Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 61 U.S. retirement plans report holding Vanguard Mid-Cap Index Fund Admiral Registered investment company in their Schedule of Assets, totaling $40.8M 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 | WOODLAND PARK ZOOLOGICAL SOCIETY WOODLAND PARK ZOOLOGICAL SOCIETY 403(B) RETIREMENT PLAN | SEATTLE WA | 414 | $52.9M | $3.1M |
| 2 | LIFE FLIGHT NETWORK, LLC LIFE FLIGHT NETWORK, LLC 401(K) PLAN | AURORA OR | 887 | $99.1M | $2.9M |
| 3 | YANMAR AMERICA CORPORATION YANMAR GROUP 401(K) SAVINGS PLAN |
ADAIRSVILLE GA |
| 984 |
| $73.2M |
| $2.4M |
| 4 | WASHINGTON EMERGENCY CARE PHYSICIANS, INC., P.S. WASHINGTON EMERGENCY CARE PHYSICIANS 401(K) PROFIT SHARING PLAN | TACOMA WA | 216 | $52.3M | $2.4M |
| 5 | D'AMATO CONVERSANO, INC., P.C. DCI ENGINEERS 401(K) RETIREMENT PLAN & TRUST | SEATTLE WA | 299 | $45.9M | $2.1M |
| 6 | HALL CAPITAL PARTNERS LLC HALL CAPITAL PARTNERS LLC 401(K) PLAN | SAN FRANCISCO CA | 206 | $50.7M | $1.9M |
| 7 | NUWEST GROUP HOLDINGS, LLC TA GROUP HOLDINGS 401(K) PLAN | BELLEVUE WA | 938 | $25.1M | $1.7M |
| 8 | PRAXIS HEALTH, P.C. PRAXIS MEDICAL GROUP 401(K) PLAN | PENDLETON OR | 464 | $30.1M | $1.7M |
| 9 | ALLEN OPERATIONS LLC THE ALLEN & COMPANY 401(K) SAVINGS PLAN | NEW YORK NY | 202 | $136.2M | $1.6M |
| 10 | CLEVELAND STEEL CONTAINER CORPORATION CLEVELAND STEEL CONTAINER CORP. 401(K) PROFIT SHARING PLAN | HUDSON OH | 410 | $63.7M | $1.2M |
