Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 87 U.S. retirement plans report holding American Funds Washington Mutual R6 Mutual fund - in their Schedule of Assets, totaling $139.1M 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 | ROGER ZATKOFF COMPANY ROGER ZATKOFF COMPANY EMPLOYEES' PROFIT SHARING RETIREMENT PLAN | FARMINGTON HILLS MI | 171 | $169.7M | $17.1M |
| 2 | OSI SYSTEMS, INC. OSI SYSTEMS, INC. 401(K) SAVINGS PLAN | TORRANCE CA | 1,920 | $269.8M | $13.4M |
| 3 | ENGINEERING CONSULTING SERVICES, LTD. |
CHANTILLY VA |
| 2,330 |
| $187.1M |
| $11.0M |
| 4 | GLY CONSTRUCTION, INC. GLY CONSTRUCTION, INC. 401(K) PLAN | BELLEVUE WA | 183 | $104.1M | $8.9M |
| 5 | MEAD & HUNT, INC. MEAD & HUNT, INC. 401(K) SAVINGS PLAN | MIDDLETON WI | 1,387 | $236.6M | $8.4M |
| 6 | SIERRA PACIFIC ORTHOPAEDIC CENTER MEDICAL GROUP, INC. SIERRA PACIFIC ORTHOPAEDIC CENTER MEDICAL GROUP, INC. 401(K) PROFIT SHARING PLAN | FRESNO CA | 187 | $52.4M | $6.7M |
| 7 | MSA PROFESSIONAL SERVICES, INC. MSA PROFESSIONAL SERVICES, INC. SAVINGS PLAN | BARABOO WI | 459 | $91.4M | $5.6M |
| 8 | HUBBELL, ROTH, & CLARK, INC. HUBBELL ROTH & CLARK, INC. 401(K) PLAN | BLOOMFIELD HILLS MI | 296 | $61.8M | $5.2M |
| 9 | ROOD, RIDDLE & PARTNERS, P.S.C. ROOD, RIDDLE & PARTNERS, P.S.C. SAVINGS AND RETIREMENT PLAN | LEXINGTON KY | 331 | $38.1M | $5.2M |
| 10 | GO PHYSICAL THERAPY, LLC GO PHYSICAL THERAPY 401(K) PLAN | GRAND ISLAND NE | 432 | $45.2M | $4.7M |
