127 hedge funds and large institutions have $194M invested in Geron in 2016 Q1 according to their latest regulatory filings, with 18 funds opening new positions, 53 increasing their positions, 30 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
127
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
$1.44M
Puts
$1.55M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$69.3M
2
$18.1M
3
$17.9M
4
$17M
5
$11.5M
6
$5.33M
7
$5.33M
8
$3.87M
9
$3.4M
10
$2.54M
11
$2.5M
12
$1.93M
13
$1.66M
14
$1.61M
15
$1.61M
16
$1.47M
17
$1.44M
18
$1.36M
19
$1.32M
20
$1.29M
21
$1.11M
22
$978K
23
$946K
24
$920K
25
$857K