SIMPLEX TRADING, LLC - ODYSSEY MARINE EXPLORATION I ownership

ODYSSEY MARINE EXPLORATION I's ticker is and the CUSIP is 676118951. A total of 2 filers reported holding ODYSSEY MARINE EXPLORATION I in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ODYSSEY MARINE EXPLORATION I
ValueSharesWeighting
Q3 2023$62
-46.1%
16,800
-47.7%
0.00%
Q2 2023$115
+1542.9%
32,100
+1237.5%
0.00%
Q1 2023$7
-100.0%
2,400
-52.0%
0.00%
Q3 2022$15,0005,000
+4900.0%
0.00%
Q2 2022$01000.0%0.00%
Q1 2022$01000.0%0.00%
Q4 2021$0
-100.0%
100
-66.7%
0.00%
Q3 2021$1,0000.0%3000.0%0.00%
Q2 2021$1,000
-50.0%
300
+7400.0%
0.00%
Q4 2020$2,000
-33.3%
4
-20.0%
0.00%
Q3 2020$3,000
-83.3%
5
-87.8%
0.00%
Q2 2020$18,000
-30.8%
41
-48.1%
0.00%
Q1 2020$26,000
+18.2%
79
+14.5%
0.00%
Q4 2019$22,000
-24.1%
69
-9.2%
0.00%
Q3 2019$29,000
-86.3%
76
-79.3%
0.00%
-100.0%
Q2 2019$212,000
+17.1%
367
+44.5%
0.00%0.0%
Q1 2019$181,000
+1408.3%
254
+568.4%
0.00%
Q4 2018$12,000
-79.3%
38
-47.2%
0.00%
Q3 2018$58,000
-45.3%
72
-43.8%
0.00%
Q2 2018$106,000
+1225.0%
128
-14.7%
0.00%
Q1 2018$8,000
+14.3%
150
+9.5%
0.00%
Q4 2017$7,000137
+1041.7%
0.00%
Q3 2017$0
-100.0%
12
-82.1%
0.00%
Q2 2017$4,000
-33.3%
67
+34.0%
0.00%
Q1 2017$6,00050
+900.0%
0.00%
Q4 2016$05
-28.6%
0.00%
Q3 2016$0
-100.0%
7
-36.4%
0.00%
Q2 2016$1,000110.00%
Other shareholders
ODYSSEY MARINE EXPLORATION I shareholders Q4 2020
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 11,100$36,0750.00%
SIMPLEX TRADING, LLC 2,400$70.00%
View complete list of ODYSSEY MARINE EXPLORATION I shareholders