Other · DOL Form 5500 · 2023

Fermi Research Alliance, LLC Retirement Plan

Data updated 2026-08-25

$722M
Total assets Above avg plan size
1,842
Participants Near avg headcount
98th
Percentile by assets National rank
$391,977
Avg per participant High balance/head
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Official DOL plan name: Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan · Sponsored by Fermi Research Alliance, LLC · Illinois · Professional & Technical Services

$722M in assets, 1,842 participants

Fermi Research Alliance, LLC's Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan reported $722M in total assets and 1,842 participants in its 2023 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.

  • #20,067 in Professional & Technical Services (20,321 peers)

Coverage in Illinois

Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan covers 1,842 participants in Illinois, 2.4x the typical Illinois plan (state average ~779 per filing). Assets: $722M.

#20,067
in Professional & Technical Services (20,321 peers)
+9.4%
assets growth YoY
7.2×
vs typical plan assets (national mean)

Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan's outsized position by total assets

Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$722,021,417 Top 2% higher than 98% of 127,068 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 2023

Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan lands in the large band (1,842 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan reported net income rose from -$122M in the plan year 2022 filing to $62M in the plan year 2023 filing.
  • Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan end-of-year assets rose from $660M in the plan year 2022 filing to $722M in the plan year 2023 filing.
  • Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan reported participants fell from 1,951 in the plan year 2022 filing to 1,842 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 571239010 · Fermi Research Alliance, LLC PY 2023 · Other

Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan · $722M · 1,842 · 98th

  • IND $722M
  • EOY 1,842
  • 5500 98th
  • ASSETS Other
  • PCT near Carilion Clinic 403(b) Retirement Savings Plan
  • EIN ind #20067

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 Professional & Technical Services retirement plans → · Plans in Illinois →

Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan in the asset neighbourhood

Carilion Clinic 403(b) Retirement Savings PlanCarilion Clinic 403(b) Retir…$722MFermi National Accelerator Laboratory Tax Sheltered Annuity PlanFermi National Accelerator L…$722MWellesley College 403(b) Retirement PlanWellesley College 403(b) Ret…$722MCarpenters & Joiners Defined Contribution PlanCarpenters & Joiners Defined…$719MUniversity of San Diego Defined Contribution Retirement PlanUniversity of San Diego Defi…$719M
End-of-year total assets ($M) among Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan and nearest nationwide Other peers. Source: DOL Form 5500 plan year 2023.

Illinois filing particulars

Total Assets (Beginning of Year)$660M
Net Assets (End of Year)$722M
Net Income$62M
Employer EIN571239010
Plan Effective Date1975-07-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Fermi Research Alliance, LLC)

Sponsor-wide plan assets over time

All Fermi Research Alliance, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$1.5B 15.977383485284191% vs 2022
2024 filing year
$1.3B$1.4B$1.5B$1.6B 202220232024 $1.33B $1.54B ▲ +15.8%
Year Plans Participants Total Assets
2022 2 3,576 $1.3B
2023 2 3,527 $1.5B
2024 2 4,023 $1.5B

Nearby Other Plans in Illinois

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

Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan vs. nearby Other plans in Illinois, assets vs. participants Scatter plot of 6 data points. 050001000015000 012345 Total assets ($B) Participants Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan, Total assets ($B): 0.722021417 · Participants: 1842Fermi National Accelerator Laboratory Tax Sheltered Annuity PlanNorthwestern University Retirement Plan, Total assets ($B): 4.022176874 · Participants: 9440Northwestern University Retirement PlanThe University of Chicago Contributory Retirement Plan, Total assets ($B): 3.494522229 · Participants: 4796The University of Chicago Contributory Retirement PlanEndeavor Health Legacy 403(b) Tax Deferred Annuity Plan for Northshore University Healthsystem Employees, Total assets ($B): 2.005336202 · Participants: 13705Endeavor Health Legacy 403(b) Tax Deferred Annuity Plan for Northshore University Healthsystem EmployeesThe University of Chicago Supplemental Retirement Plan, Total assets ($B): 1.734364044 · Participants: 8254The University of Chicago Supplemental Retirement PlanArgonne National Laboratory 403(b) Employee Retirement Plan, Total assets ($B): 1.577078821 · Participants: 3798Argonne National Laboratory 403(b) Employee Retirement Plan
Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan vs. nearby Other plans in Illinois, assets vs. participants

Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan's out-of-state Other peers by assets and headcount

Outside Illinois, the nearest Other by assets is Carilion Clinic 403(b) Retirement Savings Plan in VA ($722M); by covered participants it is Woods Services, Inc. 403(b) Plan in PA (1,842 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (1,842 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan assets move in 2023? ▼
Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan grew at a solid clip - up 9.4% during 2023, from $660M to $722M. Reported net income was $62M.
How have Fermi Research Alliance, LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Fermi Research Alliance, LLC's sponsor-wide assets grew 16.0%, from $1.3B to $1.5B.
Where does Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan rank by assets among Form 5500 filers? ▼
Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan ranks in the 98th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).
Which Other plans are similar in size to Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan? ▼
Among Other plans in other states, the closest by assets is Carilion Clinic 403(b) Retirement Savings Plan in VA ($722M, 12,978 participants).
Which Other plans cover a similar participant headcount to Fermi National Accelerator Laboratory Tax Sheltered Annuity Plan? ▼
Among Other plans in other states, the closest by covered participants is Woods Services, Inc. 403(b) Plan in PA (1,842 participants, $46M in assets).