GW&K Investment Management, 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
GW&K Investment Management, LLC ownership history of PHATHOM PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$5,988
-29.4%
577,450
-2.5%
0.06%
-25.0%
Q2 2023$8,483
+98.4%
592,388
-1.1%
0.08%
+95.1%
Q1 2023$4,276
-35.9%
598,848
+0.8%
0.04%
-39.7%
Q4 2022$6,666
-99.9%
594,157
+0.2%
0.07%
-6.8%
Q3 2022$6,572,000
+57.8%
593,159
+20.2%
0.07%
+62.2%
Q2 2022$4,165,000
-36.2%
493,450
+2.9%
0.04%
-22.4%
Q1 2022$6,528,000
-13.5%
479,642
+25.1%
0.06%
-7.9%
Q4 2021$7,544,000
+4.5%
383,552
+70.5%
0.06%
-3.1%
Q3 2021$7,220,000
-7.0%
224,923
-2.0%
0.06%
-4.4%
Q2 2021$7,766,000
+3.6%
229,418
+15.0%
0.07%
-1.4%
Q1 2021$7,494,000199,5180.07%
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