GROUP ONE TRADING, L.P. - PRANA BIOTECHNOLOGY LTD ownership

PRANA BIOTECHNOLOGY LTD's ticker is and the CUSIP is 739727905. A total of 1 filers reported holding PRANA BIOTECHNOLOGY LTD 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 PRANA BIOTECHNOLOGY LTD
ValueSharesWeighting
Q4 2015$18,000
-71.0%
25,000
-63.9%
0.00%
-100.0%
Q3 2015$62,000
-86.8%
69,300
-82.8%
0.00%
-85.7%
Q2 2015$471,000
+2378.9%
402,200
+2252.0%
0.01%
Q1 2015$19,000
-74.3%
17,100
-62.2%
0.00%
-100.0%
Q4 2014$74,000
-82.8%
45,200
-77.5%
0.00%
-85.7%
Q3 2014$429,000
-18.3%
200,500
-13.7%
0.01%
-12.5%
Q2 2014$525,000
-36.4%
232,300
-21.2%
0.01%
-42.9%
Q1 2014$825,000
+202.2%
294,700
+655.6%
0.01%
+250.0%
Q4 2013$273,000
+1265.0%
39,000
+712.5%
0.00%
Q3 2013$20,0004,8000.00%
Other shareholders
PRANA BIOTECHNOLOGY LTD shareholders Q4 2014
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 45,200$74,0000.00%
View complete list of PRANA BIOTECHNOLOGY LTD shareholders