Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1 U.S. retirement plans report holding American Century Inflation Adjusted Bond Investor Registered Investment Company in their Schedule of Assets, totaling $81K 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 | DONALD DANFORTH PLANT SCIENCE CENTER DANFORTH CENTER DEFINED CONTRIBUTION RETIREMENT PLAN | ST. LOUIS MO | 364 | $50.1M | $81K |
