 2024?
Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan grew at a solid clip - up 9.5% during 2024, from $163M to $178M. Reported net income was $15M.
How have Henry Mayo Newhall Hospital plan assets changed over time?
Across 3 plan years on file (2022-2024), Henry Mayo Newhall Hospital's sponsor-wide assets grew 31.0%, from $136M to $178M.
Where does Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan rank by assets among Form 5500 filers?
Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan ranks in the 94th 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 Other plans are similar in size to Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan?
Among Other plans in other states, the closest by assets is St. Catherine University Defined Contribution Retirement Plan in MN ($178M, 1,029 participants).
Which Other plans cover a similar participant headcount to Henry Mayo Newhall Memorial Hospital & Foundation Retirement Plan?
Among Other plans in other states, the closest by covered participants is Shepherd Center 403(b) Retirement Savings Plan in GA (1,820 participants, $224M in assets).