123 hedge funds and large institutions have $257M invested in Geron in 2015 Q1 according to their latest regulatory filings, with 15 funds opening new positions, 36 increasing their positions, 34 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
123
Holders Change
+2
Holders Change %
+1.65%
% of All Funds
3.28%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
15
Increased
36
Reduced
34
Closed
12
Calls
$2.3M
Puts
$3.72M
Net Calls
-$1.42M
Net Calls Change
-$1.62M
Name Holding Trade Value Shares
Change
Shares
Change %
DekaBank Deutsche Girozentrale
51
DekaBank Deutsche Girozentrale
Germany
$278K -$39.6K -10,500 -12%
Tudor Investment Corp
52
Tudor Investment Corp
Connecticut
$270K +$213K +56,651 +376%
UBS Group
53
UBS Group
Switzerland
$259K -$75.5K -19,995 -23%
Commonwealth Equity Services
54
Commonwealth Equity Services
Massachusetts
$234K +$16.1K +4,272 +7%
T. Rowe Price Associates
55
T. Rowe Price Associates
Maryland
$226K -$68.7K -18,200 -23%
CD
56
Carl Domino
Florida
$213K
Stifel Financial
57
Stifel Financial
Missouri
$178K +$178K +47,100 New
Citigroup
58
Citigroup
New York
$174K -$149K -39,514 -46%
Bank of America
59
Bank of America
North Carolina
$173K -$122K -32,479 -41%
BAMS
60
Bellevue Asset Management (Switzerland)
Switzerland
$170K +$170K +45,000 New
DIA
61
Denver Investment Advisors
Colorado
$170K +$170K +45,065 New
WMSA
62
Weiss Multi-Strategy Advisers
New York
$151K -$37.8K -10,000 -20%
LTFS
63
Ladenburg Thalmann Financial Services
Florida
$150K +$108K +28,720 +256%
BG
64
BlackRock Group
United Kingdom
$142K +$50.2K +13,342 +55%
Legal & General Group
65
Legal & General Group
United Kingdom
$126K
Creative Planning
66
Creative Planning
Kansas
$118K +$98.6K +26,200 +509%
SG Americas Securities
67
SG Americas Securities
New York
$116K +$2.74K +727 +2%
JPTCCM
68
J.P. Turner & Co Capital Management
Georgia
$113K -$3.01K -800 -3%
JAM
69
JW Asset Management
Florida
$113K
JPMorgan Chase & Co
70
JPMorgan Chase & Co
New York
$106K +$16.9K +4,496 +19%
Barclays
71
Barclays
United Kingdom
$105K +$49.8K +16,553 +90%
VKH
72
Virtu KCG Holdings
New York
$100K -$103K -27,232 -51%
TRCT
73
Tower Research Capital (TRC)
New York
$100K +$100K +26,544 New
RCM
74
Rotella Capital Management
Washington
$98K -$79.7K -21,200 -45%
Janney Montgomery Scott
75
Janney Montgomery Scott
Pennsylvania
$96K -$22.5K -6,000 -19%