GROUP ONE TRADING, L.P. - ULTRA PETROLEUM CORP ownership

ULTRA PETROLEUM CORP's ticker is and the CUSIP is 903914908. A total of 4 filers reported holding ULTRA PETROLEUM CORP in Q2 2019. 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 ULTRA PETROLEUM CORP
ValueSharesWeighting
Q2 2019$2,000
-66.7%
9,8000.0%0.00%
Q1 2019$6,000
-97.0%
9,800
-96.2%
0.00%
-100.0%
Q4 2018$198,000
-32.2%
260,200
-0.0%
0.00%0.0%
Q3 2018$292,000
-55.8%
260,300
-8.9%
0.00%
-66.7%
Q2 2018$660,000
-48.4%
285,800
-6.8%
0.01%
-53.8%
Q1 2018$1,278,000
-59.1%
306,500
-11.0%
0.01%
-40.9%
Q4 2017$3,121,000
+968.8%
344,500
+922.3%
0.02%
+633.3%
Q3 2017$292,000
-32.1%
33,700
-14.9%
0.00%
-25.0%
Q2 2017$430,00039,6000.00%
Other shareholders
ULTRA PETROLEUM CORP shareholders Q2 2019
NameSharesValueWeighting ↓
Antara Capital LP 1,019,200$183,0000.04%
SIMPLEX TRADING, LLC 86$1,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 9,800$2,0000.00%
View complete list of ULTRA PETROLEUM CORP shareholders