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Gossamer Bio

123 hedge funds and large institutions have $501M invested in Gossamer Bio in 2021 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 36 increasing their positions, 44 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
123
Holders Change
+1
Holders Change %
+0.82%
% of All Funds
2.17%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.04%
New
20
Increased
36
Reduced
44
Closed
18
Calls
$3.9M
Puts
$3.73M
Net Calls
+$175K
Net Calls Change
-$3.94M
Name Holding Trade Value Shares
Change
Shares
Change %
Marshall Wace
76
Marshall Wace
United Kingdom
$178K -$115K -12,424 -39%
DTL
77
Dynamic Technology Lab
Singapore
$166K -$20.9K -2,263 -11%
Principal Financial Group
78
Principal Financial Group
Iowa
$156K +$11K +1,185 +8%
MLICM
79
Metropolitan Life Insurance Company (MetLife)
New York
$142K -$14.7K -1,590 -9%
State Board of Administration of Florida Retirement System
80
State Board of Administration of Florida Retirement System
Florida
$142K
CW
81
CreativeOne Wealth
Kansas
$140K +$140K +15,099 New
JF
82
Jump Financial
Illinois
$138K +$138K +14,931 New
ASRS
83
Arizona State Retirement System
Arizona
$133K +$676 +73 +0.5%
BC
84
Bridgefront Capital
Texas
$126K -$47.1K -5,116 -27%
DekaBank Deutsche Girozentrale
85
DekaBank Deutsche Girozentrale
Germany
$123K
SG Americas Securities
86
SG Americas Securities
New York
$118K +$118K +12,765 New
HF
87
HRT Financial
New York
$111K +$111K +12,041 New
Walleye Trading
88
Walleye Trading
New York
$104K +$104K +11,273 New
MIM
89
MetLife Investment Management
New Jersey
$103K -$110K -11,841 -51%
Zurich Cantonal Bank
90
Zurich Cantonal Bank
Switzerland
$96K
Victory Capital Management
91
Victory Capital Management
Texas
$95K +$95K +10,301 New
Legal & General Group
92
Legal & General Group
United Kingdom
$79K -$1.98K -212 -2%
Simplex Trading
93
Simplex Trading
Illinois
$48K -$106K -11,639 -69%
AIP
94
Ameritas Investment Partners
Nebraska
$41K
Pacer Advisors
95
Pacer Advisors
Pennsylvania
$38K +$4.74K +506 +14%
Royal Bank of Canada
96
Royal Bank of Canada
Ontario, Canada
$36K +$13.8K +1,470 +62%
Canada Life
97
Canada Life
Manitoba, Canada
$35K
CA
98
Clearstead Advisors
Ohio
$32K
TRCT
99
Tower Research Capital (TRC)
New York
$21K -$15.6K -1,688 -43%
Bank of Montreal
100
Bank of Montreal
Ontario, Canada
$20K -$64.8K -7,023 -76%