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Phathom Pharmaceuticals

76 hedge funds and large institutions have $815M invested in Phathom Pharmaceuticals in 2020 Q4 according to their latest regulatory filings, with 24 funds opening new positions, 22 increasing their positions, 15 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed

380% more first-time investments, than exits

New positions opened: 24 | Existing positions closed: 5

47% more repeat investments, than reductions

Existing positions increased: 22 | Existing positions reduced: 15

31% more funds holding

Funds holding: 5876 (+18)

3.91% more ownership

Funds ownership: 74.67%78.58% (+3.9%)

3% more capital invested

Capital invested by funds: $794M → $815M (+$21.3M)

27% less call options, than puts

Call options by funds: $359K | Put options by funds: $491K

29% less funds holding in top 10

Funds holding in top 10: 75 (-2)

Holders
76
Holders Change
+18
Holders Change %
+31.03%
% of All Funds
1.34%
Holding in Top 10
5
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-28.57%
% of All Funds
0.09%
New
24
Increased
22
Reduced
15
Closed
5
Calls
$359K
Puts
$491K
Net Calls
-$132K
Net Calls Change
-$132K
Name Holding Trade Value Shares
Change
Change in
Stake
FM
1
Frazier Management
Washington
$194M
RCM
2
RA Capital Management
Massachusetts
$127M
MVM
3
Medicxi Ventures Management
Jersey
$68.7M
Invesco
4
Invesco
Georgia
$68.2M -$1.04M -25,749 -1%
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$64.4M +$15M +369,640 +24%
Vanguard Group
6
Vanguard Group
Pennsylvania
$47.9M +$28.3M +698,588 +94%
Ensign Peak Advisors
7
Ensign Peak Advisors
Utah
$40.7M +$13.4M +331,760 +37%
A
8
Abingworth
United Kingdom
$40M
BlackRock
9
BlackRock
New York
$26.3M +$3M +73,968 +10%
EAM
10
Eventide Asset Management
Massachusetts
$19.9M +$6.08M +150,000 +33%
GA
11
Greenspring Associates
Maryland
$12M +$5.28M +130,212 +56%
Norges Bank
12
Norges Bank
Norway
$10.9M +$2.84M +70,000 +27%
JG
13
Jefferies Group
New York
$8.22M +$10M +247,560 New
State Street
14
State Street
Massachusetts
$6.95M -$213K -5,257 -2%
JP Morgan Chase
15
JP Morgan Chase
New York
$6.21M +$989K +24,411 +15%
Geode Capital Management
16
Geode Capital Management
Massachusetts
$5.89M -$167K -4,125 -2%
RPAM
17
Rhenman & Partners Asset Management
Sweden
$5.81M +$7.09M +175,000 New
APM
18
Avidity Partners Management
Texas
$5.07M +$6.18M +152,500 New
BI
19
BVF Inc
California
$5.01M -$6.94M -171,311 -53%
Northern Trust
20
Northern Trust
Illinois
$4.36M -$45.7K -1,127 -0.9%
LM
21
Luminus Management
Texas
$4.22M +$5.14M +126,903 New
Marshall Wace
22
Marshall Wace
United Kingdom
$3.94M +$4.81M +118,649 New
IC
23
Ikarian Capital
Texas
$3.32M +$4.05M +100,000 New
PMAM
24
Penn Mutual Asset Management
Pennsylvania
$2.89M
T. Rowe Price Associates
25
T. Rowe Price Associates
Maryland
$2.69M -$2.41M -59,441 -42%

PHAT Hedge Fund Activity: Q4 2020 in Review

76 of the 5,651 institutional investors tracked by Wall St. Rank reported a position in Phathom Pharmaceuticals (PHAT) for Q4 2020, worth a combined $815M — up 2.7% from $794M a quarter earlier.

Buyers outnumbered sellers: 24 funds opened new PHAT positions and 5 closed out — a net gain of 19 holders — while 22 added to existing stakes and 15 trimmed.

The largest buyer was Vanguard Group, adding an estimated $28.3M. The largest seller was BVF Inc, cutting an estimated $6.94M.

  • 76 institutional investors held Phathom Pharmaceuticals (PHAT) as of Q4 2020, up from 58 in Q3 2020.
  • Funds reported $815M of Phathom Pharmaceuticals stock for Q4 2020, up 2.7% quarter-over-quarter.
  • 24 funds opened new Phathom Pharmaceuticals positions in Q4 2020 and 5 closed out, a net change of +19 holders.
  • The largest Phathom Pharmaceuticals buyer in Q4 2020 was Vanguard Group, an estimated $28.3M added.
  • The largest Phathom Pharmaceuticals seller in Q4 2020 was BVF Inc, an estimated $6.94M sold.

Based on aggregated 13F filings for Q4 2020.