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Geron
GERN

Overview Fund Activity

133 hedge funds and large institutions have $328M invested in Geron in 2015 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 33 increasing their positions, 44 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
133
Holders Change
+7
Holders Change %
+5.56%
% of All Funds
3.49%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.03%
New
28
Increased
33
Reduced
44
Closed
19
Calls
$3.38M
Puts
$4.41M
Net Calls
-$1.04M
Net Calls Change
-$149K

Top Buyers

1
Invesco
1
Invesco
Georgia
$12.3M
2
QI
2
QS Investors
New York
$5.65M
3
GAM
3
Gotham Asset Management
New York
$1.45M
4
EI
4
EAM Investors
California
$1.32M
5
RFC
5
Russell Frank Company
Washington
$1.1M

Top Sellers

1
State Street
1
State Street
Massachusetts
$22.8M
2
Millennium Management
2
Millennium Management
New York
$340K
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$1.41M
4
Citadel Advisors
4
Citadel Advisors
Florida
$0
5
BFA
5
BlackRock Fund Advisors
California
$29.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
Tudor Investment Corp
101
Tudor Investment Corp
Connecticut
$70K -$5.94K -1,234 -8%
BAM
102
Brave Asset Management
New Jersey
$70K -$4.83K -1,000 -6%
Teacher Retirement System of Texas
103
Teacher Retirement System of Texas
Texas
$67K -$26.9K -5,546 -29%
AIP
104
Ameritas Investment Partners
Nebraska
$65K – – –
PPA
105
Parametric Portfolio Associates
Washington
$64K -$182K -37,551 -74%
Prudential Financial
106
Prudential Financial
New Jersey
$64K -$9.68K -2,000 -13%
SGAM
107
Smith Group Asset Management
Texas
$64K +$12.2K +2,520 +24%
Canada Life
108
Canada Life
Manitoba, Canada
$63K – – –
Janney Montgomery Scott
109
Janney Montgomery Scott
Pennsylvania
$54K -$268K -55,000 -83%
PAM
110
Princeton Alpha Management
New Jersey
$49K +$49K +10,149 New
HCM
111
Hollencrest Capital Management
California
$48K – – –
GKWIM
112
Gerber Kawasaki Wealth & Investment Management
California
$48K +$48K +10,000 New
DADC
113
D.A. Davidson & Co
Montana
$29K +$24.2K +5,000 +500%
KTC
114
Kistler-Tiffany Companies
Pennsylvania
$24K – – –
Zurich Cantonal Bank
115
Zurich Cantonal Bank
Switzerland
$23K +$12.9K +2,659 +129%
BlackRock
116
BlackRock
New York
$21K +$5.12K +1,100 +32%
MFS
117
MSI Financial Services
Massachusetts
$18K +$2.49K +500 +16%
Simplex Trading
118
Simplex Trading
Illinois
$15K -$47.8K -10,147 -76%
First Manhattan
119
First Manhattan
New York
$15K – – –
PNC Financial Services Group
120
PNC Financial Services Group
Pennsylvania
$14K – – –
MA
121
MUFG Americas
New York
$11K +$11K +2,170 New
QT
122
Quantbot Technologies
New York
$8K +$8K +1,700 New
WAM
123
Wolverine Asset Management
Illinois
$4K – – –
GT
124
Glenmede Trust
Pennsylvania
$4K +$3.64K +1,000 +1,000%
CFA
125
CT Financial Advisors
Pennsylvania
$3.76K – – –
2 3 4
5
6