Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 146 U.S. retirement plans report holding Fidelity® 500 Index Mutual fund N/A in their Schedule of Assets, totaling $775.6M 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 | CONFLUENCE HEALTH CONFLUENCE HEALTH 401(K) PLAN | WENATCHEE WA | 3,651 | $697.1M | $116.5M |
| 2 | ALNYLAM PHARMACEUTICALS, INC. ALNYLAM PHARMACEUTICALS, INC. SAVINGS & INVESTMENT PLAN | CAMBRIDGE MA | 1,815 | $344.0M | $49.5M |
| 3 | FIRST INTERSTATE BANCSYSTEM, INC. FIRST INTERSTATE BANCSYSTEM, INC. 401(K) PLAN |
BILLINGS MT |
| 3,478 |
| $481.7M |
| $48.6M |
| 4 | ALTERRA MOUNTAIN COMPANY ALTERRA MOUNTAIN COMPANY U.S. INC. 401(K) RETIREMENT PLAN | DENVER CO | 19,494 | $365.8M | $47.3M |
| 5 | VERMEER CORPORATION VERMEER CORPORATION 401(K) RETIREMENT PLAN | PELLA IA | 4,103 | $498.8M | $35.6M |
| 6 | MONUMENT HEALTH, INC. MONUMENT HEALTH, INC. 403(B) PLAN | RAPID CITY SD | 5,494 | $364.8M | $35.2M |
| 7 | STRADLING YOCCA CARLSON & RAUTH LLP SYCR 401(K) PROFIT SHARING PLAN | NEWPORT BEACH CA | 136 | $111.5M | $25.0M |
| 8 | DEVCON CONSTRUCTION INCORPORATED DEVCON CONSTRUCTION, INC. 401(K) RETIREMENT PLAN | MILPITAS CA | 327 | $144.1M | $21.4M |
| 9 | NEW YORK YANKEES PARTNERSHIP NEW YORK YANKEES EMPLOYEE INVESTMENT PLAN | TAMPA FL | 549 | $90.4M | $18.2M |
| 10 | ADVANCED ORTHOPEDICS OF OKLAHOMA, PLLC ADVANCED ORTHOPEDICS OF OKLAHOMA, PLLC 401(K) PLAN | TULSA OK | 289 | $70.4M | $16.7M |
