Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 2 U.S. retirement plans report holding American Century Investments Ultra Fund in their Schedule of Assets, totaling $10.5M 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 | PRAIRIE CARDIOVASCULAR CONSULTANTS, INC. KIARA, INC. 401(K) PROFIT SHARING PLAN | SPRINGFIELD IL | 307 | $69.1M | $9.4M |
| 2 | CANTEX INC. CANTEX, INC. SAVINGS PLAN II | FT. WORTH TX | 181 | $6.9M | $1.1M |