GROUP ONE TRADING, L.P. - PHATHOM PHARMACEUTICALS INC ownership

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PHATHOM PHARMACEUTICALS INC's ticker is and the CUSIP is 71722W957. A total of 3 filers reported holding PHATHOM PHARMACEUTICALS INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

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Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of PHATHOM PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$2,074
-89.7%
200
-85.7%
0.00%–
Q2 2023$20,048–1,400–0.00%–
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Other shareholders
PHATHOM PHARMACEUTICALS INC shareholders Q3 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 200$2,0740.00%
SIMPLEX TRADING, LLC 2,300$230.00%
View complete list of PHATHOM PHARMACEUTICALS INC shareholders