Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 331 U.S. retirement plans report holding Fidelity® Extended Market Index Fund Mutual fund in their Schedule of Assets, totaling $1.6B in parsed positions. Matched on the normalized security name across each plan’s latest filing and ranked by position size.
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| # | Sponsor / Plan | Location | Participants | Plan assets (EOY) | Position |
|---|---|---|---|---|---|
| 1 | ECOLAB INC. ECOLAB SAVINGS PLAN AND ESOP | ST. PAUL MN | 19,704 | $4.2B | $204.2M |
| 2 | GILEAD SCIENCES, INC. GILEAD SCIENCES 401(K) PLAN | FOSTER CITY CA | 10,903 | $4.3B | $131.7M |
| 3 | COMMONSPIRIT HEALTH COMMONSPIRIT HEALTH ERISA 403(B) PLAN |
| 28,491 |
| $2.9B |
| $128.8M |
| 4 | NEXSTAR MEDIA GROUP, INC. NEXSTAR MEDIA GROUP, INC. 401(K) PLAN | IRVING TX | 13,254 | $2.0B | $48.7M |
| 5 | BAYLOR COLLEGE OF MEDICINE BAYLOR COLLEGE OF MEDICINE SECTION 403B | HOUSTON TX | 13,672 | $2.2B | $46.8M |
| 6 | INTUITIVE SURGICAL, INC. INTUITIVE SURGICAL, INC. 401(K) PLAN | SUNNYVALE CA | 8,736 | $1.0B | $38.9M |
| 7 | AAA NORTHERN CALIFORNIA, NEVADA & UTAH AAA NCNU 401(K) PLAN | WALNUT CREEK CA | 5,300 | $762.7M | $38.8M |
| 8 | BAYLOR COLLEGE OF MEDICINE BAYLOR COLLEGE OF MEDICINE RETIREMENT PLAN | HOUSTON TX | 11,162 | $2.0B | $35.3M |
| 9 | OKTA, INC. OKTA 401(K) PLAN | SAN FRANCISCO CA | 3,718 | $544.7M | $33.8M |
| 10 | THALES USA, INC. THALES INCENTIVE 401(K) SAVINGS PLAN | ARLINGTON VA | 4,907 | $1.6B | $30.6M |
