Citadel Advisors - 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
Citadel Advisors ownership history of PHATHOM PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$3,032,468
+245.9%
292,427
+377.7%
0.00%
Q2 2023$876,599
-47.6%
61,215
-73.8%
0.00%
Q1 2023$1,671,359
+658.0%
234,084
+1091.1%
0.00%
Q4 2022$220,507
-78.6%
19,653
-78.9%
0.00%
Q3 2022$1,030,000
+0.4%
93,000
-23.4%
0.00%
Q2 2022$1,026,000
+33.6%
121,412
+115.3%
0.00%
Q1 2022$768,000
+239.8%
56,400
+391.9%
0.00%
Q4 2021$226,000
-80.3%
11,466
-67.9%
0.00%
Q3 2021$1,146,000
-57.9%
35,710
-55.6%
0.00%
-100.0%
Q2 2021$2,721,000
+747.7%
80,374
+841.0%
0.00%
Q1 2021$321,000
-20.0%
8,541
-29.3%
0.00%
Q4 2020$401,000
+63.0%
12,076
+79.8%
0.00%
Q3 2020$246,000
-20.1%
6,716
-43.8%
0.00%
Q1 2020$308,00011,9480.00%
Other shareholders
PHATHOM PHARMACEUTICALS INC shareholders Q3 2023
NameSharesValueWeighting ↓
Medicxi Ventures Management (Jersey) Ltd 3,760,869$39,000,21212.45%
Frazier Life Sciences Management, L.P. 10,109,279$104,833,2236.96%
Decheng Capital Management III (Cayman), LLC 850,000$8,814,5002.94%
Carlyle Group Inc. 3,496,808$36,191,9631.57%
Ghost Tree Capital, LLC 395,000$4,096,1501.35%
Newtyn Management, LLC 500,000$5,185,0001.28%
Altium Capital Management LP 220,000$2,281,4001.19%
StepStone Group LP 422,085$4,377,0210.98%
MPM BioImpact LLC 347,332$3,601,8330.96%
NEA Management Company, LLC 1,276,595$12,238,2900.94%
View complete list of PHATHOM PHARMACEUTICALS INC shareholders