Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 6 U.S. retirement plans report holding Vanguard Group, Inc. Vanguard Institutional Index Fund in their Schedule of Assets, totaling $178.1M in parsed positions. Matched on the normalized security name across each plan’s latest filing and ranked by position size.
Open any plan below to unlock verified email + phone for its decision-makers — the Form 5500 signer, CFO, and HR & Benefits leads.
| # | Sponsor / Plan | Location | Participants | Plan assets (EOY) | Position |
|---|---|---|---|---|---|
| 1 | ATMOS ENERGY CORPORATION ATMOS ENERGY CORPORATION RETIREMENT SAVINGS PLAN AND TRUST | DALLAS TX | 5,287 | $1.1B | $94.0M |
| 2 | MINDRAY DS USA, INC. MINDRAY DS USA, INC. 401(K) SAVINGS PLAN | MAHWAH NJ | 686 | $163.9M | $32.4M |
| 3 | LIEBHERR MINING & CONSTRUCTION LIEBHERR-AMERICA INC. PENSION PLAN |
NEWPORT NEWS VA |
| 1,731 |
| $264.3M |
| $24.4M |
| 4 | MANNINGTON MILLS, INC. MANNINGTON 401(K) RETIREMENT SAVINGS PLAN | SALEM NJ | 2,131 | $210.6M | $17.4M |
| 5 | SILVER CROSS HOSPITAL & MEDICAL CENTERS SILVER CROSS HOSPITAL & MEDICAL CENTERS EMPLOYEES' 401(K) RETIREMENT SAVINGS PLAN | NEW LENOX IL | 3,336 | $294.9M | $9.7M |
| 6 | SILVER CROSS MANAGEMENT SERVICES ORGANIZATION SILVER CROSS MANAGEMENT SERVICES ORGANIZATION 401(K) PLAN | NEW LENOX IL | 199 | $12.4M | $244K |
