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

NEUROBO PHARMACEUTICALS INC's ticker is and the CUSIP is 64132R957. A total of 2 filers reported holding NEUROBO PHARMACEUTICALS INC in Q3 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
Q2 2021$1,000
-80.0%
200
-81.8%
0.00%
Q1 2021$5,0001,1000.00%
Other shareholders
NEUROBO PHARMACEUTICALS INC shareholders Q3 2021
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 6,100$18,0000.00%
View complete list of NEUROBO PHARMACEUTICALS INC shareholders