Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 39 U.S. retirement plans report holding Vanguard Mid-Cap Index Fund Registered investment company in their Schedule of Assets, totaling $232.2M 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 | MORRISON & FOERSTER LLP MORRISON & FOERSTER LLP RETIREMENT PLAN PART I | SAN FRANCISCO CA | 1,775 | $1.4B | $40.2M |
| 2 | ALLETE, INC. ALLETE AND AFFILIATED COMPANIES WELFARE BENEFITS PLAN | DULUTH MN | 1,183 | $178.8M | $30.0M |
| 3 | UCB HOLDINGS, INC. UCB, INC. 401(K) RETIREMENT PLAN |
SMYRNA GA |
| 1,896 |
| $979.7M |
| $28.0M |
| 4 | HP HOOD LLC HP HOOD LLC RETIREMENT SAVINGS PLAN | LYNNFIELD MA | 2,951 | $452.2M | $26.9M |
| 5 | PROLIANCE SURGEONS, INC., P.S. PROLIANCE SURGEONS, INC., P.S. 401(K) PROFIT SHARING PLAN AND TRUST | SEATTLE WA | 1,982 | $516.8M | $25.1M |
| 6 | CADWALADER, WICKERSHAM & TAFT LLP CADWALADER, WICKERSHAM & TAFT LLP DEFINED CONTRIBUTION PLAN | NEW YORK NY | 625 | $516.9M | $22.5M |
| 7 | AVANTOR FUNDING, INC. AVANTOR RETIREMENT SAVINGS 401(K) PLAN AND TRUST | RADNOR PA | 5,274 | $648.0M | $11.8M |
| 8 | SOUND INPATIENT PHYSICIANS, INC. SOUND PHYSICIANS 401(K) PLAN | TACOMA WA | 4,098 | $557.0M | $11.5M |
| 9 | ANDERSEN TAX LLC ANDERSEN TAX LLC TAX REDUCTION INVESTMENT PLAN | SAN FRANCISCO CA | 2,168 | $336.9M | $8.8M |
| 10 | TTX COMPANY TTX COMPANY PENSION PLAN | CHARLOTTE NC | 312 | $105.8M | $7.8M |
