Paloma Partners Management Co - TENARIS S A ownership

TENARIS S A's ticker is TS and the CUSIP is 88031M109. A total of 144 filers reported holding TENARIS S A in Q4 2021. The put-call ratio across all filers is 1.35 and the average weighting 0.2%.

Quarter-by-quarter ownership
Paloma Partners Management Co ownership history of TENARIS S A
ValueSharesWeighting
Q3 2021$390,000
-43.4%
18,491
-41.3%
0.01%
-16.7%
Q2 2021$689,000
-5.1%
31,477
-30.7%
0.01%
-36.8%
Q4 2020$726,000
-29.1%
45,446
-56.3%
0.02%
-26.9%
Q3 2020$1,024,000
+29.3%
104,000
+69.7%
0.03%
+85.7%
Q2 2020$792,000
-66.8%
61,282
-41.9%
0.01%
-61.1%
Q4 2019$2,386,000
+399.2%
105,412
+640.3%
0.04%
+300.0%
Q3 2018$478,000
-34.2%
14,239
-37.5%
0.01%
-10.0%
Q4 2017$726,000
+189.2%
22,788
+209.5%
0.01%
+233.3%
Q1 2017$251,000
-20.8%
7,364
-32.9%
0.00%0.0%
Q2 2016$317,000
+36.1%
10,978
+13.4%
0.00%
-40.0%
Q3 2015$233,000
-1.7%
9,683
+86.2%
0.01%
-54.5%
Q3 2014$237,0005,2000.01%
Other shareholders
TENARIS S A shareholders Q4 2021
NameSharesValueWeighting ↓
Westwood Global Investments, LLC 8,582,401$257,042,91012.65%
Foresight Global Investors, Inc. 474,518$14,211,8147.67%
Pantechnicon Advisors LLP 485,000$14,525,7506.67%
SIR Capital Management, L.P. 711,052$21,296,0072.33%
FNY Investment Advisers, LLC 56,000$1,6772.12%
Perpetual Ltd 12,385,702$240,554,0042.06%
Oslo Asset Management AS 95,300$2,854,2351.95%
VIKING FUND MANAGEMENT LLC 190,000$5,690,5001.08%
MBB PUBLIC MARKETS I LLC 648,010$19,407,9001.02%
SPX Gestao de Recursos Ltda 543,467$16,276,8370.77%
View complete list of TENARIS S A shareholders