Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1 U.S. retirement plans report holding MassMutual US Government Mny Mkt Fd Mutual Fund Shares in their Schedule of Assets, totaling $12K 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 | MANAGEMENT SCIENCES FOR HEALTH, INC. MSH US PAYROLL 401(K) RETIREMENT PLAN | ARLINGTON VA | 266 | $102.5M | $12K |
