Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 18 U.S. retirement plans report holding Vanguard Vanguard Inst Index in their Schedule of Assets, totaling $632.7M in parsed positions. Matched on the normalized security name across each plan’s latest filing and ranked by position size.
| # | Sponsor / Plan | Location | Participants | Plan assets (EOY) | Position |
|---|---|---|---|---|---|
| 1 | INEOS USA, LLC. INEOS RETIREMENT SAVINGS PLAN | LEAGUE CITY TX | 4,979 | $1.4B | $125.2M |
| 2 | CENTRA HEALTH, INC. CENTRA HEALTH MATCHING TAX DEFERRED SAVINGS PLAN | LYNCHBURG VA | 7,475 | $747.1M | $94.9M |
| 3 | BOEING EMPLOYEES CREDIT UNION BOEING EMPLOYEES' CREDIT UNION 401(K) PLAN |
TUKWILA WA |
| 3,228 |
| $379.5M |
| $47.9M |
| 4 | FERMI RESEARCH ALLIANCE, LLC RETIREMENT PLAN FOR EMPLOYEES OF FERMI RESEARCH ALLIANCE, LLC | BATAVIA IL | 1,724 | $796.0M | $40.8M |
| 5 | SCANSOURCE, INC. SCANSOURCE, INC. 401(K) PLAN | GREENVILLE SC | 1,439 | $225.4M | $38.5M |
| 6 | EQUINOR US HOLDINGS INC. EQUINOR US HOLDINGS INC. 401(K) RETIREMENT PLAN | STAMFORD CT | 666 | $309.7M | $38.2M |
| 7 | SAFRAN USA, INC. SAFRAN RETIREMENT AND SAVINGS ACCOUNT PLAN | IRVING TX | 3,913 | $598.1M | $37.3M |
| 8 | KAMAN CORPORATION KAMAN CORPORATION 401K PLAN | BLOOMFIELD CT | 1,619 | $452.6M | $34.3M |
| 9 | IDEMIA IDENTITY AND SECURITY IDEMIA RETIREMENT SAVINGS PLAN | RESTON VA | 1,777 | $352.3M | $29.6M |
| 10 | LAFAYETTE COLLEGE LAFAYETTE COLLEGE RETIREMENT PLAN | EASTON PA | 1,206 | $479.4M | $26.1M |
