GBIO icon

Generation Bio
GBIO

Overview Fund Activity

98 hedge funds and large institutions have $223M invested in Generation Bio in 2022 Q4 according to their latest regulatory filings, with 10 funds opening new positions, 41 increasing their positions, 28 reducing their positions, and 25 closing their positions.

Holders
98
Holders Change
-16
Holders Change %
-14.04%
% of All Funds
1.58%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
10
Increased
41
Reduced
28
Closed
25
Calls
$67K
Puts
$4K
Net Calls
+$63K
Net Calls Change
-$27K

Top Buyers

1
SAM
1
Sectoral Asset Management
Quebec, Canada
$1.08M
2
Vontobel Holding
2
Vontobel Holding
Switzerland
$1.08M
3
Bank of America
3
Bank of America
North Carolina
$3.4M
4
GPP
4
Great Point Partners
Connecticut
$4.02M
5
YCM
5
Yiheng Capital Management
California
$4.66M

Top Sellers

1
FCM
1
Farallon Capital Management
California
$4.91M
2
BI
2
BVF Inc
California
$404K
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$28.5M
4
PHS
4
PFM Health Sciences
California
$11.4M
5
HS
5
HighVista Strategies
Massachusetts
$546K
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$35M 8,913,331 +61,648 +0.7%
AVLSA
2
Atlas Venture Life Science Advisors
Massachusetts
$32.5M 8,278,876 – –
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$28.5M 7,261,046 -134,527 -2%
BlackRock
4
BlackRock
New York
$14.6M 3,708,067 +92,022 +3%
BG
5
Bellevue Group
Switzerland
$14.3M 3,627,280 – –
T. Rowe Price Investment Management
6
T. Rowe Price Investment Management
Maryland
$14.1M 3,577,755 +95,138 +3%
PHS
7
PFM Health Sciences
California
$11.4M 2,903,192 -110,520 -4%
AG
8
Artal Group
Luxembourg
$11.1M 2,814,191 – –
Vanguard Group
9
Vanguard Group
Pennsylvania
$8.77M 2,231,499 +12,977 +0.6%
FCM
10
Farallon Capital Management
California
$4.91M 1,249,382 -1,250,618 -50%
YCM
11
Yiheng Capital Management
California
$4.66M 1,186,295 +188,438 +19%
GPP
12
Great Point Partners
Connecticut
$4.02M 1,022,537 +197,460 +24%
State Street
13
State Street
Massachusetts
$3.63M 924,800 +6,309 +0.7%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$3.41M 868,500 +13,571 +2%
Bank of America
15
Bank of America
North Carolina
$3.4M 865,262 +258,804 +43%
Goldman Sachs
16
Goldman Sachs
New York
$3.15M 801,995 -13,581 -2%
HMC
17
Harvard Management Company
Massachusetts
$2.01M 510,354 – –
Morgan Stanley
18
Morgan Stanley
New York
$1.93M 491,976 +5,092 +1%
JPMorgan Chase & Co
19
JPMorgan Chase & Co
New York
$1.81M 461,140 +3,065 +0.7%
Northern Trust
20
Northern Trust
Illinois
$1.67M 425,146 +11,448 +3%
UBS Group
21
UBS Group
Switzerland
$1.49M 379,465 +7,523 +2%
Charles Schwab
22
Charles Schwab
California
$1.36M 346,307 +5,709 +2%
Nuveen Asset Management
23
Nuveen Asset Management
Illinois
$1.34M 342,061 -16,587 -5%
SAM
24
Sectoral Asset Management
Quebec, Canada
$1.08M 273,787 +273,787 New
Vontobel Holding
25
Vontobel Holding
Switzerland
$1.08M 273,787 +273,787 New
1
2 3 4 5