Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 3 U.S. retirement plans report holding Spartan 500 Index in their Schedule of Assets, totaling $121.1M 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 | PROLOGIS L.P. PROLOGIS 401(K) SAVINGS PLAN | DENVER CO | 1,478 | $519.7M | $111.5M |
| 2 | MISSISSIPPI LIME COMPANY RETIREMENT PLAN FOR EMPLOYEES OF MISSISSIPPI LIME COMPANY | SAINT LOUIS MO | 106 | $92.9M | $8.5M |
| 3 | BRONSON PRACTICE MANAGEMENT, INC. BRONSON 401(K) RETIREMENT PLAN |
KALAMAZOO MI |
| 600 |
| $13.5M |
| $1.1M |
