Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1 U.S. retirement plans report holding American Funds Washington Mutual Investors Fund Class R-6 Mutual funds in their Schedule of Assets, totaling $214K 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 | TWIST BIOSCIENCE CORPORATION TWIST BIOSCIENCE CORPORATION 401(K) PLAN | SOUTH SANFRANCISCO CA | 542 | $28.5M | $214K |
