GROUP ONE TRADING, L.P. - VICAL INC ownership

VICAL INC's ticker is and the CUSIP is 925602954. A total of 2 filers reported holding VICAL INC in Q4 2013. 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 VICAL INC
ValueSharesWeighting
Q1 2016$1,0000.0%2,000
-33.3%
0.00%
Q4 2015$1,000
-87.5%
3,000
-82.4%
0.00%
Q3 2015$8,000
-46.7%
17,000
-18.3%
0.00%
Q2 2015$15,000
+1400.0%
20,800
+1980.0%
0.00%
Q1 2015$1,000
-94.4%
1,000
-93.8%
0.00%
Q3 2014$18,000
-14.3%
16,000
-5.9%
0.00%
Q2 2014$21,000
+425.0%
17,000
+415.2%
0.00%
Q1 2014$4,000
-86.7%
3,300
-86.9%
0.00%
Q4 2013$30,000
-88.2%
25,100
-87.7%
0.00%
-100.0%
Q3 2013$255,000
+537.5%
203,800
+1479.8%
0.01%
+400.0%
Q2 2013$40,00012,9000.00%
Other shareholders
VICAL INC shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 2,000$1,0000.00%
View complete list of VICAL INC shareholders