Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 2 U.S. retirement plans report holding Standard Insurance Company Standard Stable Asset Fund D in their Schedule of Assets, totaling $573K 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 | NAPSTEEL, INC. NAPSTEEL/CASCADIA METALS 401(K) PLAN | LONGVIEW WA | 116 | $4.3M | $337K |
| 2 | CONSERVATION LEGACY CONSERVATION LEGACY 403(B) RETIREMENT PLAN | DURANGO CO | 325 | $2.8M | $236K |
