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

ARENA PHARMACEUTICALS INC's ticker is and the CUSIP is 40047102. A total of 2 filers reported holding ARENA 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 ARENA PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2016$1,038,000
+5.1%
592,954
+2.6%
0.01%
-8.3%
Q2 2016$988,000
-19.8%
578,026
-7.6%
0.01%
-29.4%
Q1 2016$1,232,000
-27.5%
625,368
-30.1%
0.02%
-15.0%
Q4 2015$1,700,000
-0.5%
894,655
+0.0%
0.02%
-16.7%
Q3 2015$1,708,000
-64.2%
894,458
-13.1%
0.02%
-64.2%
Q2 2015$4,774,000
+13.1%
1,028,771
+6.5%
0.07%
+1.5%
Q1 2015$4,221,000
-25.0%
965,994
-40.4%
0.07%
-22.4%
Q4 2014$5,627,000
-13.0%
1,621,558
+5.1%
0.08%
-15.0%
Q3 2014$6,468,000
+37.4%
1,543,560
+92.1%
0.10%
+37.0%
Q2 2014$4,709,000
+549.5%
803,615
+598.5%
0.07%
+508.3%
Q1 2014$725,000
-54.0%
115,055
-61.5%
0.01%
-60.0%
Q3 2013$1,575,000298,8940.03%
Other shareholders

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

NameSharesValueWeighting ↓
View complete list of ARENA PHARMACEUTICALS INC shareholders