Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 2 U.S. retirement plans report holding MFS Mass Investors Growth Stock Fund Class R6 Mutual Fund in their Schedule of Assets, totaling $3.3M 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 | TONNESON & COMPANY, PC TONNESON & COMPANY, PC. 401(K) PROFIT SHARING RETIREMENT PLAN | WAKEFIELD MA | 95 | $30.0M | $2.9M |
| 2 | CS OPERATIONS INC CS OPERATIONS INC 401(K) PROFIT SHARING PLAN & TRUST | NORTH PALM BEACH FL | 140 | $5.1M | $344K |
