GROUP ONE TRADING, L.P. - GULFPORT ENERGY CORP ownership

GULFPORT ENERGY CORP's ticker is and the CUSIP is 402635954. A total of 3 filers reported holding GULFPORT ENERGY CORP 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 GULFPORT ENERGY CORP
ValueSharesWeighting
Q3 2020$22,000
-67.2%
42,600
-30.7%
0.00%
Q2 2020$67,000
+179.2%
61,500
+14.5%
0.00%
Q1 2020$24,000
-86.0%
53,700
-4.4%
0.00%
-100.0%
Q4 2019$171,000
-32.7%
56,200
-40.1%
0.00%
-50.0%
Q3 2019$254,000
+9.5%
93,800
+98.3%
0.00%0.0%
Q2 2019$232,000
+116.8%
47,300
+255.6%
0.00%
+100.0%
Q1 2019$107,000
-51.6%
13,300
-60.5%
0.00%
-50.0%
Q4 2018$221,000
-57.9%
33,700
-33.1%
0.00%
-50.0%
Q3 2018$525,000
-60.8%
50,400
-52.7%
0.00%
-63.6%
Q2 2018$1,340,000
+15.1%
106,600
-11.6%
0.01%
-8.3%
Q1 2018$1,164,000
+158.7%
120,600
+241.6%
0.01%
+300.0%
Q4 2017$450,000
+12.5%
35,300
+26.5%
0.00%
-25.0%
Q3 2017$400,000
-84.8%
27,900
-84.3%
0.00%
-85.2%
Q2 2017$2,623,000
-29.4%
177,800
-17.8%
0.03%
-37.2%
Q1 2017$3,716,000
+1181.4%
216,200
+1513.4%
0.04%
+1333.3%
Q4 2016$290,000
+30.0%
13,400
+69.6%
0.00%
+50.0%
Q3 2016$223,000
-31.4%
7,900
-24.0%
0.00%
-50.0%
Q2 2016$325,000
+79.6%
10,400
+62.5%
0.00%
+33.3%
Q1 2016$181,000
-91.4%
6,400
-92.5%
0.00%
-88.0%
Q4 2015$2,101,000
+6.1%
85,500
+28.2%
0.02%
-7.4%
Q3 2015$1,980,000
+1.9%
66,700
+38.1%
0.03%0.0%
Q2 2015$1,944,000
-65.7%
48,300
-60.9%
0.03%
-69.7%
Q1 2015$5,674,000
+25.9%
123,600
+14.4%
0.09%
+30.9%
Q4 2014$4,508,000
-55.3%
108,000
-42.8%
0.07%
-56.1%
Q3 2014$10,087,000
+52.4%
188,900
+79.2%
0.16%
+52.0%
Q2 2014$6,619,000
+60.3%
105,400
+81.7%
0.10%
+47.8%
Q1 2014$4,128,000
-40.6%
58,000
-47.3%
0.07%
-34.3%
Q4 2013$6,953,000
-8.1%
110,100
-6.4%
0.10%
-27.6%
Q3 2013$7,566,000
+13.5%
117,600
-16.9%
0.14%
-11.6%
Q2 2013$6,665,000141,6000.16%
Other shareholders
GULFPORT ENERGY CORP shareholders Q4 2018
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 33,700$221,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 10$6,0000.00%
View complete list of GULFPORT ENERGY CORP shareholders