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
1
$75.6M
2
$24.3M
3
$18.6M
4
$16.2M
5
$16.1M
6
$15.3M
7
$11.4M
8
$6.58M
9
$5.59M
10
$4.8M
11
$4.29M
12
$4.04M
13
$3.26M
14
$2.78M
15
$2.47M
16
$2.22M
17
$2.15M
18
$1.66M
19
$1.52M
20
$1.32M
21
$1.29M
22
$1.22M
23
$1.03M
24
$961K
25
$948K