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Phathom Pharmaceuticals
PHAT

Overview Fund Activity

82 hedge funds and large institutions have $349M invested in Phathom Pharmaceuticals in 2022 Q1 according to their latest regulatory filings, with 12 funds opening new positions, 31 increasing their positions, 24 reducing their positions, and 13 closing their positions.

Holders
82
Holders Change
-1
Holders Change %
-1.2%
% of All Funds
1.3%
Holding in Top 10
4
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.06%
New
12
Increased
31
Reduced
24
Closed
13
Calls
$1.29M
Puts
$1K
Net Calls
+$1.29M
Net Calls Change
+$1.26M

Top Buyers

1
A
1
Abingworth
United Kingdom
$19.5M
2
MB
2
MPM BioImpact
Massachusetts
$2.63M
3
Janus Henderson Group
3
Janus Henderson Group
United Kingdom
$27.2M
4
GKIM
4
GW&K Investment Management
Massachusetts
$6.53M
5
PMAM
5
Penn Mutual Asset Management
Pennsylvania
$1.18M

Top Sellers

1
FM
1
Frazier Management
Washington
$0
2
RCM
2
RA Capital Management
Massachusetts
$0
3
AG
3
Artal Group
Luxembourg
$0
4
Jacobs Levy Equity Management
4
Jacobs Levy Equity Management
New Jersey
$0
5
Ensign Peak Advisors
5
Ensign Peak Advisors
Utah
$15M
Name Market Value Shares Shares
Change 		Shares
Change %
FLSM
1
Frazier Life Sciences Management
California
$79.3M 5,827,415 +5,827,415 New
MVM
2
Medicxi Ventures Management
Jersey
$28.1M 2,067,861 – –
Invesco
3
Invesco
Georgia
$27.9M 2,049,759 -17,597 -0.9%
Janus Henderson Group
4
Janus Henderson Group
United Kingdom
$27.2M 2,001,442 +160,085 +9%
APM
5
Avidity Partners Management
Texas
$26.5M 1,946,000 +50,000 +3%
Vanguard Group
6
Vanguard Group
Pennsylvania
$26.4M 1,942,701 +14,857 +0.8%
A
7
Abingworth
United Kingdom
$19.5M 1,435,106 +231,971 +19%
BlackRock
8
BlackRock
New York
$18.8M 1,378,517 -94,608 -6%
Ensign Peak Advisors
9
Ensign Peak Advisors
Utah
$15M 1,104,759 -210,958 -16%
Norges Bank
10
Norges Bank
Norway
$8.99M 660,690 – –
GGHC
11
Gilder Gagnon Howe & Co
New York
$7.57M 556,293 +10,238 +2%
GKIM
12
GW&K Investment Management
Massachusetts
$6.53M 479,642 +96,090 +25%
SG
13
StepStone Group
California
$5.75M 422,085 – –
State Street
14
State Street
Massachusetts
$4.97M 365,044 +23,104 +7%
6CM
15
683 Capital Management
New York
$4.83M 355,000 +64,405 +22%
EAM
16
Eventide Asset Management
Massachusetts
$4.58M 336,223 – –
Geode Capital Management
17
Geode Capital Management
Massachusetts
$4.27M 313,817 +20,619 +7%
RPAM
18
Rhenman & Partners Asset Management
Sweden
$3.2M 235,210 +49,000 +26%
RCAMU
19
Rothschild & Co Asset Management US
Connecticut
$2.81M 206,607 -37,832 -15%
MB
20
MPM BioImpact
Massachusetts
$2.63M 193,326 +193,326 New
Northern Trust
21
Northern Trust
Illinois
$2.43M 178,810 -9,095 -5%
JPMorgan Chase & Co
22
JPMorgan Chase & Co
New York
$2.39M 175,562 +3,001 +2%
Charles Schwab
23
Charles Schwab
California
$1.72M 126,187 +2,888 +2%
PVI
24
Pura Vida Investments
New York
$1.39M 102,328 +600 +0.6%
PMAM
25
Penn Mutual Asset Management
Pennsylvania
$1.18M 86,940 +86,940 New
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