Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1 U.S. retirement plans report holding BlackRock Health Sciences Opportunities Portfolio Inst Mutual Fund in their Schedule of Assets, totaling $80K 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 | MINTZER SAROWITZ ZERIS & WILLIS, PLLC MINTZER, SAROWITZ, ZERIS, LEDVA & MEYERS, LLP 401(K) PLAN | PHILADELPHIA PA | 117 | $20.4M | $80K |
