ESOP Plans
Largest ESOP plans by total assets. Source: DOL Form 5500, 2024 plan year.
$138.6B across 50 plans
According to DOL Form 5500 filings (plan year 2024), the 50 largest ESOP plans hold $138.6B in combined assets and cover 418,990 participants; Sammons Enterprises, Inc. Employee Stock Ownership Plan leads at $23.9B.
- $23.9B #1 - Sammons Enterprises, Inc.
- 50 plans ranked
What the Data Shows About ESOP Plans
An Employee Stock Ownership Plan (ESOP) is a qualified retirement plan that invests primarily in the stock of the sponsoring employer, giving employees an ownership stake. This page ranks the 50 largest ESOP plans in the dataset by end-of-year total assets. Together the plans listed here hold $138.6B in aggregate assets and cover 418,990 participants, a mix of active employees, separated workers with remaining balances, and retirees receiving benefits.
The largest plan in this category, Sammons Enterprises, Inc. Employee Stock Ownership Plan (Sammons Enterprises, Inc., TX), reports $23.9B in assets with 3,284 participants. Within ESOP plans, size reflects a combination of workforce scale, employer contribution rates, employee deferral rates, and long-term investment performance, not a quality rating. Larger plans often benefit from lower per-participant fees, broader investment menus, and more sophisticated administration, but participant outcomes depend on contribution behavior and investment selection. Ranking tables below link to each plan's detail page for EIN, filing status, effective date, and net income.
All figures come from Form 5500 annual returns for the 2024 plan year, filed with the DOL's EBSA and released through EFAST2. Totals reflect a single year-end snapshot and fluctuate with markets and plan activity. This page is informational only, it summarizes public regulatory filings for research and educational purposes, and is not retirement, tax, legal, or financial advice. Before relying on any figure to evaluate an employer's ESOP plan or make retirement decisions, verify the underlying filing directly on EFAST2 and consult a qualified professional.
Nearby Plan Types
Other employer-sponsored retirement plan categories filed on Form 5500.
Frequently Asked Questions
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Source: U.S. Department of Labor, EBSA Form 5500 public disclosure dataset. Plan year 2024. This page aggregates plans where the filer coded the plan as ESOP.
Source: DOL EFAST2 filing system (efast.dol.gov) - plan type classification reflects the code selected by the plan administrator at filing time.
Read our methodology - how this data is sourced, computed, and verified.
Next steps for ESOP plans
Use the ESOP data above to benchmark reported plan size, assets, and participant counts.
- Look up any specific plan by name or EIN in the Form 5500 search. Search plans
- Compare plan types side by side to understand the structural differences. 401(k) vs pension guide
- Estimate how plan fees compound over time with the fee calculator. Fee impact calculator
Plan-type classification based on Form 5500 filing characteristics. U.S. Department of Labor Form 5500 filings (EBSA).
Every figure on PlainRetire is rendered directly from the Department of Labor's Form 5500 annual return filings, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-08-25.