GILDER GAGNON HOWE & CO LLC - PHATHOM PHARMACEUTICALS INC ownership

PHATHOM PHARMACEUTICALS INC's ticker is PHAT and the CUSIP is 71722W107. A total of 95 filers reported holding PHATHOM PHARMACEUTICALS INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
GILDER GAGNON HOWE & CO LLC ownership history of PHATHOM PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$13,585,198
-10.6%
1,310,048
+23.5%
0.21%
-0.5%
Q2 2023$15,187,864
+284.1%
1,060,605
+91.5%
0.21%
+215.2%
Q1 2023$3,954,339
-36.1%
553,829
+0.4%
0.07%
-42.6%
Q4 2022$6,191,499
+1.2%
551,827
-0.1%
0.12%
+7.5%
Q3 2022$6,121,000
+30.4%
552,442
-0.7%
0.11%
+27.4%
Q2 2022$4,694,000
-38.0%
556,105
-0.0%
0.08%
+20.0%
Q1 2022$7,571,000
-29.5%
556,293
+1.9%
0.07%
+14.8%
Q4 2021$10,741,000
-39.2%
546,055
-0.8%
0.06%
-33.7%
Q3 2021$17,663,000
-4.5%
550,240
+0.7%
0.09%
+1.1%
Q2 2021$18,500,000
-39.8%
546,522
-33.2%
0.09%
-45.2%
Q1 2021$30,739,000818,3850.17%
Other shareholders
PHATHOM PHARMACEUTICALS INC shareholders Q2 2022
NameSharesValueWeighting ↓
Medicxi Ventures Management (Jersey) Ltd 2,067,861$77,669,00045.24%
FRAZIER MANAGEMENT LLC 5,827,415$218,878,00017.56%
Abingworth LLP 1,203,135$45,057,00015.56%
Greenspring Associates, LLC 360,939$13,557,00010.78%
Penn Mutual Asset Management, LLC 86,940$3,265,0003.69%
RA Capital Management 3,115,008$117,000,0001.76%
Rhenman & Partners Asset Management AB 175,000$6,573,0000.46%
Summit Rock Advisors, LP 34,100$1,281,0000.44%
Eventide Asset Management 600,000$22,536,0000.33%
Parkman Healthcare Partners LLC 30,207$1,135,0000.26%
View complete list of PHATHOM PHARMACEUTICALS INC shareholders