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Generation Bio
GBIO

Overview Fund Activity

80 hedge funds and large institutions have $57.1M invested in Generation Bio in 2024 Q4 according to their latest regulatory filings, with 16 funds opening new positions, 24 increasing their positions, 19 reducing their positions, and 13 closing their positions.

Holders
80
Holders Change
+3
Holders Change %
+3.9%
% of All Funds
1.07%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
16
Increased
24
Reduced
19
Closed
13
Calls
$6K
Puts
–
Net Calls
+$6K
Net Calls Change
+$6K

Top Buyers

1
JFG
1
Jefferies Financial Group
New York
$2.4M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$1.02M
3
UBS Group
3
UBS Group
Switzerland
$1.12M
4
Deutsche Bank
4
Deutsche Bank
Germany
$195K
5
Acadian Asset Management
5
Acadian Asset Management
Massachusetts
$795K

Top Sellers

1
BG
1
Bellevue Group
Switzerland
$0
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$4.9M
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$366K
4
KPWS
4
Kestra Private Wealth Services
Texas
$0
5
Jane Street
5
Jane Street
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
CF
51
Corebridge Financial
Texas
$26.1K 24,598 -1,857 -7%
IIM
52
INTECH Investment Management
Florida
$24.7K 23,337 +23,337 New
Susquehanna International Group
53
Susquehanna International Group
Pennsylvania
$24.2K 22,788 +22,788 New
BNP Paribas Financial Markets
54
BNP Paribas Financial Markets
France
$19.6K 18,488 +18,488 New
PFSRSONJ
55
Police & Firemen's Retirement System of New Jersey
New Jersey
$16.7K 15,793 +15,793 New
PA
56
PFG Advisors
Arizona
$15.9K 15,000 – –
Invesco
57
Invesco
Georgia
$15.2K 14,362 +1,949 +16%
Envestnet Asset Management
58
Envestnet Asset Management
Illinois
$15K 14,104 +14,104 New
ProShare Advisors
59
ProShare Advisors
Maryland
$14.8K 13,934 +13,934 New
VOYA Investment Management
60
VOYA Investment Management
Georgia
$12.4K 11,691 -5,510 -32%
TRCT
61
Tower Research Capital (TRC)
New York
$10.9K 10,300 +6,553 +175%
Royal Bank of Canada
62
Royal Bank of Canada
Ontario, Canada
$9K 7,987 -3,848 -33%
Russell Investments Group
63
Russell Investments Group
United Kingdom
$6.16K 5,815 +754 +15%
Legal & General Group
64
Legal & General Group
United Kingdom
$4.15K 3,919 – –
SCM
65
Sterling Capital Management
North Carolina
$3.85K 3,629 +1,523 +72%
California State Teachers Retirement System (CalSTRS)
66
California State Teachers Retirement System (CalSTRS)
California
$3.8K 3,585 – –
Ohio Public Employees Retirement System (OPERS)
67
Ohio Public Employees Retirement System (OPERS)
Ohio
$3.75K 3,534 -2,107 -37%
AIP
68
Ameritas Investment Partners
Nebraska
$3.47K 3,277 – –
New York State Common Retirement Fund
69
New York State Common Retirement Fund
New York
$3K 2,682 – –
AB
70
Amalgamated Bank
New York
$2K 1,526 – –
SS
71
SBI Securities
Japan
$498 470 +470 New
CA
72
CoreCap Advisors
Michigan
$440 415 +415 New
Nisa Investment Advisors
73
Nisa Investment Advisors
Missouri
$320 302 +214 +243%
Osaic Holdings
74
Osaic Holdings
Arizona
$113 107 – –
AssetMark Inc
75
AssetMark Inc
California
$106 100 +100 New
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