Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 4 U.S. retirement plans report holding MassMutual MassMtl Infl-Prot and Inc I in their Schedule of Assets, totaling $2.6M 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 | THE ADVERTISING CHECKING BUREAU, INC. THE ADVERTISING CHECKING BUREAU, INC. 401(K) PLAN | NEW YORK NY | 289 | $21.3M | $1.1M |
| 2 | SPINS LLC SPINS 401(K) PLAN | CHICAGO IL | 419 | $39.4M | $988K |
| 3 | FULTON COUNTY HEALTH CENTER FULTON COUNTY HEALTH CENTER TAX DEFERRED ANNUITY PLAN |
WAUSEON OH |
| 906 |
| $33.6M |
| $292K |
| 4 | FULTON COUNTY HEALTH CENTER FULTON COUNTY HEALTH CENTER EMPLOYEES' PENSION PLAN | WAUSEON OH | 538 | $38.3M | $273K |
