Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 264 U.S. retirement plans report holding Vanguard target retirement 2055 Inv in their Schedule of Assets, totaling $491.0M in parsed positions. Matched on the normalized security name across each plan’s latest filing and ranked by position size.
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| # | Sponsor / Plan | Location | Participants | Plan assets (EOY) | Position |
|---|---|---|---|---|---|
| 1 | EXTENSIS GROUP, LLC EXTENSIS GROUP RETIREMENT SAVINGS PLAN | WOODBRIDGE NJ | 11,488 | $682.1M | $45.7M |
| 2 | MERCY HEALTH CORPORATION MERCY HEALTH CORPORATION EMPLOYEES RETIREMENT PLAN | ROCKFORD IL | 7,008 | $827.7M | $38.8M |
| 3 | GUNDERSEN LUTHERAN ADMINISTRATIVE SERVICES, INC. GUNDERSEN LUTHERAN EMPLOYEES' RETIREMENT PLAN | LA CROSSE WI | 9,660 | $2.9B | $16.8M |
| 4 | SUMMIT MATERIALS LLC SUMMIT MATERIALS 401(K) RETIREMENT PLAN | DENVER CO | 6,565 | $468.9M | $15.0M |
| 5 | SAZERAC COMPANY, INC. SAZERAC COMPANY, INC. 401(K) PLAN | LOUISVILLE KY | 3,214 | $166.6M | $13.1M |
| 6 | JOHN FABICK TRACTOR COMPANY FABICK 401(K) PROFIT SHARING PLAN | FENTON MO | 1,130 | $181.2M | $13.0M |
| 7 | PILGRIM'S PRIDE CORPORATION PILGRIM'S PRIDE RETIREMENT SAVINGS PLAN | GREELEY CO | 39,273 | $478.2M | $12.5M |
| 8 | US LBM HOLDINGS, LLC US LBM HOLDINGS, LLC 401(K) PLAN | BUFFALO GROVE IL | 12,893 | $440.2M | $11.6M |
| 9 | SENECA FAMILY OF AGENCIES SENECA FAMILY OF AGENCIES 403(B) RETIREMENT PLAN | OAKLAND CA | 1,554 | $58.7M | $10.4M |
| 10 | CADMUS HOLDING COMPANY, INC. THE CADMUS GROUP, INC. 401(K) PROFIT SHARING PLAN | ARLINGTON VA | 988 | $129.7M | $8.9M |
