GROUP ONE TRADING, L.P. - BARRETT BILL CORP ownership

BARRETT BILL CORP's ticker is and the CUSIP is 06846N954. A total of 5 filers reported holding BARRETT BILL CORP 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 BARRETT BILL CORP
ValueSharesWeighting
Q4 2017$9,000
-93.0%
1,700
-94.3%
0.00%
-100.0%
Q3 2017$129,000
-66.8%
30,000
-64.8%
0.00%
-80.0%
Q1 2017$388,000
-54.6%
85,300
-30.3%
0.01%
-37.5%
Q4 2016$855,000
+208.7%
122,300
+145.1%
0.01%
+166.7%
Q3 2016$277,000
+1.8%
49,900
+17.1%
0.00%0.0%
Q2 2016$272,000
+27100.0%
42,600
+21200.0%
0.00%
Q1 2016$1,000
-87.5%
200
-90.0%
0.00%
Q4 2015$8,000
-63.6%
2,000
-69.7%
0.00%
Q3 2015$22,000
-91.6%
6,600
-78.4%
0.00%
-100.0%
Q2 2015$263,000
-54.3%
30,600
-55.9%
0.00%
-55.6%
Q1 2015$576,000
-36.0%
69,400
-12.2%
0.01%
-35.7%
Q4 2014$900,000
-4.4%
79,000
+85.0%
0.01%0.0%
Q3 2014$941,000
+2252.5%
42,700
+2746.7%
0.01%
+1300.0%
Q2 2014$40,000
-96.8%
1,500
-96.9%
0.00%
-95.2%
Q1 2014$1,257,000
+738.0%
49,100
+776.8%
0.02%
+950.0%
Q4 2013$150,000
-39.8%
5,600
-43.4%
0.00%
-60.0%
Q3 2013$249,000
-32.7%
9,900
-45.9%
0.01%
-44.4%
Q2 2013$370,00018,3000.01%
Other shareholders
BARRETT BILL CORP shareholders Q4 2014
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 32$39,0000.00%
Citadel Advisors 17,500$58,0000.00%
Timber Hill LLC 18,400$61,0000.00%
GROUP ONE TRADING, L.P. 6,600$22,0000.00%
View complete list of BARRETT BILL CORP shareholders