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Geron
GERN

Overview Fund Activity

133 hedge funds and large institutions have $171M invested in Geron in 2014 Q1 according to their latest regulatory filings, with 22 funds opening new positions, 55 increasing their positions, 32 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
133
Holders Change
-6
Holders Change %
-4.32%
% of All Funds
3.84%
Holding in Top 10
–
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-100%
% of All Funds
–
New
22
Increased
55
Reduced
32
Closed
28
Calls
$1.53M
Puts
$3.16M
Net Calls
-$1.63M
Net Calls Change
-$8.61M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$48.3M
2
State Street
2
State Street
Massachusetts
$26.1M
3
CCM
3
Camber Capital Management
Massachusetts
$9.82M
4
RG
4
Redmile Group
California
$4.41M
5
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$3.71M

Top Sellers

1
BIM
1
Bogle Investment Management
Massachusetts
$0
2
DM
2
Deerfield Management
New York
$0
3
CAM
3
Cormorant Asset Management
Massachusetts
$3.14M
4
BA
4
BlackRock Advisors
Delaware
$228K
5
NI
5
Numeric Investors
Massachusetts
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
PNC Financial Services Group
126
PNC Financial Services Group
Pennsylvania
$1K +$1K +497 New
BNP Paribas Financial Markets
127
BNP Paribas Financial Markets
France
$323 -$3.04K -1,618 -90%
Manulife (Manufacturers Life Insurance)
128
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$207 -$1 -639 -0.6%
BIM
129
Bogle Investment Management
Massachusetts
– -$8.8M -1,964,465 Closed
DM
130
Deerfield Management
New York
– -$4.74M -1,058,000 Closed
NI
131
Numeric Investors
Massachusetts
– -$3.47M -774,668 Closed
SFM
132
Systematic Financial Management
New Jersey
– -$1.61M -358,800 Closed
RFC
133
Russell Frank Company
Washington
– -$1.24M -262,344 Closed
GTC
134
Ghost Tree Capital
New York
– -$1.11M -248,630 Closed
RCI
135
Ridgeback Capital Investments
Florida
– -$1.07M -238,050 Closed
EI
136
EAM Investors
California
– -$1.04M -231,874 Closed
CAM
137
ClariVest Asset Management
California
– -$734K -163,891 Closed
EMFAT
138
Emerald Mutual Fund Advisers Trust
Pennsylvania
– -$444K -108,434 Closed
Allianz Asset Management
139
Allianz Asset Management
Germany
– -$474K -105,800 Closed
SFM
140
Sphera Funds Management
Israel
– -$474K -105,800 Closed
Two Sigma Investments
141
Two Sigma Investments
New York
– -$430K -95,894 Closed
EMG
142
Ellington Management Group
Connecticut
– -$420K -93,739 Closed
DS
143
DRW Securities
Illinois
– -$166K -37,124 Closed
SCM
144
Stevens Capital Management
Pennsylvania
– -$137K -30,568 Closed
SM
145
Sabby Management
Florida
– -$133K -29,638 Closed
DTL
146
Dynamic Technology Lab
Singapore
– -$116K -25,933 Closed
Tudor Investment Corp
147
Tudor Investment Corp
Connecticut
– -$87K -19,463 Closed
CI
148
Cowen Inc
New York
– -$59K -13,225 Closed
Verition Fund Management
149
Verition Fund Management
Connecticut
– -$59K -13,132 Closed
PA
150
Perceptive Advisors
New York
– -$22K -4,956 Closed
3 4 5
6
7