GROUP ONE TRADING, L.P. - PRINCIPIA BIOPHARMA INC ownership

PRINCIPIA BIOPHARMA INC's ticker is and the CUSIP is 74257L908. A total of 2 filers reported holding PRINCIPIA BIOPHARMA INC in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of PRINCIPIA BIOPHARMA INC
ValueSharesWeighting
Q2 2020$18,000
-94.7%
300
-94.7%
0.00%
-100.0%
Q1 2020$338,0005,7000.00%
Other shareholders
PRINCIPIA BIOPHARMA INC shareholders Q1 2020
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 5,700$338,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of PRINCIPIA BIOPHARMA INC shareholders