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Phathom Pharmaceuticals

94 hedge funds and large institutions have $334M invested in Phathom Pharmaceuticals in 2022 Q3 according to their latest regulatory filings, with 19 funds opening new positions, 34 increasing their positions, 23 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

63,800% more call options, than puts

Call options by funds: $1.92M | Put options by funds: $3K

48% more repeat investments, than reductions

Existing positions increased: 34 | Existing positions reduced: 23

41% more capital invested

Capital invested by funds: $237M → $334M (+$97.6M)

7.06% more ownership

Funds ownership: 69.98%77.04% (+7.1%)

6% more first-time investments, than exits

New positions opened: 19 | Existing positions closed: 18

0% more funds holding

Funds holding: 9494 (0)

25% less funds holding in top 10

Funds holding in top 10: 43 (-1)

Holders
94
Holders Change
Holders Change %
0%
% of All Funds
1.62%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.05%
New
19
Increased
34
Reduced
23
Closed
18
Calls
$1.92M
Puts
$3K
Net Calls
+$1.91M
Net Calls Change
+$450K
Name Holding Trade Value Shares
Change
Change in
Stake
FLSM
1
Frazier Life Sciences Management
California
$93.2M +$24.6M +2,579,737 +44%
MVM
2
Medicxi Ventures Management
Jersey
$27.5M +$320K +33,595 +1%
DM
3
Deerfield Management
New York
$26.8M +$23M +2,414,897 New
Invesco
4
Invesco
Georgia
$22.9M +$201K +21,062 +1%
APM
5
Avidity Partners Management
Texas
$21.1M -$124K -13,000 -0.7%
Ensign Peak Advisors
6
Ensign Peak Advisors
Utah
$19.5M +$817K +85,703 +5%
6CM
7
683 Capital Management
New York
$18.4M +$2.13M +223,943 +16%
BlackRock
8
BlackRock
New York
$17.1M -$330K -34,587 -2%
A
9
Abingworth
United Kingdom
$15.9M
Vanguard Group
10
Vanguard Group
Pennsylvania
$10.7M -$8.72M -915,098 -49%
GKIM
11
GW&K Investment Management
Massachusetts
$6.57M +$950K +99,709 +20%
GGHC
12
Gilder Gagnon Howe & Co
New York
$6.12M -$34.9K -3,663 -0.7%
State Street
13
State Street
Massachusetts
$4.94M +$349K +36,613 +9%
SG
14
StepStone Group
California
$4.68M
Geode Capital Management
15
Geode Capital Management
Massachusetts
$4.46M +$527K +55,356 +16%
NM
16
Newtyn Management
New York
$3.5M +$574K +60,208 +24%
RPAM
17
Rhenman & Partners Asset Management
Sweden
$2.49M
RCAMU
18
Rothschild & Co Asset Management US
Connecticut
$2.3M +$66.7K +7,005 +3%
MB
19
MPM BioImpact
Massachusetts
$2.14M
Northern Trust
20
Northern Trust
Illinois
$2.12M +$17.4K +1,821 +1%
JP Morgan Chase
21
JP Morgan Chase
New York
$1.9M +$5.55K +583 +0.3%
Charles Schwab
22
Charles Schwab
California
$1.74M +$351K +36,866 +31%
UOC
23
UBS O'Connor
Illinois
$1.71M +$257K +27,000 +21%
N
24
Nuveen
North Carolina
$1.3M +$19.4K +2,036 +2%
CS
25
Candriam SCA
Luxembourg
$1.24M +$1.07M +112,035 New

PHAT Hedge Fund Activity: Q3 2022 in Review

94 of the 5,805 institutional investors tracked by Wall St. Rank reported a position in Phathom Pharmaceuticals (PHAT) for Q3 2022, worth a combined $334M — up 41% from $237M a quarter earlier.

Buyers outnumbered sellers: 19 funds opened new PHAT positions and 18 closed out — a net gain of 1 holder — while 34 added to existing stakes and 23 trimmed.

The largest buyer was Frazier Life Sciences Management, adding an estimated $24.6M. The largest seller was Janus Henderson Group, exiting entirely with an estimated $9.22M sold.

  • 94 institutional investors held Phathom Pharmaceuticals (PHAT) as of Q3 2022, unchanged from Q2 2022.
  • Funds reported $334M of Phathom Pharmaceuticals stock for Q3 2022, up 41% quarter-over-quarter.
  • 19 funds opened new Phathom Pharmaceuticals positions in Q3 2022 and 18 closed out, a net change of +1 holder.
  • The largest Phathom Pharmaceuticals buyer in Q3 2022 was Frazier Life Sciences Management, an estimated $24.6M added.
  • The largest Phathom Pharmaceuticals seller in Q3 2022 was Janus Henderson Group, an estimated $9.22M sold.

Based on aggregated 13F filings for Q3 2022.