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

ACURA PHARMACEUTICALS INC's ticker is and the CUSIP is 00509L953. A total of 1 filers reported holding ACURA PHARMACEUTICALS INC in Q4 2014. 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 ACURA PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2014$0
-100.0%
500
-44.4%
0.00%
Q2 2014$1,000
-80.0%
900
-75.7%
0.00%
Q1 2014$5,000
-44.4%
3,700
-32.7%
0.00%
Q4 2013$9,000
-47.1%
5,500
-38.9%
0.00%
Q3 2013$17,000
-5.6%
9,000
-8.2%
0.00%
Q2 2013$18,0009,8000.00%
Other shareholders
ACURA PHARMACEUTICALS INC shareholders Q4 2014
NameSharesValueWeighting ↓
Citadel Advisors 200$00.00%
View complete list of ACURA PHARMACEUTICALS INC shareholders