Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1 U.S. retirement plans report holding Vanguard Institutional Index Institutional PL Registered Investment Company N/R in their Schedule of Assets, totaling $398.9M 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 | COVINGTON & BURLING LLP COVINGTON & BURLING RETIREMENT SAVINGS PLAN | WASHINGTON DC | 2,086 | $1.7B | $398.9M |
