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Geron
GERN

Overview Fund Activity

121 hedge funds and large institutions have $214M invested in Geron in 2014 Q4 according to their latest regulatory filings, with 25 funds opening new positions, 32 increasing their positions, 35 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
121
Holders Change
-2
Holders Change %
-1.63%
% of All Funds
3.23%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.03%
New
25
Increased
32
Reduced
35
Closed
25
Calls
$2.77M
Puts
$2.57M
Net Calls
+$201K
Net Calls Change
-$57K

Top Buyers

1
OM
1
Opaleye Management
Massachusetts
$5.93M
2
BFA
2
BlackRock Fund Advisors
California
$20.1M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$1.4M
4
Two Sigma Investments
4
Two Sigma Investments
New York
$1.38M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$16.4M

Top Sellers

1
CCM
1
Camber Capital Management
Massachusetts
$0
2
State Street
2
State Street
Massachusetts
$26.1M
3
First Eagle Investment Management
3
First Eagle Investment Management
New York
$3.67M
4
PAI
4
Palo Alto Investors
California
$0
5
BIT
5
BlackRock Institutional Trust
California
$14.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
SAM
101
Shamrock Asset Management
Texas
$12K +$4.48K +1,400 +60%
First Manhattan
102
First Manhattan
New York
$10K -$625 -200 -6%
QI
103
QS Investors
New York
$8K +$8K +2,256 New
AssetMark Inc
104
AssetMark Inc
California
$7K +$7K +2,000 New
PNC Financial Services Group
105
PNC Financial Services Group
Pennsylvania
$6K +$4.2K +1,100 +234%
ST
106
Spot Trading
Illinois
$6K +$6K +1,700 New
NPC
107
National Planning Corporation
California
$4.2K +$4.2K +1,300 New
Bank of Montreal
108
Bank of Montreal
Ontario, Canada
$4K -$235K -59,743 -98%
WA
109
WFG Advisors
Texas
$4K – – –
CFA
110
CT Financial Advisors
Pennsylvania
$3.42K +$3.42K +1,052 New
WAM
111
Wolverine Asset Management
Illinois
$3K -$3K -1,000 -50%
SFPIA
112
Stevens First Principles Investment Advisors
California
$3K +$3K +1,000 New
DADC
113
D.A. Davidson & Co
Montana
$3K +$3K +1,000 New
SIG
114
Stanford Investment Group
California
$2K +$2K +500 New
WTC
115
WhitTier Trust Company
Nevada
$1K – – –
CPIG
116
Chicago Partners Investment Group
Illinois
$1K +$1K +400 New
Manulife (Manufacturers Life Insurance)
117
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$331 -$1 -370 -0.4%
BRWA
118
B. Riley Wealth Advisors
Florida
$2 +$2 +500 New
CCM
119
Camber Capital Management
Massachusetts
– -$6.88M -3,440,045 Closed
PAI
120
Palo Alto Investors
California
– -$2.32M -1,161,400 Closed
DAM
121
Doheny Asset Management
California
– -$1.41M -706,400 Closed
AQR Capital Management
122
AQR Capital Management
Connecticut
– -$337K -168,270 Closed
Adage Capital Partners
123
Adage Capital Partners
Massachusetts
– -$200K -100,000 Closed
JG
124
Jefferies Group
New York
– -$131K -65,295 Closed
TRCT
125
Tower Research Capital (TRC)
New York
– -$118K -58,957 Closed
2 3 4
5
6