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Geron
GERN

Overview Fund Activity

108 hedge funds and large institutions have $138M invested in Geron in 2017 Q1 according to their latest regulatory filings, with 11 funds opening new positions, 29 increasing their positions, 28 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
108
Holders Change
-3
Holders Change %
-2.7%
% of All Funds
2.69%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
11
Increased
29
Reduced
28
Closed
8
Calls
$547K
Puts
$1.24M
Net Calls
-$695K
Net Calls Change
-$1.45M

Top Buyers

1
BlackRock
BlackRock
New York
$27.1M
2
Vanguard Group
Vanguard Group
Pennsylvania
$16.1M
3
Renaissance Technologies
Renaissance Technologies
New York
$820K
4
Group One Trading
Group One Trading
Illinois
$485K
5
Citadel Advisors
Citadel Advisors
Florida
$671K

Top Sellers

1
Susquehanna International Group
Susquehanna International Group
Pennsylvania
$646K
2
Citigroup
Citigroup
New York
$208K
3
Millennium Management
Millennium Management
New York
$187K
4
Morgan Stanley
Morgan Stanley
New York
$650K
5
NSEDCP
NJ State Employees Deferred Compensation Plan
New Jersey
$681K
Name Holding Trade Value Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$53.8M – – –
BlackRock
2
BlackRock
New York
$27.1M +$27.1M +11,927,412 +96,173%
Vanguard Group
3
Vanguard Group
Pennsylvania
$16.1M +$1.14M +502,485 +8%
State Street
4
State Street
Massachusetts
$10.6M +$230K +101,277 +2%
Northern Trust
5
Northern Trust
Illinois
$4.2M +$67.7K +29,841 +2%
Geode Capital Management
6
Geode Capital Management
Massachusetts
$2.75M +$273K +120,222 +11%
State of New Jersey Common Pension Fund D
7
State of New Jersey Common Pension Fund D
New Jersey
$1.98M – – –
QI
8
QS Investors
New York
$1.85M – – –
Bank of New York Mellon
9
Bank of New York Mellon
New York
$1.76M -$2.82K -1,243 -0.2%
TCIM
10
TIAA CREF Investment Management
New York
$895K -$87.8K -38,675 -9%
Renaissance Technologies
11
Renaissance Technologies
New York
$820K +$820K +361,147 New
NSEDCP
12
NJ State Employees Deferred Compensation Plan
New Jersey
$681K -$431K -190,000 -39%
California State Teachers Retirement System (CalSTRS)
13
California State Teachers Retirement System (CalSTRS)
California
$675K -$30.4K -13,400 -4%
Citadel Advisors
14
Citadel Advisors
Florida
$671K +$404K +177,914 +151%
Charles Schwab
15
Charles Schwab
California
$667K – – –
Morgan Stanley
16
Morgan Stanley
New York
$650K -$510K -224,808 -44%
Susquehanna International Group
17
Susquehanna International Group
Pennsylvania
$646K -$1.99M -878,220 -76%
TA
18
Teachers Advisors
New York
$624K – – –
Swiss National Bank
19
Swiss National Bank
Switzerland
$571K – – –
CS
20
Credit Suisse
Switzerland
$535K +$182K +80,432 +52%
Group One Trading
21
Group One Trading
Illinois
$485K +$485K +213,680 New
AllianceBernstein
22
AllianceBernstein
Tennessee
$416K -$29.3K -12,900 -7%
Goldman Sachs
23
Goldman Sachs
New York
$403K -$84.3K -37,091 -17%
RhumbLine Advisers
24
RhumbLine Advisers
Massachusetts
$403K +$16.1K +7,076 +4%
Deutsche Bank
25
Deutsche Bank
Germany
$394K +$123K +54,525 +46%
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