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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 %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$76.5M -$3.58K -1,100 -0%
State Street
2
State Street
Massachusetts
$26.1M -$4M -1,230,587 -13%
BFA
3
BlackRock Fund Advisors
California
$20.1M +$1.65M +508,754 +9%
Vanguard Group
4
Vanguard Group
Pennsylvania
$16.4M +$682K +209,946 +4%
BIT
5
BlackRock Institutional Trust
California
$14.3M -$2.25M -692,566 -14%
OM
6
Opaleye Management
Massachusetts
$5.93M +$3.27M +1,005,000 +123%
Northern Trust
7
Northern Trust
Illinois
$5.17M -$340K -104,721 -6%
First Eagle Investment Management
8
First Eagle Investment Management
New York
$3.67M -$3.48M -1,069,258 -49%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$2.89M +$51.6K +15,889 +2%
Bank of New York Mellon
10
Bank of New York Mellon
New York
$2.78M -$142K -43,788 -5%
PAM
11
Panagora Asset Management
Massachusetts
$2.37M +$669K +205,971 +39%
CS
12
Candriam SCA
Luxembourg
$2.18M +$2.18M +670,000 New
TCIM
13
TIAA CREF Investment Management
New York
$2.11M -$102K -31,350 -5%
ARTA
14
A.R.T. Advisors
New York
$1.69M +$186K +57,407 +12%
BIM
15
BlackRock Investment Management
Delaware
$1.68M -$34.4K -10,581 -2%
Goldman Sachs
16
Goldman Sachs
New York
$1.49M +$208K +64,008 +16%
Renaissance Technologies
17
Renaissance Technologies
New York
$1.4M +$1.4M +429,880 New
Two Sigma Investments
18
Two Sigma Investments
New York
$1.38M +$1.38M +423,316 New
BBA
19
Baker Bros. Advisors
New York
$1.31M – – –
Morgan Stanley
20
Morgan Stanley
New York
$1.22M +$541K +166,364 +80%
Millennium Management
21
Millennium Management
New York
$1.12M +$492K +151,490 +79%
BCM
22
Bridgeway Capital Management
Texas
$1.04M – – –
Susquehanna International Group
23
Susquehanna International Group
Pennsylvania
$1.04M -$93.7K -28,833 -8%
HCM
24
Highbridge Capital Management
New York
$1.03M +$601K +185,070 +141%
Group One Trading
25
Group One Trading
Illinois
$998K -$111K -34,303 -10%
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