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Mersana Therapeutics

157 hedge funds and large institutions have $437M invested in Mersana Therapeutics in 2023 Q1 according to their latest regulatory filings, with 26 funds opening new positions, 51 increasing their positions, 44 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
157
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$8.89M
Puts
$662K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$331K
77
$303K
78
$293K
79
$284K
80
$283K
81
$271K
82
$263K
83
$258K
84
$254K
85
$250K
86
$247K
87
$244K
88
$243K
89
$240K
90
$210K
91
$192K
92
$192K
93
$188K
94
$187K
95
$184K
96
$184K
97
$176K
98
$175K
99
$165K
100
$153K