Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 16 U.S. retirement plans report holding Blackrock Health Sciences Opportunities Fund " in their Schedule of Assets, totaling $7.3M 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 | WEBCOR CONSTRUCTION LP DBA WEBCOR BUILDERS WEBCOR BUILDERS 401(K) PROFIT SHARING PLAN | ALAMEDA CA | 442 | $133.6M | $3.0M |
| 2 | RUHRPUMPEN, INC. RUHRPUMPEN, INC. RETIREMENT SAVINGS PLAN | TULSA OK | 202 | $20.0M | $1.0M |
| 3 | BRIGHTCOVE INC. BRIGHTCOVE INC. 401(K) PLAN |
BOSTON MA |
| 290 |
| $61.6M |
| $876K |
| 4 | LBC HOUSTON L.P. LBC INVESTMENT AND RETIREMENT PLAN | HOUSTON TX | 245 | $50.9M | $613K |
| 5 | LANDMARK SCHOOL, INC. LANDMARK SCHOOL 401(K) PLAN | PRIDES CROSSING MA | 329 | $52.5M | $489K |
| 6 | TANVEX BIOPHARMA USA, INC. TANVEX BIOPHARMA USA, INC. 401(K) PLAN | SAN DIEGO CA | 88 | $13.4M | $385K |
| 7 | HEADLANDS TECH ORGANIZATION, LLC HEADLANDS TECH ORGANIZATION, LLC | CHICAGO IL | 115 | $25.7M | $239K |
| 8 | GN AUDIO USA, INC. GN AUDIO USA, INC. RETIREMENT SAVINGS PLAN | LOWELL MA | 424 | $56.9M | $168K |
| 9 | DIGNITAS TECHNOLOGIES DIGNITAS TECHNOLOGIES RETIREMENT TRUST | ORLANDO FL | 235 | $17.0M | $151K |
| 10 | CLINICAL INK CLINICAL INK RETIREMENT TRUST | WINSTON-SALEM NC | 210 | $17.0M | $131K |
