139 hedge funds and large institutions have $344M invested in Geron in 2020 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 44 increasing their positions, 22 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
139
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
$5.3M
Puts
$1.27M
Net Calls
Net Calls Change

Top Buyers

1 +$65.7M
2 +$41.9M
3 +$33.6M
4
PA
Perceptive Advisors
New York
+$29.3M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$11.1M
Name Holding Trade Value Shares
Change
Change in
Stake
76
$47K
77
$47K
78
$46K
79
$46K
80
$45K
81
$45K
82
$44K
83
$41K
84
$37K
85
$35K
86
$35K
87
$34K
88
$34K
89
$32K
90
$32K
91
$31K
92
$29K
93
$29K
94
$27K
95
$25K
96
$24K
97
$23K
98
$22K
99
$22K
100
$22K