Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1 U.S. retirement plans report holding Insurance Funds * Principal Principal Fixed Income Guaranteed Option N/R in their Schedule of Assets, totaling $418K 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 | TAMR, INC. TAMR, INC. 401(K) PLAN | CAMBRIDGE MA | 55 | $7.9M | $418K |
