Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 180 U.S. retirement plans report holding Fidelity Extended Market Index* Mutual fund # in their Schedule of Assets, totaling $624.3M in parsed positions. Matched on the normalized security name across each plan’s latest filing and ranked by position size.
Open any plan below to unlock verified email + phone for its decision-makers — the Form 5500 signer, CFO, and HR & Benefits leads.
| # | Sponsor / Plan | Location | Participants | Plan assets (EOY) | Position |
|---|---|---|---|---|---|
| 1 | MEDSTAR HEALTH, INC. MEDSTAR HEALTH, INC. RETIREMENT SAVINGS PLAN | COLUMBIA MD | 35,033 | $3.5B | $74.3M |
| 2 | NAVY FEDERAL CREDIT UNION NAVY FEDERAL 401(K) SAVINGS PLAN | MERRIFIELD VA | 24,775 | $3.2B | $50.3M |
| 3 | SYNCHRONY FINANCIAL SYNCHRONY FINANCIAL MY SAVINGS PLAN |
STAMFORD CT |
| 10,687 |
| $1.6B |
| $50.0M |
| 4 | TRUSTEES OF BOSTON COLLEGE THE BOSTON COLLEGE 401(K) RETIREMENT PLAN II | CHESTNUT HILL MA | 2,373 | $599.9M | $41.9M |
| 5 | WACHTELL, LIPTON, ROSEN & KATZ WACHTELL, LIPTON, ROSEN & KATZ SAVINGS PLAN | NEW YORK NY | 660 | $638.7M | $39.2M |
| 6 | RADY CHILDREN'S HOSPITAL- SAN DIEGO RADY CHILDREN'S HOSPITAL- SAN DIEGO 403(B) PLAN | SAN DIEGO CA | 6,239 | $820.2M | $38.1M |
| 7 | PAYCHEX RETIREMENT LLC PAYCHEX POOLED EMPLOYER 401(K) PLAN | ROCHESTER NY | 621,703 | $1.8B | $36.8M |
| 8 | GOODWIN PROCTER LLP GOODWIN PROCTER LLP PARTNERSHIP PROFIT SHARING SAVINGS PLAN | BOSTON MA | 1,958 | $985.5M | $25.3M |
| 9 | MACMILLAN HOLDINGS, LLC MACMILLAN RETIREMENT SAVINGS PLAN | NEW YORK NY | 1,966 | $592.5M | $14.4M |
| 10 | OSMOSE UTILITIES SERVICES, INC. OSMOSE 401(K) PLAN | PEACHTREE CITY GA | 3,530 | $202.1M | $9.9M |
