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

ISIS PHARMACEUTICALS INC's ticker is ISIS and the CUSIP is 464330109. A total of 294 filers reported holding ISIS PHARMACEUTICALS INC in Q4 2014. The put-call ratio across all filers is 1.39 and the average weighting 0.3%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of ISIS PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2015$6,554,000
-31.4%
162,159
-2.3%
0.09%
-32.1%
Q2 2015$9,549,000
+31.8%
165,926
+45.8%
0.13%
+17.5%
Q1 2015$7,246,000
+48.3%
113,807
+43.8%
0.11%
+54.1%
Q4 2014$4,885,000
+42.9%
79,125
-10.1%
0.07%
+39.6%
Q3 2014$3,418,000
+66.4%
88,030
+47.6%
0.05%
+65.6%
Q2 2014$2,054,000
+2.6%
59,626
+28.7%
0.03%
-5.9%
Q1 2014$2,002,000
+1234.7%
46,323
+1059.8%
0.03%
+1033.3%
Q3 2013$150,000
-86.7%
3,994
-90.5%
0.00%
-89.3%
Q2 2013$1,125,00041,8540.03%
Other shareholders

There were no reported owners of ISIS PHARMACEUTICALS INC in Q4 2014.

NameSharesValueWeighting ↓
View complete list of ISIS PHARMACEUTICALS INC shareholders