Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 10 U.S. retirement plans report holding Vanguard Inst Index Registered Investment Company - in their Schedule of Assets, totaling $177.7M 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 | SALEM HEALTH HOSPITALS & CLINICS SALEM HEALTH HOSPITALS & CLINICS RETIREMENT PLAN | SALEM OR | 5,954 | $982.5M | $74.4M |
| 2 | MOTREX LLC WELLPOWER 401(K) SAVINGS AND RETIREMENT PLAN AND THE WELLPOWER HOURLY 401(K) PLAN MASTER TRUST | ALPHARETTA GA | — | $215.0M | $45.4M |
| 3 | HARBISONWALKER INTERNATIONAL, INC. |
PITTSBURGH PA |
| 939 |
| $127.3M |
| $13.4M |
| 4 | ALASKA COMMUNICATIONS SYSTEMS HOLDINGS, INC. ALASKA COMMUNICATIONS EMPLOYEE 401(K) SAVINGS PLAN FOR ALASKA | ANCHORAGE AK | 420 | $68.4M | $9.6M |
| 5 | SAFRAN CABIN INC. SAFRAN CABIN INC. 401(K) SAVINGS PLAN | COSTA MESA CA | 1,711 | $235.3M | $9.5M |
| 6 | TREE TOP, INC. TREE TOP, INC. SALARY SAVINGS PLAN | SELAH WA | 314 | $82.5M | $8.9M |
| 7 | HARBISONWALKER INTERNATIONAL, INC. HARBISONWALKER INTERNATIONAL 401(K) SAVINGS PLAN | PITTSBURGH PA | 419 | $38.7M | $5.7M |
| 8 | AGC FLAT GLASS NORTH AMERICA, INC. AGC FLAT GLASS NORTH AMERICA, INC. SAVINGS AND INVESTMENT MASTER TRUST | ALPHARETTA GA | — | $102.5M | $5.5M |
| 9 | AGC FLAT GLASS NORTH AMERICA, INC. AGC FLAT GLASS NORTH AMERICA, INC. EMPLOYEE SAVINGS AND INVESTMENT PLAN | ALPHARETTA GA | 299 | $52.7M | $2.8M |
| 10 | AGC CHEMICALS AMERICAS, INC. AGC CHEMICALS AMERICAS, INC. EMPLOYEE SAVINGS AND INVESTMENT PLAN | ALPHARETTA GA | 140 | $45.4M | $2.4M |
