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Phathom Pharmaceuticals
PHAT

Overview Fund Activity

117 hedge funds and large institutions have $504M invested in Phathom Pharmaceuticals in 2023 Q4 according to their latest regulatory filings, with 25 funds opening new positions, 50 increasing their positions, 22 reducing their positions, and 17 closing their positions.

Holders
117
Holders Change
+7
Holders Change %
+6.36%
% of All Funds
1.72%
Holding in Top 10
8
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+100%
% of All Funds
0.12%
New
25
Increased
50
Reduced
22
Closed
17
Calls
$415K
Puts
$77K
Net Calls
+$338K
Net Calls Change
-$951K

Top Buyers

1
NMC
1
NEA Management Company
Maryland
$17.9M
2
Ensign Peak Advisors
2
Ensign Peak Advisors
Utah
$20.8M
3
WP
3
Woodline Partners
California
$10M
4
Jacobs Levy Equity Management
4
Jacobs Levy Equity Management
New Jersey
$5.42M
5
BlackRock
5
BlackRock
New York
$24.5M

Top Sellers

1
EC
1
EcoR1 Capital
California
$1.81M
2
KCM
2
Kennedy Capital Management
Missouri
$5.22M
3
MB
3
MPM BioImpact
Massachusetts
$639K
4
Citadel Advisors
4
Citadel Advisors
Florida
$105K
5
Invesco
5
Invesco
Georgia
$28.9M
Name Market Value Shares Shares
Change 		Shares
Change %
FLSM
1
Frazier Life Sciences Management
California
$92.3M 10,109,279 – –
TPC
2
Takeda Pharmaceutical Company
Japan
$77.4M 7,459,286 +7,459,286 New
MVM
3
Medicxi Ventures Management
Jersey
$34.3M 3,760,869 – –
CG
4
Carlyle Group
District of Columbia
$31.9M 3,496,808 – –
Invesco
5
Invesco
Georgia
$28.9M 3,167,653 -251,306 -7%
BlackRock
6
BlackRock
New York
$24.5M 2,678,891 +241,149 +10%
Ensign Peak Advisors
7
Ensign Peak Advisors
Utah
$20.8M 2,280,000 +547,828 +32%
NMC
8
NEA Management Company
Maryland
$17.9M 1,960,169 +683,574 +54%
Vanguard Group
9
Vanguard Group
Pennsylvania
$17.9M 1,956,429 +33,767 +2%
APM
10
Avidity Partners Management
Texas
$15.7M 1,721,580 +104,280 +6%
GGHC
11
Gilder Gagnon Howe & Co
New York
$13.3M 1,455,132 +145,084 +11%
6CM
12
683 Capital Management
New York
$11.7M 1,280,000 +180,000 +16%
WP
13
Woodline Partners
California
$10M 1,096,121 +356,100 +48%
DC
14
Decheng Capital
California
$7.76M 850,000 +850,000 New
Geode Capital Management
15
Geode Capital Management
Massachusetts
$6.71M 735,273 +52,703 +8%
CP
16
Catalys Pacific
Japan
$6.59M 721,962 +721,962 New
State Street
17
State Street
Massachusetts
$6.28M 687,837 +20,241 +3%
NM
18
Newtyn Management
New York
$5.9M 646,760 +146,760 +29%
Jacobs Levy Equity Management
19
Jacobs Levy Equity Management
New Jersey
$5.42M 593,751 +312,819 +111%
KCM
20
Kennedy Capital Management
Missouri
$5.22M 571,976 -489,769 -46%
GKIM
21
GW&K Investment Management
Massachusetts
$5.13M 561,490 -15,960 -3%
PBM
22
Propel Bio Management
California
$4.05M 443,047 +443,047 New
SG
23
StepStone Group
California
$3.85M 422,085 – –
GTC
24
Ghost Tree Capital
New York
$3.52M 385,241 -9,759 -2%
CC
25
Checkpoint Capital
California
$3.28M 359,446 +359,446 New
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