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Generation Bio
GBIO

Overview Fund Activity

76 hedge funds and large institutions have $88.5M invested in Generation Bio in 2023 Q4 according to their latest regulatory filings, with 18 funds opening new positions, 33 increasing their positions, 15 reducing their positions, and 19 closing their positions.

Holders
76
Holders Change
-1
Holders Change %
-1.3%
% of All Funds
1.11%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
18
Increased
33
Reduced
15
Closed
19
Calls
$5K
Puts
–
Net Calls
+$5K
Net Calls Change
-$2K

Top Buyers

1
Bank of America
1
Bank of America
North Carolina
$4.17M
2
Morgan Stanley
2
Morgan Stanley
New York
$3.51M
3
Deutsche Bank
3
Deutsche Bank
Germany
$2.03M
4
Millennium Management
4
Millennium Management
New York
$1.24M
5
UBS Group
5
UBS Group
Switzerland
$1.43M

Top Sellers

1
T. Rowe Price Investment Management
1
T. Rowe Price Investment Management
Maryland
$0
2
YCM
2
Yiheng Capital Management
California
$0
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$8.83M
4
GPP
4
Great Point Partners
Connecticut
$0
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$472K
Name Market Value Shares Shares
Change 		Shares
Change %
HNB
76
Huntington National Bank
Ohio
$2 1 – –
T. Rowe Price Investment Management
77
T. Rowe Price Investment Management
Maryland
– – -3,511,456 Closed
YCM
78
Yiheng Capital Management
California
– – -1,666,181 Closed
GPP
79
Great Point Partners
Connecticut
– – -1,022,537 Closed
SAM
80
Sectoral Asset Management
Quebec, Canada
– – -356,740 Closed
Vontobel Holding
81
Vontobel Holding
Switzerland
– – -356,740 Closed
Wellington Management Group
82
Wellington Management Group
Massachusetts
– – -176,165 Closed
MAM
83
Martingale Asset Management
Massachusetts
– – -74,304 Closed
American Century Companies
84
American Century Companies
Missouri
– – -30,889 Closed
SFG
85
SVB Financial Group
Texas
– – -25,034 Closed
MIM
86
MetLife Investment Management
New Jersey
– – -24,031 Closed
Mirae Asset Global Investments
87
Mirae Asset Global Investments
South Korea
– – -19,808 Closed
PP
88
PDT Partners
New York
– – -19,779 Closed
DA
89
Denali Advisors
California
– – -10,600 Closed
ProShare Advisors
90
ProShare Advisors
Maryland
– – -10,192 Closed
MCM
91
Manchester Capital Management
Vermont
– – -3,000 Closed
MLICM
92
Metropolitan Life Insurance Company (MetLife)
New York
– – -2,660 Closed
CUAMC
93
China Universal Asset Management Company
China
– – -1,695 Closed
Nisa Investment Advisors
94
Nisa Investment Advisors
Missouri
– – -840 Closed
Daiwa Securities Group
95
Daiwa Securities Group
Japan
– – -194 Closed
CFGS
96
Concourse Financial Group Securities
Alabama
– – – –
Group One Trading
97
Group One Trading
Illinois
– – – –
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