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Gossamer Bio

160 hedge funds and large institutions have $1.02B invested in Gossamer Bio in 2022 Q3 according to their latest regulatory filings, with 44 funds opening new positions, 60 increasing their positions, 31 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

238% more first-time investments, than exits

New positions opened: 44 | Existing positions closed: 13

161% more call options, than puts

Call options by funds: $17.2M | Put options by funds: $6.58M

94% more repeat investments, than reductions

Existing positions increased: 60 | Existing positions reduced: 31

91% more capital invested

Capital invested by funds: $533M → $1.02B (+$488M)

25% more funds holding in top 10

Funds holding in top 10: 45 (+1)

24% more funds holding

Funds holding: 129160 (+31)

8.12% more ownership

Funds ownership: 82.59%90.71% (+8.1%)

Holders
160
Holders Change
+31
Holders Change %
+24.03%
% of All Funds
2.76%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.09%
New
44
Increased
60
Reduced
31
Closed
13
Calls
$17.2M
Puts
$6.58M
Net Calls
+$10.6M
Net Calls Change
+$1.2M
Name Holding Trade Value Shares
Change
Change in
Stake
RhumbLine Advisers
76
RhumbLine Advisers
Massachusetts
$982K +$103K +8,283 +11%
DekaBank Deutsche Girozentrale
77
DekaBank Deutsche Girozentrale
Germany
$916K +$791K +63,700 +391%
JP Morgan Chase
78
JP Morgan Chase
New York
$871K +$170K +13,697 +23%
California State Teachers Retirement System (CalSTRS)
79
California State Teachers Retirement System (CalSTRS)
California
$830K +$35.6K +2,872 +4%
New York State Common Retirement Fund
80
New York State Common Retirement Fund
New York
$704K +$344K +27,744 +89%
Adage Capital Partners
81
Adage Capital Partners
Massachusetts
$659K +$683K +55,000 New
State of Wisconsin Investment Board
82
State of Wisconsin Investment Board
Wisconsin
$609K -$17.9K -1,441 -3%
UBS AM
83
UBS AM
Illinois
$574K
Victory Capital Management
84
Victory Capital Management
Texas
$568K +$589K +47,450 New
Tudor Investment Corp
85
Tudor Investment Corp
Connecticut
$561K +$582K +46,867 New
Balyasny Asset Management
86
Balyasny Asset Management
Illinois
$560K +$580K +46,728 New
Belvedere Trading
87
Belvedere Trading
Illinois
$523K +$135K +10,892 +33%
GCP
88
GSA Capital Partners
United Kingdom
$494K +$241K +19,447 +89%
Russell Investments Group
89
Russell Investments Group
United Kingdom
$466K +$437K +35,225 +927%
Allspring Global Investments
90
Allspring Global Investments
North Carolina
$446K +$126K +10,129 +37%
SEI Investments
91
SEI Investments
Pennsylvania
$443K +$459K +37,014 New
Renaissance Technologies
92
Renaissance Technologies
New York
$429K -$411K -33,100 -48%
CS
93
Credit Suisse
Switzerland
$423K +$3.81K +307 +0.9%
MIM
94
MetLife Investment Management
New Jersey
$415K +$47.7K +3,846 +12%
CCIA
95
Campbell & Co Investment Adviser
Maryland
$410K +$425K +34,205 New
QT
96
Quantbot Technologies
New York
$386K +$344K +27,726 +606%
BCM
97
Bayesian Capital Management
New York
$386K +$400K +32,260 New
UBS Group
98
UBS Group
Switzerland
$370K -$1.03M -82,958 -73%
AIG
99
American International Group
New York
$358K +$5.23K +421 +1%
DTL
100
Dynamic Technology Lab
Singapore
$345K +$357K +28,773 New

GOSS Hedge Fund Activity: Q3 2022 in Review

160 of the 5,805 institutional investors tracked by Wall St. Rank reported a position in Gossamer Bio (GOSS) for Q3 2022, worth a combined $1.02B — up 91% from $533M a quarter earlier.

Buyers outnumbered sellers: 44 funds opened new GOSS positions and 13 closed out — a net gain of 31 holders — while 60 added to existing stakes and 31 trimmed.

The largest buyer was EcoR1 Capital, opening a new position worth an estimated $51.6M. The largest seller was Kynam Capital Management, cutting an estimated $24.4M.

  • 160 institutional investors held Gossamer Bio (GOSS) as of Q3 2022, up from 129 in Q2 2022.
  • Funds reported $1.02B of Gossamer Bio stock for Q3 2022, up 91% quarter-over-quarter.
  • 44 funds opened new Gossamer Bio positions in Q3 2022 and 13 closed out, a net change of +31 holders.
  • The largest Gossamer Bio buyer in Q3 2022 was EcoR1 Capital, an estimated $51.6M added.
  • The largest Gossamer Bio seller in Q3 2022 was Kynam Capital Management, an estimated $24.4M sold.

Based on aggregated 13F filings for Q3 2022.