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Generation Bio
GBIO

Overview Fund Activity

68 hedge funds and large institutions have $906M invested in Generation Bio in 2020 Q4 according to their latest regulatory filings, with 21 funds opening new positions, 26 increasing their positions, 10 reducing their positions, and 6 closing their positions.

Holders
68
Holders Change
+15
Holders Change %
+28.3%
% of All Funds
1.21%
Holding in Top 10
4
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+100%
% of All Funds
0.07%
New
21
Increased
26
Reduced
10
Closed
6
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
BlackRock
1
BlackRock
New York
$37.9M
2
BG
2
Bellevue Group
Switzerland
$66.1M
3
State Street
3
State Street
Massachusetts
$15.1M
4
TOCUITCONY
4
Trustees of Columbia University in the City of New York
New York
$8.87M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$22.1M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$204M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$65.3M
3
Victory Capital Management
3
Victory Capital Management
Texas
$20.4M
4
Janus Henderson Group
4
Janus Henderson Group
United Kingdom
$0
5
SAM
5
Sectoral Asset Management
Quebec, Canada
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$204M 7,180,864 -192,517 -3%
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$125M 4,394,184 +73,222 +2%
AG
3
Artal Group
Luxembourg
$79.8M 2,814,191 – –
BG
4
Bellevue Group
Switzerland
$66.1M 2,333,180 +453,180 +24%
Wellington Management Group
5
Wellington Management Group
Massachusetts
$65.3M 2,304,333 -182,805 -7%
FCM
6
Farallon Capital Management
California
$64.3M 2,268,819 +148,194 +7%
CC
7
Casdin Capital
New York
$45.7M 1,611,214 – –
BlackRock
8
BlackRock
New York
$37.9M 1,336,890 +665,647 +99%
DM
9
Deerfield Management
New York
$27.3M 961,215 – –
Vanguard Group
10
Vanguard Group
Pennsylvania
$26.3M 926,446 +78,399 +9%
FCMI
11
Foresite Capital Management IV
California
$24.3M 857,939 – –
JPMorgan Chase & Co
12
JPMorgan Chase & Co
New York
$22.1M 779,070 +252,436 +48%
Victory Capital Management
13
Victory Capital Management
Texas
$20.4M 719,349 -147,648 -17%
State Street
14
State Street
Massachusetts
$15.1M 534,056 +389,894 +270%
HMC
15
Harvard Management Company
Massachusetts
$14.8M 521,460 +15,187 +3%
TOCUITCONY
16
Trustees of Columbia University in the City of New York
New York
$8.87M 312,876 +312,876 New
Bank of New York Mellon
17
Bank of New York Mellon
New York
$8.34M 294,162 +2,833 +1%
Ensign Peak Advisors
18
Ensign Peak Advisors
Utah
$8.3M 292,817 +73,848 +34%
Geode Capital Management
19
Geode Capital Management
Massachusetts
$6.4M 225,591 +23,354 +12%
DGM
20
Darwin Global Management
Jersey
$5.59M 197,191 +197,191 New
Goldman Sachs
21
Goldman Sachs
New York
$4.71M 165,985 +158,464 +2,107%
Northern Trust
22
Northern Trust
Illinois
$4.24M 149,495 -184 -0.1%
American Century Companies
23
American Century Companies
Missouri
$3.4M 119,922 -3,786 -3%
TD Asset Management
24
TD Asset Management
Ontario, Canada
$3.06M 107,881 +82,063 +318%
Charles Schwab
25
Charles Schwab
California
$2.34M 82,604 +1,833 +2%
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