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AnaptysBio

153 hedge funds and large institutions have $743M invested in AnaptysBio in 2025 Q1 according to their latest regulatory filings, with 44 funds opening new positions, 44 increasing their positions, 43 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

13% more funds holding

Funds holding: 135153 (+18)

11% more call options, than puts

Call options by funds: $5.68M | Put options by funds: $5.12M

2% more repeat investments, than reductions

Existing positions increased: 44 | Existing positions reduced: 43

Holders
153
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.68M
Puts
$5.12M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$397K
77
$379K
78
$331K
79
$306K
80
$294K
81
$288K
82
$272K
83
$271K
84
$269K
85
$266K
86
$265K
87
$264K
88
$260K
89
$247K
90
$226K
91
$222K
92
$211K
93
$203K
94
$202K
95
$202K
96
$199K
97
$197K
98
$193K
99
$190K
100
$187K