SIMPLEX TRADING, LLC - OIL STS INTL INC ownership

OIL STS INTL INC's ticker is and the CUSIP is 678026905. A total of 3 filers reported holding OIL STS INTL INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of OIL STS INTL INC
ValueSharesWeighting
Q3 2023$4
-50.0%
500
-58.3%
0.00%
Q2 2023$8
-94.9%
1,200
-93.7%
0.00%
Q1 2023$158
+618.2%
19,000
+533.3%
0.00%
Q4 2022$22
-99.9%
3,000
-59.5%
0.00%
Q3 2022$28,000
+833.3%
7,400
+957.1%
0.00%
Q2 2022$3,000
-99.4%
700
-99.0%
0.00%
Q1 2022$467,000
+5737.5%
67,300
+6018.2%
0.00%
Q3 2021$8,000
-11.1%
1,100
-8.3%
0.00%
Q2 2021$9,0001,200
+309.6%
0.00%
Q1 2021$0
-100.0%
293
+7225.0%
0.00%
Q4 2020$2,0004
+100.0%
0.00%
Q3 2020$0
-100.0%
2
-99.6%
0.00%
Q2 2020$232,000489
+24350.0%
0.00%
Q1 2020$0
-100.0%
20.0%0.00%
Q4 2019$3,000
-40.0%
2
-50.0%
0.00%
Q3 2019$5,000
-94.3%
4
-91.7%
0.00%
Q2 2019$87,000
+210.7%
48
+182.4%
0.00%
Q1 2019$28,000
+133.3%
17
+88.9%
0.00%
Q4 2018$12,0000.0%9
+125.0%
0.00%
Q2 2018$12,000
+1100.0%
4
-81.0%
0.00%
Q1 2018$1,0000.0%21
+75.0%
0.00%
Q3 2017$1,00012
+1100.0%
0.00%
Q2 2017$010.0%0.00%
Q1 2017$01
-95.5%
0.00%
Q3 2016$0
-100.0%
22
+57.1%
0.00%
Q2 2016$3,00014
+180.0%
0.00%
Q1 2016$05
-68.8%
0.00%
Q4 2015$016
+23.1%
0.00%
Q3 2015$0
-100.0%
13
+8.3%
0.00%
Q2 2015$1,00012
+1100.0%
0.00%
Q1 2015$01
-50.0%
0.00%
Q4 2014$020.00%
Other shareholders
OIL STS INTL INC shareholders Q1 2023
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 6,100$50,8130.00%
SIMPLEX TRADING, LLC 19,000$1580.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of OIL STS INTL INC shareholders