126 hedge funds and large institutions have $197M invested in Geron in 2015 Q3 according to their latest regulatory filings, with 15 funds opening new positions, 48 increasing their positions, 25 reducing their positions, and 21 closing their positions.

Holders
126
Holders Change
-7
Holders Change %
-5.26%
% of All Funds
3.52%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
15
Increased
48
Reduced
25
Closed
21
Calls
$1.69M
Puts
$2.58M
Net Calls
-$886K
Net Calls Change
+$931K
Name Holding Trade Value Shares
Change
Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$65.5M +$22.6K +8,199 +0%
State Street
2
State Street
Massachusetts
$26.6M +$998K +361,609 +4%
BFA
3
BlackRock Fund Advisors
California
$17.7M +$534K +193,323 +3%
Vanguard Group
4
Vanguard Group
Pennsylvania
$15.3M +$510K +184,718 +3%
BIT
5
BlackRock Institutional Trust
California
$10.6M -$732K -265,276 -6%
OM
6
Opaleye Management
Massachusetts
$5.04M
Northern Trust
7
Northern Trust
Illinois
$4.67M +$348K +126,048 +8%
PAM
8
Panagora Asset Management
Massachusetts
$3.18M +$304K +110,277 +11%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$2.81M +$173K +62,722 +7%
D.E. Shaw & Co
10
D.E. Shaw & Co
New York
$2.41M -$1.31M -472,966 -35%
Bank of New York Mellon
11
Bank of New York Mellon
New York
$2.41M -$414K -150,052 -15%
State of New Jersey Common Pension Fund D
12
State of New Jersey Common Pension Fund D
New Jersey
$2.4M +$1.79M +650,000 +295%
QI
13
QS Investors
New York
$2.2M -$3.38M -1,223,400 -61%
Millennium Management
14
Millennium Management
New York
$2.1M +$1.08M +390,648 +105%
TCIM
15
TIAA CREF Investment Management
New York
$1.96M +$42K +15,227 +2%
Citadel Advisors
16
Citadel Advisors
Florida
$1.85M +$1.75M +634,441 +1,738%
Susquehanna International Group
17
Susquehanna International Group
Pennsylvania
$1.84M +$709K +256,772 +62%
Wellington Management Group
18
Wellington Management Group
Massachusetts
$1.65M +$1.37M +495,010 +482%
American Century Companies
19
American Century Companies
Missouri
$1.55M -$229K -82,959 -13%
BIM
20
BlackRock Investment Management
Delaware
$1.55M -$15.2K -5,522 -1%
Connor, Clark & Lunn Investment Management (CC&L)
21
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$1.43M +$67.3K +24,400 +5%
NSEDCP
22
NJ State Employees Deferred Compensation Plan
New Jersey
$1.35M +$897K +325,000 +197%
Group One Trading
23
Group One Trading
Illinois
$1.17M +$332K +120,317 +40%
Goldman Sachs
24
Goldman Sachs
New York
$921K +$120K +43,391 +15%
TC
25
TFS Capital
Pennsylvania
$901K +$713K +258,371 +380%