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AnaptysBio

146 hedge funds and large institutions have $816M invested in AnaptysBio in 2025 Q2 according to their latest regulatory filings, with 26 funds opening new positions, 45 increasing their positions, 55 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

less funds holding

Funds holding:

less ownership

Funds ownership:

16% less first-time investments, than exits

New positions opened: 26 | Existing positions closed: 31

18% less repeat investments, than reductions

Existing positions increased: 45 | Existing positions reduced: 55

20% less funds holding in top 10

Funds holding in top 10: 54 (-1)

Holders
146
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.28M
Puts
$2.89M
Net Calls
Net Calls Change

Top Buyers

1 +$28.6M
2 +$16.4M
3 +$7.37M
4
6CM
683 Capital Management
New York
+$6.37M
5
N
Nuveen
North Carolina
+$5.6M

Top Sellers

1 -$38.4M
2 -$24.2M
3 -$22.9M
4
CCM
Camber Capital Management
Massachusetts
-$13.1M
5
BlackRock
BlackRock
New York
-$8.16M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$5.84M
27
$5.5M
28
$5.14M
29
$4.78M
30
$4.52M
31
$4.42M
32
$4.36M
33
$4.2M
34
$3.49M
35
$3.35M
36
$3.23M
37
$2.92M
38
$2.77M
39
$2.63M
40
$2.49M
41
$2.43M
42
$2.22M
43
$2.08M
44
$2.06M
45
$1.86M
46
$1.85M
47
$1.78M
48
$1.62M
49
$1.6M
50
$1.55M