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Geron
GERN

Overview Fund Activity

191 hedge funds and large institutions have $706M invested in Geron in 2023 Q1 according to their latest regulatory filings, with 41 funds opening new positions, 77 increasing their positions, 35 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
191
Holders Change
+6
Holders Change %
+3.24%
% of All Funds
3.06%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
41
Increased
77
Reduced
35
Closed
34
Calls
$2.77M
Puts
$2.14M
Net Calls
+$626K
Net Calls Change
-$28.2M

Top Buyers

1
DTC
1
Deep Track Capital
Connecticut
$58.3M
2
RCM
2
RA Capital Management
Massachusetts
$68.5M
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$23.8M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$17.7M
5
FFM
5
Fairmount Funds Management
Pennsylvania
$15.4M

Top Sellers

1
BC
1
Boxer Capital
California
$0
2
EC
2
EcoR1 Capital
California
$0
3
CM
3
Caption Management
Oklahoma
$0
4
KCM
4
Kennedy Capital Management
Missouri
$0
5
VOYA Investment Management
5
VOYA Investment Management
Georgia
$345K
Name Holding Trade Value Shares
Change 		Shares
Change %
OCA
26
Octagon Capital Advisors
New York
$4.94M +$4.94M +2,278,000 New
APM
27
Avidity Partners Management
Texas
$4.62M +$4.62M +2,128,000 New
Rafferty Asset Management
28
Rafferty Asset Management
New York
$4M +$1.23M +564,779 +44%
D.E. Shaw & Co
29
D.E. Shaw & Co
New York
$3.57M -$755K -347,848 -17%
Citigroup
30
Citigroup
New York
$3.21M +$1.98M +910,697 +160%
Bank of New York Mellon
31
Bank of New York Mellon
New York
$3.05M +$307K +141,653 +11%
Nuveen Asset Management
32
Nuveen Asset Management
Illinois
$2.87M +$835K +384,731 +41%
Susquehanna International Group
33
Susquehanna International Group
Pennsylvania
$2.69M +$2.25M +1,036,400 +506%
Charles Schwab
34
Charles Schwab
California
$2.47M +$385K +177,382 +18%
Morgan Stanley
35
Morgan Stanley
New York
$2.42M +$1.13M +521,985 +88%
Swiss National Bank
36
Swiss National Bank
Switzerland
$1.74M -$41.4K -19,100 -2%
UBS Group
37
UBS Group
Switzerland
$1.72M +$374K +172,257 +28%
Barclays
38
Barclays
United Kingdom
$1.71M -$293K -135,219 -15%
BNP Paribas Financial Markets
39
BNP Paribas Financial Markets
France
$1.64M +$1.06M +486,845 +182%
RhumbLine Advisers
40
RhumbLine Advisers
Massachusetts
$1.24M +$140K +64,432 +13%
CS
41
Credit Suisse
Switzerland
$1.15M +$59.3K +27,349 +5%
Norges Bank
42
Norges Bank
Norway
$1.12M +$1.12M +516,300 New
AR
43
Advisory Research
Illinois
$1.07M +$646K +297,752 +151%
California State Teachers Retirement System (CalSTRS)
44
California State Teachers Retirement System (CalSTRS)
California
$1.05M +$98.1K +45,222 +10%
GTC
45
Ghost Tree Capital
New York
$977K +$977K +450,000 New
Wells Fargo
46
Wells Fargo
California
$901K +$849K +391,321 +1,653%
CM
47
Crestline Management
Texas
$887K +$887K +408,812 New
MS
48
Maven Securities
Jersey
$868K +$868K +400,000 New
SXL
49
Summit X LLC
Missouri
$813K +$589K +271,606 +263%
AllianceBernstein
50
AllianceBernstein
Tennessee
$783K +$37.5K +17,300 +5%
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