Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1 U.S. retirement plans report holding Fund Class R6 Vanguard Vanguard Federal Money Market Fund N/R in their Schedule of Assets, totaling $1.2M 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 | PRECISION CASTPARTS CORP. PRECISION CASTPARTS CORP. 401(K) RETIREMENT SAVINGS PLAN | LAKE OSWEGO OR | 17,695 | $2.5B | $1.2M |
