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BlackRock Health Sciences Trust

67 hedge funds and large institutions have $108M invested in BlackRock Health Sciences Trust in 2025 Q1 according to their latest regulatory filings, with 8 funds opening new positions, 24 increasing their positions, 24 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less funds holding

Funds holding:

9% less capital invested

Capital invested by funds: $119M → $108M (-$10.6M)

38% less first-time investments, than exits

New positions opened: 8 | Existing positions closed: 13

Holders
67
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Sellers

1 -$4.06M
2 -$2.05M
3 -$1.35M
4
HC
Hara Capital
Washington
-$1.03M
5
Invesco
Invesco
Georgia
-$872K
Name Holding Trade Value Shares
Change
Change in
Stake
26
$505K
27
$480K
28
$459K
29
$450K
30
$363K
31
$353K
32
$277K
33
$272K
34
$262K
35
$257K
36
$254K
37
$252K
38
$252K
39
$251K
40
$243K
41
$222K
42
$215K
43
$204K
44
$186K
45
$159K
46
$126K
47
$89.3K
48
$87.4K
49
$58K
50
$44.5K