DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) - 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
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) ownership history of PHATHOM PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2023$9,393,920
-64.9%
656,000
-72.8%
0.20%
-62.3%
Q3 2022$26,757,0002,414,8970.53%
Other shareholders
PHATHOM PHARMACEUTICALS INC shareholders Q3 2023
NameSharesValueWeighting ↓
FRAZIER MANAGEMENT LLC 5,827,415$187,060,00014.97%
Medicxi Ventures Management (Jersey) Ltd 2,067,861$66,378,00014.44%
Abingworth LLP 1,203,135$38,512,0008.74%
Penn Mutual Asset Management, LLC 86,940$2,791,0004.41%
GREAT POINT PARTNERS LLC 220,863$7,090,0001.65%
RA Capital Management 3,115,008$99,992,0001.39%
StepStone Group LP 422,085$13,549,0000.88%
Summit Rock Advisors, LP 34,100$1,094,0000.65%
Rhenman & Partners Asset Management AB 186,210$5,977,0000.42%
Eventide Asset Management 600,000$19,260,0000.25%
View complete list of PHATHOM PHARMACEUTICALS INC shareholders