Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 224 U.S. retirement plans report holding MFS Mid-Cap Value Fund in their Schedule of Assets, totaling $241.4M in parsed positions. Matched on the normalized security name across each plan’s latest filing and ranked by position size.
Open any plan below to unlock verified email + phone for its decision-makers — the Form 5500 signer, CFO, and HR & Benefits leads.
| # | Sponsor / Plan | Location | Participants | Plan assets (EOY) | Position |
|---|---|---|---|---|---|
| 1 | THEDACARE INC. THEDACARE RETIREMENT AND 403(B) SAVINGS PLAN | NEENAH WI | 6,774 | $837.6M | $25.6M |
| 2 | SONEPAR MANAGEMENT US, INC SONEPAR USA 401 (K) PLAN | CHARLESTON SC | 10,624 | $1.2B | $18.5M |
| 3 | ACADIA PHARMACEUTICALS INC. ACADIA PHARMACEUTICALS 401(K) PLAN AND TRUST |
SAN DIEGO CA |
| 644 |
| $142.5M |
| $16.5M |
| 4 | ARMSTRONG WORLD INDUSTRIES INC SAVINGS AND INVESTMENT PLAN OF ARMSTRONG WORLD INDUSTRIES, INC. | LANCASTER PA | 2,882 | $526.2M | $13.7M |
| 5 | WAKE FOREST UNIVERSITY WAKE FOREST UNIVERSITY RETIREMENT PLAN | WINSTON SALEM NC | 3,314 | $889.4M | $13.6M |
| 6 | VERTEX PHARMACEUTICALS INCORPORATED VERTEX PHARMACEUTICALS INCORPORATED 401(K) PLAN | BOSTON MA | 5,091 | $1.3B | $13.6M |
| 7 | STEEL WAREHOUSE COMPANY LLC STEEL WAREHOUSE, LOCK JOINT TUBE AND SFI CONSOLIDATED PROFIT SHARING PLAN | SOUTH BEND IN | 1,585 | $128.3M | $7.8M |
| 8 | CONTINENTAL RESOURCES, INC. CONTINENTAL RESOURCES, INC. 401(K) | OKLAHOMA CITY OK | 1,400 | $389.7M | $7.2M |
| 9 | MILFORD REGIONAL MEDICAL CENTER MILFORD REGIONAL MEDICAL CENTER PARTNERSHIP PLAN | MILFORD MA | 2,427 | $255.6M | $6.4M |
| 10 | SEG INC. SPRING EDUCATION GROUP 401(K) RETIREMENT PLAN | WEST CHESTER PA | 6,418 | $217.0M | $5.5M |
