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Gossamer Bio
GOSS

Overview Fund Activity

115 hedge funds and large institutions have $430M invested in Gossamer Bio in 2021 Q2 according to their latest regulatory filings, with 17 funds opening new positions, 33 increasing their positions, 35 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
115
Holders Change
-8
Holders Change %
-6.5%
% of All Funds
2.01%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
17
Increased
33
Reduced
35
Closed
25
Calls
$424K
Puts
$3.11M
Net Calls
-$2.68M
Net Calls Change
-$2.86M

Top Buyers

1
ABG
Ally Bridge Group
New York
$9.54M
2
EA
Emerald Advisers
Pennsylvania
$10.4M
3
EMFAT
Emerald Mutual Fund Advisers Trust
Pennsylvania
$10.2M
4
Millennium Management
Millennium Management
New York
$4.93M
5
PHP
Parkman Healthcare Partners
Connecticut
$6.39M

Top Sellers

1
Nuveen Asset Management
Nuveen Asset Management
Illinois
$1.85M
2
CAM
Cormorant Asset Management
Massachusetts
$1.61M
3
Citadel Advisors
Citadel Advisors
Florida
$128K
4
State Street
State Street
Massachusetts
$27M
5
Federated Hermes
Federated Hermes
Pennsylvania
$24.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
Royal Bank of Canada
51
Royal Bank of Canada
Ontario, Canada
$470K +$439K +54,040 +1,407%
AllianceBernstein
52
AllianceBernstein
Tennessee
$449K -$660K -81,322 -60%
UBS AM
53
UBS AM
Illinois
$404K -$39.9K -4,910 -9%
Invesco
54
Invesco
Georgia
$398K +$82.3K +10,145 +26%
New York State Common Retirement Fund
55
New York State Common Retirement Fund
New York
$380K +$3.85K +474 +1%
Deutsche Bank
56
Deutsche Bank
Germany
$356K +$14.9K +1,830 +4%
JPMorgan Chase & Co
57
JPMorgan Chase & Co
New York
$330K +$54.2K +6,666 +20%
Manulife (Manufacturers Life Insurance)
58
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$311K +$23.7K +2,924 +8%
ECM
59
ExodusPoint Capital Management
New York
$305K +$305K +37,543 New
VRS
60
Virginia Retirement Systems
Virginia
$292K +$3.24K +400 +1%
CS
61
Credit Suisse
Switzerland
$268K -$58.6K -7,233 -18%
ProShare Advisors
62
ProShare Advisors
Maryland
$242K +$33.9K +4,175 +16%
VEA
63
Virtus ETF Advisers
New York
$206K -$25.2K -3,102 -11%
MIM
64
MetLife Investment Management
New Jersey
$199K +$108K +13,322 +119%
VOYA Investment Management
65
VOYA Investment Management
Georgia
$189K -$991K -122,280 -84%
CW
66
CreativeOne Wealth
Kansas
$167K +$44K +5,407 +36%
Jane Street
67
Jane Street
New York
$164K +$164K +20,217 New
Marshall Wace
68
Marshall Wace
United Kingdom
$156K – – –
PPA
69
Parametric Portfolio Associates
Washington
$144K -$84.9K -10,469 -37%
Principal Financial Group
70
Principal Financial Group
Iowa
$142K +$4.77K +586 +3%
State Board of Administration of Florida Retirement System
71
State Board of Administration of Florida Retirement System
Florida
$130K +$4.88K +601 +4%
Citadel Advisors
72
Citadel Advisors
Florida
$128K -$4.58M -564,995 -97%
Wells Fargo
73
Wells Fargo
California
$126K -$33.8K -4,159 -21%
DekaBank Deutsche Girozentrale
74
DekaBank Deutsche Girozentrale
Germany
$119K – – –
CSS
75
Cubist Systematic Strategies
Connecticut
$114K -$234K -28,958 -67%
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