Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 4 U.S. retirement plans report holding MassMutual MassMutual US Government Money Market Fund in their Schedule of Assets, totaling $635K 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 | WHITE PLAINS HOSPITAL MEDICAL CENTER WHITE PLAINS HOSPITAL CENTER 403(B) DEFINED CONTRIBUTION RETIREMENT PROGRAM | WHITE PLAINS NY | 5,180 | $627.5M | $478K |
| 2 | SMBC MANUBANK SMBC MANUBANK SAVINGS SYSTEM | LOS ANGELES CA | 889 | $106.4M | $114K |
| 3 | SERVICE FILTRATION CORPORATION |
NORTHBROOK IL |
| 209 |
| $15.4M |
| $23K |
| 4 | INNOVACARE SERVICES COMPANY, LLC INNOVACARE SERVICES COMPANY, LLC SAVINGS AND PROFIT SHARING PLAN | ORLANDO FL | 878 | $62.6M | $19K |
