Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 2 U.S. retirement plans report holding Mfs Massachusetts Investors Trust Class R6 Registered Investment Company in their Schedule of Assets, totaling $8.5M 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 | RADIATE HOLDCO, LLC RADIATE HOLDCO, LLC RETIREMENT SAVINGS PLAN | PRINCETON NJ | 2,817 | $317.0M | $8.4M |
| 2 | MATANUSKA ELECTRIC ASSOCIATION INC MATANUSKA ELECTRIC ASSOCIATION, INC. 401(K) PLAN | PALMER AK | 137 | $22.1M | $20K |
