GROUP ONE TRADING, L.P. - CALLON PETE CO DEL ownership

CALLON PETE CO DEL's ticker is and the CUSIP is 13123X952. A total of 3 filers reported holding CALLON PETE CO DEL in Q4 2018. 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 CALLON PETE CO DEL
ValueSharesWeighting
Q2 2020$104,000
+215.2%
90,400
+50.9%
0.00%
Q1 2020$33,000
-95.3%
59,900
-58.9%
0.00%
-100.0%
Q4 2019$704,000
+98.3%
145,800
+78.0%
0.01%
+66.7%
Q3 2019$355,000
-28.7%
81,900
+8.5%
0.00%
-40.0%
Q2 2019$498,000
+1506.5%
75,500
+1741.5%
0.01%
Q1 2019$31,000
+416.7%
4,100
+310.0%
0.00%
Q4 2018$6,000
-98.3%
1,000
-96.5%
0.00%
-100.0%
Q3 2018$347,000
-41.6%
28,900
-47.7%
0.00%
-40.0%
Q2 2018$594,000
+14.5%
55,300
+41.1%
0.01%0.0%
Q1 2018$519,000
+262.9%
39,200
+232.2%
0.01%
+400.0%
Q4 2017$143,000
-76.6%
11,800
-78.3%
0.00%
-83.3%
Q3 2017$611,000
+145.4%
54,400
+131.5%
0.01%
+100.0%
Q2 2017$249,000
-75.0%
23,500
-69.0%
0.00%
-75.0%
Q1 2017$996,000
+0.8%
75,700
+17.7%
0.01%
+20.0%
Q4 2016$988,000
+2500.0%
64,300
+2579.2%
0.01%
Q3 2016$38,000
-89.8%
2,400
-92.7%
0.00%
-100.0%
Q2 2016$372,000
+26.5%
33,100
-0.3%
0.00%0.0%
Q1 2016$294,000
+1125.0%
33,200
+1044.8%
0.00%
Q4 2015$24,000
-81.4%
2,900
-83.6%
0.00%
-100.0%
Q3 2015$129,000
-47.8%
17,700
-40.4%
0.00%
-33.3%
Q2 2015$247,000
+105.8%
29,700
+84.5%
0.00%
+50.0%
Q1 2015$120,000
-47.1%
16,100
-61.4%
0.00%
-33.3%
Q4 2014$227,000
-75.6%
41,700
-60.5%
0.00%
-78.6%
Q3 2014$930,000
-28.3%
105,600
-5.1%
0.01%
-30.0%
Q2 2014$1,297,000
+572.0%
111,300
+381.8%
0.02%
+566.7%
Q1 2014$193,000
+89.2%
23,100
+48.1%
0.00%
+50.0%
Q4 2013$102,000
-22.7%
15,600
-35.5%
0.00%
-33.3%
Q3 2013$132,000
+1785.7%
24,200
+1110.0%
0.00%
Q2 2013$7,0002,0000.00%
Other shareholders
CALLON PETE CO DEL shareholders Q4 2018
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 17,700$129,0000.00%
SIMPLEX TRADING, LLC 8$00.00%
Citadel Advisors 7,100$52,0000.00%
View complete list of CALLON PETE CO DEL shareholders