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Zai Lab

154 hedge funds and large institutions have $1.49B invested in Zai Lab in 2025 Q2 according to their latest regulatory filings, with 33 funds opening new positions, 48 increasing their positions, 59 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

less call options, than puts

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

19% less repeat investments, than reductions

Existing positions increased: 48 | Existing positions reduced: 59

24% less capital invested

Capital invested by funds: $1.97B → $1.49B (-$479M)

29% less funds holding in top 10

Funds holding in top 10: 75 (-2)

Holders
154
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
$6.06M
Puts
$7.27M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
101
$304K
102
$298K
103
$282K
104
$281K
105
$275K
106
$264K
107
$263K
108
$262K
109
$230K
110
$226K
111
$221K
112
$204K
113
$184K
114
$175K
115
$111K
116
$94.4K
117
$73K
118
$48K
119
$46.7K
120
$40.7K
121
$30.5K
122
$25K
123
$24K
124
$19K
125
$14K