MPM BioImpact LLC - PHATHOM PHARMACEUTICALS INC ownership

PHATHOM PHARMACEUTICALS INC's ticker is PHAT and the CUSIP is 71722W107. A total of 112 filers reported holding PHATHOM PHARMACEUTICALS INC in Q3 2023. The put-call ratio across all filers is 0.31 and the average weighting 0.3%.

Quarter-by-quarter ownership
MPM BioImpact LLC ownership history of PHATHOM PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$3,601,833
-10.9%
347,332
+23.0%
0.96%
+18.2%
Q2 2023$4,042,994
+166.3%
282,332
+32.8%
0.81%
+106.6%
Q1 2023$1,518,071
-30.9%
212,615
+8.5%
0.39%
-30.9%
Q4 2022$2,198,469
+2.6%
195,942
+1.4%
0.57%
+12.4%
Q3 2022$2,142,000
+31.2%
193,3260.0%0.51%
+11.9%
Q2 2022$1,632,000
-38.0%
193,3260.0%0.45%
-35.8%
Q1 2022$2,631,000193,3260.71%
Other shareholders
PHATHOM PHARMACEUTICALS INC shareholders Q3 2023
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