PHAT icon

Phathom Pharmaceuticals
PHAT

Overview Fund Activity

110 hedge funds and large institutions have $453M invested in Phathom Pharmaceuticals in 2023 Q3 according to their latest regulatory filings, with 15 funds opening new positions, 48 increasing their positions, 24 reducing their positions, and 7 closing their positions.

Holders
110
Holders Change
+7
Holders Change %
+6.8%
% of All Funds
1.75%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.06%
New
15
Increased
48
Reduced
24
Closed
7
Calls
$1.62M
Puts
$326K
Net Calls
+$1.29M
Net Calls Change
-$4.25M

Top Buyers

1
BlackRock
1
BlackRock
New York
$25.3M
2
Citadel Advisors
2
Citadel Advisors
Florida
$2.86M
3
GGHC
3
Gilder Gagnon Howe & Co
New York
$13.6M
4
GTC
4
Ghost Tree Capital
New York
$4.1M
5
Jacobs Levy Equity Management
5
Jacobs Levy Equity Management
New Jersey
$2.91M

Top Sellers

1
DM
1
Deerfield Management
New York
$0
2
TCM
2
Tang Capital Management
California
$0
3
APM
3
Avidity Partners Management
Texas
$16.8M
4
SCM
4
Silverarc Capital Management
Massachusetts
$0
5
6CM
5
683 Capital Management
New York
$11.4M
Name Market Value Shares Shares
Change 		Shares
Change %
FLSM
1
Frazier Life Sciences Management
California
$105M 10,109,279 – –
MVM
2
Medicxi Ventures Management
Jersey
$39M 3,760,869 – –
CG
3
Carlyle Group
District of Columbia
$36.2M 3,496,808 – –
Invesco
4
Invesco
Georgia
$35.5M 3,418,959 +86,822 +3%
BlackRock
5
BlackRock
New York
$25.3M 2,437,742 +435,110 +22%
Vanguard Group
6
Vanguard Group
Pennsylvania
$19.9M 1,922,662 +180,325 +10%
Ensign Peak Advisors
7
Ensign Peak Advisors
Utah
$18M 1,732,172 -24,955 -1%
APM
8
Avidity Partners Management
Texas
$16.8M 1,617,300 -332,400 -17%
GGHC
9
Gilder Gagnon Howe & Co
New York
$13.6M 1,310,048 +249,443 +24%
NMC
10
NEA Management Company
Maryland
$12.2M 1,276,595 – –
6CM
11
683 Capital Management
New York
$11.4M 1,100,000 -187,500 -15%
KCM
12
Kennedy Capital Management
Missouri
$11M 1,061,745 +12,070 +1%
DCMIC
13
Decheng Capital Management III (Cayman)
Cayman Islands
$8.81M 850,000 – –
WP
14
Woodline Partners
California
$7.67M 740,021 +66,333 +10%
EC
15
EcoR1 Capital
California
$7.26M 700,000 – –
Geode Capital Management
16
Geode Capital Management
Massachusetts
$7.08M 682,570 +192,447 +39%
State Street
17
State Street
Massachusetts
$6.92M 667,596 +137,753 +26%
GKIM
18
GW&K Investment Management
Massachusetts
$5.99M 577,450 -14,938 -3%
NM
19
Newtyn Management
New York
$5.19M 500,000 -183,648 -27%
SG
20
StepStone Group
California
$4.38M 422,085 – –
GTC
21
Ghost Tree Capital
New York
$4.1M 395,000 +240,750 +156%
MB
22
MPM BioImpact
Massachusetts
$3.6M 347,332 +65,000 +23%
Nuveen Asset Management
23
Nuveen Asset Management
Illinois
$2.98M 287,834 +106,225 +58%
Jacobs Levy Equity Management
24
Jacobs Levy Equity Management
New Jersey
$2.91M 280,932 +210,129 +297%
Citadel Advisors
25
Citadel Advisors
Florida
$2.86M 275,727 +258,812 +1,530%
1
2 3 4 5