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 %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$47.1M -$2.73M -1,365,363 -5%
State Street
2
State Street
Massachusetts
$18.5M +$2.47M +1,232,930 +15%
BFA
3
BlackRock Fund Advisors
California
$11.3M -$923K -461,720 -8%
BIT
4
BlackRock Institutional Trust
California
$10.2M -$468K -233,788 -4%
Vanguard Group
5
Vanguard Group
Pennsylvania
$9.7M -$404K -201,905 -4%
CCM
6
Camber Capital Management
Massachusetts
$6.88M -$3.7M -1,849,955 -35%
First Eagle Investment Management
7
First Eagle Investment Management
New York
$4.4M -$3.11M -1,555,791 -41%
Northern Trust
8
Northern Trust
Illinois
$3.39M -$298K -148,794 -8%
PAI
9
Palo Alto Investors
California
$2.32M -$342K -171,151 -13%
Bank of New York Mellon
10
Bank of New York Mellon
New York
$1.8M +$175K +87,638 +11%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$1.74M -$89.8K -44,926 -5%
OM
12
Opaleye Management
Massachusetts
$1.64M +$1.64M +820,000 New
DAM
13
Doheny Asset Management
California
$1.41M +$1.41M +706,400 New
TCIM
14
TIAA CREF Investment Management
New York
$1.36M -$107K -53,368 -7%
BIM
15
BlackRock Investment Management
Delaware
$1.05M -$43.9K -21,972 -4%
PAM
16
Panagora Asset Management
Massachusetts
$1.05M +$242K +121,114 +30%
D.E. Shaw & Co
17
D.E. Shaw & Co
New York
$997K -$1.15M -575,804 -54%
ARTA
18
A.R.T. Advisors
New York
$929K -$72.5K -36,259 -7%
BBA
19
Baker Bros. Advisors
New York
$805K -$46.7K -23,352 -5%
Goldman Sachs
20
Goldman Sachs
New York
$790K +$560K +279,676 +243%
Susquehanna International Group
21
Susquehanna International Group
Pennsylvania
$695K -$722K -360,793 -51%
Group One Trading
22
Group One Trading
Illinois
$683K +$180K +89,983 +36%
TC
23
TFS Capital
Pennsylvania
$655K +$262K +130,928 +67%
Citadel Advisors
24
Citadel Advisors
Florida
$654K +$29K +14,496 +5%
BCM
25
Bridgeway Capital Management
Texas
$641K -$37.2K -18,601 -5%