128 hedge funds and large institutions have $245M invested in Geron in 2014 Q2 according to their latest regulatory filings, with 18 funds opening new positions, 40 increasing their positions, 33 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
128
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
$3.92M
Puts
$2.93M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$78K
77
$78K
78
$73K
79
$69K
80
$64K
81
$64K
82
$62K
83
$60K
84
$55K
85
$53K
86
$51K
87
$51K
88
$48.4K
89
$48K
90
$48K
91
$44K
92
$43K
93
$43K
94
$41K
95
$38K
96
$37K
97
$34K
98
$34K
99
$33K
100
$33K