Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 2 U.S. retirement plans report holding Vanguard Institutional Index l in their Schedule of Assets, totaling $37.0M 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 | ACADIA HEALTHCARE COMPANY, INC. ACADIA HEALTHCARE COMPANY, INC. 401(K) PLAN | FRANKLIN TN | 22,735 | $296.7M | $24.5M |
| 2 | UNIVERSAL AVIONICS SYSTEMS CORPORATION UNIVERSAL AVIONICS SYSTEMS CORPORATION 401(K) PROFIT SHARING PLAN | TUCSON AZ | 333 | $64.8M | $12.5M |
