143 hedge funds and large institutions have $101M invested in Geron in 2018 Q3 according to their latest regulatory filings, with 24 funds opening new positions, 47 increasing their positions, 30 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
143
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
$9.91M
Puts
$18.4M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
26
$455K
27
$413K
28
$404K
29
$399K
30
$314K
31
$293K
32
$292K
33
$272K
34
$258K
35
$244K
36
$214K
37
$214K
38
$213K
39
$211K
40
$204K
41
$197K
42
$195K
43
$190K
44
$182K
45
$178K
46
$177K
47
$170K
48
$168K
49
$148K
50
$146K