Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 7 U.S. retirement plans report holding Vanguard Inst Idx Inst Plus Mutual fund in their Schedule of Assets, totaling $1.3B 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 | NORTHWESTERN UNIVERSITY NORTHWESTERN UNIVERSITY RETIREMENT PLAN | EVANSTON IL | 10,023 | $4.4B | $511.8M |
| 2 | VIZIENT, INC. VIZIENT 401(K) SAVINGS PLAN | IRVING TX | 4,629 | $1.1B | $196.0M |
| 3 | TEMPLE UNIVERSITY HEALTH SYSTEM INC TEMPLE UNIVERSITY HEALTH SYSTEM, INC. 403(B) PLAN |
PHILADELPHIA PA |
| 12,667 |
| $1.3B |
| $171.1M |
| 4 | NORTHWESTERN UNIVERSITY NORTHWESTERN UNIVERSITY VOLUNTARY SAVINGS PLAN | EVANSTON IL | 13,658 | $1.2B | $152.2M |
| 5 | TEMPLE UNIVERSITY HEALTH SYSTEM INC TEMPLE UNIVERSITY HEALTH SYSTEM, INC. DEFINED CONTRIBUTION RETIREMENT PLAN | PHILADELPHIA PA | 10,830 | $876.1M | $125.5M |
| 6 | CORNELL UNIVERSITY CORNELL UNIVERSITY RETIREMENT PLAN FOR THE EMPLOYEES OF THE ENDOWED COLLEGES AT ITHACA | ITHACA NY | 15,104 | $3.0B | $93.3M |
| 7 | NEPTUNE TECHNOLOGY GROUP INC NEPTUNE TECHNOLOGY GROUP INC RETIREMENT SAVINGS & INVESTMENT PLAN | TALLASSEE AL | 756 | $133.5M | $18.8M |
