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Phathom Pharmaceuticals

84 hedge funds and large institutions have $820M invested in Phathom Pharmaceuticals in 2021 Q3 according to their latest regulatory filings, with 13 funds opening new positions, 22 increasing their positions, 23 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

63% more first-time investments, than exits

New positions opened: 13 | Existing positions closed: 8

6% more funds holding

Funds holding: 7984 (+5)

1.91% more ownership

Funds ownership: 79.54%81.45% (+1.9%)

0% more funds holding in top 10

Funds holding in top 10: 66 (0)

3% less capital invested

Capital invested by funds: $843M → $820M (-$23.3M)

4% less repeat investments, than reductions

Existing positions increased: 22 | Existing positions reduced: 23

Holders
84
Holders Change
+5
Holders Change %
+6.33%
% of All Funds
1.47%
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.11%
New
13
Increased
22
Reduced
23
Closed
8
Calls
$523K
Puts
Net Calls
+$523K
Net Calls Change
+$184K
Name Holding Trade Value Shares
Change
Change in
Stake
FM
1
Frazier Management
Washington
$187M
RCM
2
RA Capital Management
Massachusetts
$100M
MVM
3
Medicxi Ventures Management
Jersey
$66.4M
Invesco
4
Invesco
Georgia
$64.1M -$844K -25,384 -1%
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$62.5M -$121K -3,632 -0.2%
Vanguard Group
6
Vanguard Group
Pennsylvania
$58.2M +$8.45M +254,362 +16%
A
7
Abingworth
United Kingdom
$38.5M
BlackRock
8
BlackRock
New York
$38M +$746K +22,441 +2%
Ensign Peak Advisors
9
Ensign Peak Advisors
Utah
$37.6M -$1.65M -49,786 -4%
EAM
10
Eventide Asset Management
Massachusetts
$19.3M
GGHC
11
Gilder Gagnon Howe & Co
New York
$17.7M +$124K +3,718 +0.7%
SG
12
StepStone Group
California
$13.5M +$14M +422,085 New
State Street
13
State Street
Massachusetts
$11.4M +$481K +14,461 +4%
Norges Bank
14
Norges Bank
Norway
$10.6M
Geode Capital Management
15
Geode Capital Management
Massachusetts
$9.11M +$82.7K +2,490 +0.9%
GKIM
16
GW&K Investment Management
Massachusetts
$7.22M -$149K -4,495 -2%
GPP
17
Great Point Partners
Connecticut
$7.09M +$7.34M +220,863 New
RPAM
18
Rhenman & Partners Asset Management
Sweden
$5.98M
Northern Trust
19
Northern Trust
Illinois
$5.97M -$292K -8,800 -5%
RCAMU
20
Rothschild & Co Asset Management US
Connecticut
$5.5M +$4.32K +130 +0.1%
JP Morgan Chase
21
JP Morgan Chase
New York
$5.42M +$5.21M +156,643 +1,269%
Fidelity Investments
22
Fidelity Investments
Massachusetts
$4.95M +$5.12M +154,200 New
Charles Schwab
23
Charles Schwab
California
$3.88M +$457K +13,751 +13%
WCM Investment Management
24
WCM Investment Management
California
$3.35M +$13.1K +393 +0.4%
IC
25
Ikarian Capital
Texas
$3.2M -$14.6K -440 -0.4%

PHAT Hedge Fund Activity: Q3 2021 in Review

84 of the 5,712 institutional investors tracked by Wall St. Rank reported a position in Phathom Pharmaceuticals (PHAT) for Q3 2021, worth a combined $820M — down 2.8% from $843M a quarter earlier.

Buyers outnumbered sellers: 13 funds opened new PHAT positions and 8 closed out — a net gain of 5 holders — while 22 added to existing stakes and 23 trimmed.

The largest buyer was StepStone Group, opening a new position worth an estimated $14M. The largest seller was Citadel Advisors, cutting an estimated $2.03M.

  • 84 institutional investors held Phathom Pharmaceuticals (PHAT) as of Q3 2021, up from 79 in Q2 2021.
  • Funds reported $820M of Phathom Pharmaceuticals stock for Q3 2021, down 2.8% quarter-over-quarter.
  • 13 funds opened new Phathom Pharmaceuticals positions in Q3 2021 and 8 closed out, a net change of +5 holders.
  • The largest Phathom Pharmaceuticals buyer in Q3 2021 was StepStone Group, an estimated $14M added.
  • The largest Phathom Pharmaceuticals seller in Q3 2021 was Citadel Advisors, an estimated $2.03M sold.

Based on aggregated 13F filings for Q3 2021.