Virtu KCG Holdings LLC - SOUTHWEST AIRLS CO ownership

SOUTHWEST AIRLS CO's ticker is and the CUSIP is 844741958. A total of 4 filers reported holding SOUTHWEST AIRLS CO in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Virtu KCG Holdings LLC ownership history of SOUTHWEST AIRLS CO
ValueSharesWeighting
Q4 2015$1,684,000
+191.3%
39,100
+157.2%
0.03%
+222.2%
Q3 2015$578,000
+11.2%
15,200
-3.2%
0.01%0.0%
Q2 2015$520,000
-25.3%
15,7000.0%0.01%
-35.7%
Q1 2015$696,000
-65.7%
15,700
-67.2%
0.01%
-57.6%
Q4 2014$2,027,000
+337.8%
47,900
+249.6%
0.03%
+266.7%
Q3 2014$463,000
+56.9%
13,700
+24.5%
0.01%
+80.0%
Q2 2014$295,000
-73.1%
11,000
-76.3%
0.01%
-64.3%
Q1 2014$1,096,000
+245.7%
46,400
+176.2%
0.01%
+366.7%
Q4 2013$317,00016,8000.00%
Other shareholders
SOUTHWEST AIRLS CO shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 430,100$22,834,0000.03%
SIMPLEX TRADING, LLC 527,700$28,015,0000.03%
IMC-Chicago, LLC 356,500$18,927,0000.02%
HBK INVESTMENTS L P 13,200$701,0000.00%
Allianz Asset Management GmbH 14,600$775,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of SOUTHWEST AIRLS CO shareholders