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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 %
Los Angeles Capital Management
26
Los Angeles Capital Management
California
$455K 275,834 +209,462 +316%
BCM
27
Bridgeway Capital Management
Texas
$401K 243,000 +243,000 New
Nuveen Asset Management
28
Nuveen Asset Management
Illinois
$378K 228,945 +2,573 +1%
Acadian Asset Management
29
Acadian Asset Management
Massachusetts
$368K 224,367 +224,367 New
Two Sigma Advisers
30
Two Sigma Advisers
New York
$350K 212,400 +194,700 +1,100%
Bank of New York Mellon
31
Bank of New York Mellon
New York
$263K 159,537 +1 +0%
XT
32
XTX Topco
Cayman Islands
$242K 146,403 +146,403 New
Manulife (Manufacturers Life Insurance)
33
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$238K 144,319 -7,946 -5%
GCP
34
GSA Capital Partners
United Kingdom
$215K 130,070 +87,751 +207%
Citadel Advisors
35
Citadel Advisors
Florida
$208K 126,180 +115,852 +1,122%
Marshall Wace
36
Marshall Wace
United Kingdom
$204K 123,587 +89,114 +259%
Squarepoint
37
Squarepoint
New York
$182K 110,232 +55,724 +102%
Jane Street
38
Jane Street
New York
$177K 107,028 +92,903 +658%
Jacobs Levy Equity Management
39
Jacobs Levy Equity Management
New Jersey
$146K 88,535 +88,535 New
WAM
40
Weiss Asset Management
Massachusetts
$135K 81,630 +81,630 New
Invesco
41
Invesco
Georgia
$129K 78,145 +3,738 +5%
RhumbLine Advisers
42
RhumbLine Advisers
Massachusetts
$119K 71,869 +492 +0.7%
Barclays
43
Barclays
United Kingdom
$112K 67,861 +54,267 +399%
AllianceBernstein
44
AllianceBernstein
Tennessee
$108K 65,285 -5,541 -8%
SG Americas Securities
45
SG Americas Securities
New York
$80K 48,470 +35,040 +261%
Susquehanna International Group
46
Susquehanna International Group
Pennsylvania
$67.2K 40,748 +40,748 New
EGM
47
Engineers Gate Manager
New York
$66.2K 40,121 +40,121 New
CIC
48
Cornercap Investment Counsel
Georgia
$63.5K 38,458 +777 +2%
State of Wisconsin Investment Board
49
State of Wisconsin Investment Board
Wisconsin
$60.9K 36,900 -74,400 -67%
KPWS
50
Kestra Private Wealth Services
Texas
$50.3K 30,500 +30,500 New
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