Form N-CSR - Certified Shareholder Report:
SEC Accession No. 0001193125-25-049652
Filing Date
2025-03-07
Accepted
2025-03-07 14:18:56
Documents
36
Period of Report
2024-12-31
Effectiveness Date
2025-03-07

Document Format Files

Seq Description Document Type Size
1 BLACKROCK HEALTH SCIENCES TRUST d921727dncsr.htm   iXBRL N-CSR 18462067
2 CERTIFICATION PURSUANT TO SECTION 302 d921727dex99cert.htm EX-99.CERT 13260
3 CERTIFICATION PURSUANT TO SECTION 906 d921727dex99906cert.htm EX-99.906CERT 4211
4 CLOSED END FUND PROXY VOTING POLICY d921727dex99proxypol.htm EX-99.PROXYPOL 133374
5 SECTION 19 NOTICES d921727dex99section19.htm EX-99.SECTION19 53531
6 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM d921727dex99consent.htm EX-99.CONSENT 1497
11 GRAPHIC g921727dsp16.jpg GRAPHIC 5395
12 GRAPHIC g921727dsp16a.jpg GRAPHIC 3700
13 GRAPHIC g921727dsp17.jpg GRAPHIC 8965
14 GRAPHIC g921727img025c85c74.gif GRAPHIC 40883
15 GRAPHIC g921727img03c162f96.gif GRAPHIC 36261
16 GRAPHIC g921727img2d1eab1a10.gif GRAPHIC 44883
17 GRAPHIC g921727img34beeab014.jpg GRAPHIC 37699
18 GRAPHIC g921727img5061dcd13.gif GRAPHIC 43127
19 GRAPHIC g921727img52347e237.gif GRAPHIC 41726
20 GRAPHIC g921727img72634ca99.gif GRAPHIC 36571
21 GRAPHIC g921727img7371ff9a13.gif GRAPHIC 41889
22 GRAPHIC g921727img9eeeb4515.gif GRAPHIC 46053
23 GRAPHIC g921727imgc830b0b312.gif GRAPHIC 42910
24 GRAPHIC g921727imgce0669e18.gif GRAPHIC 42880
25 GRAPHIC g921727imgd6a4998711.gif GRAPHIC 38194
26 GRAPHIC g921727imgd792dc151.jpg GRAPHIC 21555
27 GRAPHIC g921727imgd9eba5a92.gif GRAPHIC 44364
  Complete submission text file 0001193125-25-049652.txt   23819850

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA cik0001314966-20241231.xsd EX-101.SCH 18134
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE cik0001314966-20241231_def.xml EX-101.DEF 26325
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE cik0001314966-20241231_lab.xml EX-101.LAB 37298
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE cik0001314966-20241231_pre.xml EX-101.PRE 29240
39 EXTRACTED XBRL INSTANCE DOCUMENT d921727dncsr_htm.xml XML 986482
Mailing Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809
Business Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809 (888) 825-2257
BlackRock Health Sciences Trust (Filer) CIK: 0001314966 (see all company filings)

EIN.: 000000000 | State of Incorp.: DE
Type: N-CSR | Act: 40 | File No.: 811-21702 | Film No.: 25719228