Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1 U.S. retirement plans report holding REGISTERED INVESTMENT COMPANIES SHARES/UNITS Vanguard 500 Idx Adm in their Schedule of Assets, totaling $10.1M 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 | RUSSELL SAGE FOUNDATION RUSSELL SAGE FOUNDATION DC RETIREMENT PLAN | NEW YORK NY | 37 | $50.7M | $10.1M |
