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Phathom Pharmaceuticals
PHAT

Overview Fund Activity

84 hedge funds and large institutions have $919M invested in Phathom Pharmaceuticals in 2021 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 22 increasing their positions, 23 reducing their positions, and 12 closing their positions.

Holders
84
Holders Change
+8
Holders Change %
+10.53%
% of All Funds
1.48%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.11%
New
20
Increased
22
Reduced
23
Closed
12
Calls
–
Puts
$3K
Net Calls
-$3K
Net Calls Change
+$129K

Top Buyers

1
GGHC
1
Gilder Gagnon Howe & Co
New York
$30.7M
2
GKIM
2
GW&K Investment Management
Massachusetts
$7.49M
3
CCM
3
CAAS Capital Management
New York
$7.92M
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$3.07M
5
Two Sigma Investments
5
Two Sigma Investments
New York
$2.05M

Top Sellers

1
RCM
1
RA Capital Management
Massachusetts
$117M
2
JG
2
Jefferies Group
New York
$0
3
APM
3
Avidity Partners Management
Texas
$0
4
BI
4
BVF Inc
California
$0
5
LM
5
Luminus Management
Texas
$0
Name Market Value Shares Shares
Change 		Shares
Change %
FM
1
Frazier Management
Washington
$219M 5,827,415 – –
RCM
2
RA Capital Management
Massachusetts
$117M 3,115,008 -710,000 -19%
MVM
3
Medicxi Ventures Management
Jersey
$77.7M 2,067,861 – –
Invesco
4
Invesco
Georgia
$76.2M 2,028,931 -25,507 -1%
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$73.4M 1,954,448 +16,012 +0.8%
Vanguard Group
6
Vanguard Group
Pennsylvania
$55.6M 1,479,592 +38,655 +3%
Ensign Peak Advisors
7
Ensign Peak Advisors
Utah
$46.6M 1,239,462 +14,910 +1%
A
8
Abingworth
United Kingdom
$45.1M 1,203,135 – –
GGHC
9
Gilder Gagnon Howe & Co
New York
$30.7M 818,385 +818,385 New
BlackRock
10
BlackRock
New York
$30.6M 815,940 +25,060 +3%
EAM
11
Eventide Asset Management
Massachusetts
$22.5M 600,000 – –
GA
12
Greenspring Associates
Maryland
$13.6M 360,939 – –
Norges Bank
13
Norges Bank
Norway
$12.4M 329,343 – –
State Street
14
State Street
Massachusetts
$8.16M 217,198 +8,148 +4%
CCM
15
CAAS Capital Management
New York
$7.92M 210,973 +194,126 +1,152%
Geode Capital Management
16
Geode Capital Management
Massachusetts
$7.87M 209,508 +32,034 +18%
GKIM
17
GW&K Investment Management
Massachusetts
$7.49M 199,518 +199,518 New
JPMorgan Chase & Co
18
JPMorgan Chase & Co
New York
$7.3M 194,374 +7,368 +4%
RPAM
19
Rhenman & Partners Asset Management
Sweden
$6.57M 175,000 – –
Northern Trust
20
Northern Trust
Illinois
$4.95M 131,856 +535 +0.4%
Marshall Wace
21
Marshall Wace
United Kingdom
$4.28M 113,885 -4,764 -4%
IC
22
Ikarian Capital
Texas
$3.76M 100,000 – –
Charles Schwab
23
Charles Schwab
California
$3.28M 87,256 +11,358 +15%
PMAM
24
Penn Mutual Asset Management
Pennsylvania
$3.27M 86,940 – –
Adage Capital Partners
25
Adage Capital Partners
Massachusetts
$3.07M 81,600 +81,600 New
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