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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
Two Sigma Investments
26
Two Sigma Investments
New York
$11.1M +$8.44M +680,167 +277%
Two Sigma Advisers
27
Two Sigma Advisers
New York
$10.4M +$6.98M +562,600 +184%
EMFAT
28
Emerald Mutual Fund Advisers Trust
Pennsylvania
$9.03M -$11.3M -907,499 -55%
Citadel Advisors
29
Citadel Advisors
Florida
$8.76M -$19.3M -1,551,585 -68%
MIM
30
Monashee Investment Management
Massachusetts
$8.31M +$8.61M +693,477 New
PAMP
31
Polar Asset Management Partners
Ontario, Canada
$8.15M -$4.63M -372,900 -35%
Northern Trust
32
Northern Trust
Illinois
$8.07M +$582K +46,896 +7%
EA
33
Emerald Advisers
Pennsylvania
$7.43M -$15.4M -1,242,252 -67%
IC
34
Ikarian Capital
Texas
$7.31M -$4.84M -389,980 -39%
EP
35
Eversept Partners
New York
$6.57M +$995K +80,128 +17%
Charles Schwab
36
Charles Schwab
California
$6.35M +$1.65M +132,756 +33%
N
37
Nuveen
North Carolina
$6.16M +$4.35M +350,167 +214%
CSS
38
Cubist Systematic Strategies
Connecticut
$6.13M +$5.55M +447,095 +691%
Marshall Wace
39
Marshall Wace
United Kingdom
$5.99M +$1.88M +151,805 +44%
NIP
40
Nicholas Investment Partners
California
$5.62M +$5.83M +469,317 New
CS
41
Candriam SCA
Luxembourg
$5.21M +$5.39M +434,452 New
KCM
42
Kynam Capital Management
New Jersey
$4.63M -$24.4M -1,964,099 -84%
WP
43
Woodline Partners
California
$4.54M -$9.29M -748,186 -66%
ABG
44
Ally Bridge Group
New York
$4.52M -$4.01M -323,000 -46%
Bank of America
45
Bank of America
North Carolina
$4.28M -$1.18M -95,343 -21%
PVI
46
Pura Vida Investments
New York
$4.1M +$3.24M +261,000 +323%
Voloridge Investment Management
47
Voloridge Investment Management
Florida
$4.06M +$4.21M +339,206 New
IHAM
48
Integral Health Asset Management
New York
$3.59M +$3.72M +300,000 New
D.E. Shaw & Co
49
D.E. Shaw & Co
New York
$3.42M +$3.08M +248,010 +657%
ACP
50
Acuta Capital Partners
California
$3.41M +$3.13M +252,500 +789%

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.