SIMPLEX TRADING, LLC - TENARIS S A ownership

TENARIS S A's ticker is and the CUSIP is 88031M959. A total of 4 filers reported holding TENARIS S A 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 TENARIS S A
ValueSharesWeighting
Q3 2023$167
-51.0%
5,300
-53.5%
0.00%
Q2 2023$341
-87.0%
11,400
-87.6%
0.00%
-100.0%
Q1 2023$2,620
+4578.6%
92,200
+5662.5%
0.00%
Q4 2022$56
-99.9%
1,600
-42.9%
0.00%
Q3 2022$72,000
+35.8%
2,800
+33.3%
0.00%
Q2 2022$53,000
-86.9%
2,100
-84.4%
0.00%
Q1 2022$405,000
-26.8%
13,500
-46.0%
0.00%
-100.0%
Q3 2021$553,000
+1.1%
25,0000.0%0.00%0.0%
Q2 2021$547,000
-77.9%
25,000
+2193.6%
0.00%
-75.0%
Q1 2021$2,473,000
+18.6%
1,090
-16.7%
0.00%
+33.3%
Q4 2020$2,086,000
+216.5%
1,308
+156.5%
0.00%
+200.0%
Q2 2020$659,000
-9.6%
510
-15.7%
0.00%0.0%
Q1 2020$729,000
+12050.0%
605
+20066.7%
0.00%
Q4 2019$6,000
-89.5%
3
-88.9%
0.00%
Q3 2019$57,000
-86.1%
27
-82.7%
0.00%
-100.0%
Q2 2019$410,000
-17.5%
156
-11.4%
0.00%0.0%
Q1 2019$497,000
+4041.7%
176
+2833.3%
0.00%
Q4 2018$12,000
-93.1%
6
-88.5%
0.00%
-100.0%
Q3 2018$174,000
-88.9%
52
-88.0%
0.00%
-83.3%
Q2 2018$1,572,000432
+8540.0%
0.01%
Q1 2018$0
-100.0%
5
-99.1%
0.00%
-100.0%
Q3 2017$18,000
-47.1%
533
-6.8%
0.00%0.0%
Q2 2017$34,000
+385.7%
572
+340.0%
0.00%
Q1 2017$7,000130
+12900.0%
0.00%
Q4 2016$0
-100.0%
1
-98.2%
0.00%
-100.0%
Q3 2016$36,000
-2.7%
55
-44.4%
0.00%0.0%
Q2 2016$37,000
+1133.3%
99
+83.3%
0.00%
Q1 2016$3,00054
+1250.0%
0.00%
Q4 2015$0
-100.0%
4
-20.0%
0.00%
Q3 2015$3,000
+200.0%
5
+25.0%
0.00%
Q1 2015$1,000
-95.2%
4
-71.4%
0.00%
-100.0%
Q4 2014$21,000140.00%
Other shareholders
TENARIS S A shareholders Q1 2023
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 32,000$909,4400.00%
SIMPLEX TRADING, LLC 92,200$2,6200.00%
JANE STREET GROUP, LLC 8,600$244,3140.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of TENARIS S A shareholders