Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 221 U.S. retirement plans report holding fidelity extended market index in their Schedule of Assets, totaling $760.6M 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 | IOWA HEALTH SYSTEM IOWA HEALTH SYSTEM SECTION 401(K) RETIREMENT SAVINGS PLAN | WEST DES MOINES IA | 25,777 | $3.3B | $59.1M |
| 2 | CIRCANA, LLC CIRCANA 401(K) RETIREMENT SAVINGS PLAN | CHICAGO IL | 3,660 | $891.6M | $49.8M |
| 3 | FACTSET RESEARCH SYSTEMS INC. FACTSET RESEARCH SYSTEMS INC. PLAN |
NORWALK CT |
| 2,364 |
| $863.3M |
| $48.8M |
| 4 | RED HAT, INC. RED HAT, INC. 401(K) AND PROFIT SHARING PLAN | RALEIGH NC | 7,529 | $1.9B | $48.5M |
| 5 | MEH, INC. MALLINCKRODT PHARMACEUTICALS RETIREMENT SAVINGS AND INVESTMENT PLAN | HAZELWOOD MO | 2,499 | $851.2M | $44.4M |
| 6 | PIEDMONT HEALTHCARE, INC. PIEDMONT HEALTHCARE, INC. 401(K) TOMORROWPLAN | ATLANTA GA | 35,819 | $2.9B | $40.5M |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP SUSQUEHANNA INTERNATIONAL GROUP, LLP 401(K) PROFIT SHARING PLAN | BALA CYNWYD PA | 2,080 | $934.5M | $39.3M |
| 8 | ASPIRUS, INC. ASPIRUS, INC. RETIREMENT PLAN | WAUSAU WI | 10,454 | $893.4M | $32.9M |
| 9 | LOYOLA UNIVERSITY OF CHICAGO ATTN BENEFITS DEPARTMENT LOYOLA UNIVERSITY CHICAGO DEFINED CONTRIBUTION RETIREMENT PLAN | CHICAGO IL | 2,890 | $1.2B | $22.1M |
| 10 | ALBERT EINSTEIN COLLEGE OF MEDICINE ALBERT EINSTEIN COLLEGE OF MEDICINE 403(B) RETIREMENT INCOME PLAN | BRONX NY | 2,100 | $593.5M | $18.7M |
