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

NEUROBO PHARMACEUTICALS INC's ticker is and the CUSIP is 64132R907. A total of 3 filers reported holding NEUROBO PHARMACEUTICALS INC in Q2 2021. 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 NEUROBO PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2021$1,000
-75.0%
500
-50.0%
0.00%
Q3 2021$4,000
+33.3%
1,0000.0%0.00%
Q2 2021$3,0001,0000.00%
Other shareholders
NEUROBO PHARMACEUTICALS INC shareholders Q2 2021
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 1,000$3,0000.00%
SIMPLEX TRADING, LLC 3,600$11,0000.00%
View complete list of NEUROBO PHARMACEUTICALS INC shareholders