123 hedge funds and large institutions have $142M invested in Geron in 2014 Q3 according to their latest regulatory filings, with 14 funds opening new positions, 26 increasing their positions, 83 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
123
Holders Change
-5
Holders Change %
-3.91%
% of All Funds
3.57%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
14
Increased
26
Reduced
83
Closed
19
Calls
$1.68M
Puts
$1.42M
Net Calls
+$258K
Net Calls Change
-$733K
Name Holding Trade Value Shares
Change
Shares
Change %
GMIM
76
General Motors Investment Management
New York
$49K -$2.84K -1,412 -5%
Jane Street
77
Jane Street
New York
$46K -$172K -85,309 -79%
SG Americas Securities
78
SG Americas Securities
New York
$44K +$44K +22,187 New
Citigroup
79
Citigroup
New York
$43K -$51.5K -25,951 -55%
KA
80
KLCM Advisors
Wisconsin
$40K -$2.32K -1,160 -5%
Fifth Third Bancorp
81
Fifth Third Bancorp
Ohio
$40K -$2.32K -1,154 -5%
PP
82
Paloma Partners
Connecticut
$40K +$40K +20,100 New
Luther King Capital Management (LKCM)
83
Luther King Capital Management (LKCM)
Texas
$39K -$2.26K -1,119 -5%
CI
84
Cowen Inc
New York
$39K +$39K +19,400 New
RCM
85
Rotella Capital Management
Washington
$36K -$3.14K -1,578 -8%
FIM
86
Fernwood Investment Management
Massachusetts
$34K -$1.97K -986 -5%
US Bancorp
87
US Bancorp
Minnesota
$33K -$1.91K -957 -5%
Royal Bank of Canada
88
Royal Bank of Canada
Ontario, Canada
$32K -$1.86K -934 -5%
AIP
89
Ameritas Investment Partners
Nebraska
$27K -$1.57K -776 -5%
Nuveen Asset Management
90
Nuveen Asset Management
Illinois
$26K -$1.51K -747 -5%
MFBTD
91
MB Financial Bank - Trust Department
Illinois
$26K +$12.2K +4,710 +89%
HCC
92
Hirtle Callaghan & Co
Pennsylvania
$26K +$26K +13,000 New
Prudential Financial
93
Prudential Financial
New Jersey
$24K -$28K -13,924 -54%
Cambridge Investment Research Advisors
94
Cambridge Investment Research Advisors
Iowa
$24K +$2.42K +1,209 +11%
BAM
95
Brave Asset Management
New Jersey
$23K -$1.33K -667 -5%
LJAC
96
L.J. Altfest & Co
New York
$23K -$1.33K -632 -5%
OC
97
Oppenheimer & Co
New York
$22K +$840 +420 +4%
GC
98
Guggenheim Capital
Illinois
$21K -$3.2K -1,635 -13%
William Blair & Company
99
William Blair & Company
Illinois
$21K -$1.22K -609 -5%
FM
100
Family Management
New York
$20K -$1.16K -580 -5%