152 hedge funds and large institutions have $282M invested in Geron in 2020 Q4 according to their latest regulatory filings, with 16 funds opening new positions, 53 increasing their positions, 36 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
152
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.06M
Puts
$1.01M
Net Calls
Net Calls Change

Top Buyers

1 +$3.76M
2 +$3.04M
3 +$1.6M
4
Renaissance Technologies
Renaissance Technologies
New York
+$1.53M
5
Morgan Stanley
Morgan Stanley
New York
+$1.43M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$31K
102
$30K
103
$28K
104
$24K
105
$24K
106
$24K
107
$22K
108
$21K
109
$21K
110
$19K
111
$18K
112
$18K
113
$17K
114
$17K
115
$17K
116
$16K
117
$16K
118
$16K
119
$15K
120
$14K
121
$14K
122
$11K
123
$10K
124
$8K
125
$8K