Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1 U.S. retirement plans report holding Vanguard 500 Index Fund Admiral Share Mutual fund in their Schedule of Assets, totaling $644K 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 | ASPEQ HEATING GROUP LLC ASPEQ 401(K) SAVINGS PLAN | ST LOUIS MO | 436 | $21.4M | $644K |