Calamos Advisors LLC - TENARIS S A ownership

TENARIS S A's ticker is TS and the CUSIP is 88031M109. A total of 212 filers reported holding TENARIS S A in Q3 2023. The put-call ratio across all filers is 0.83 and the average weighting 0.3%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of TENARIS S A
ValueSharesWeighting
Q3 2017$17,133,000
+7.0%
605,199
+17.7%
0.13%
+11.9%
Q2 2017$16,006,000
+10.1%
514,008
+20.7%
0.12%
+3.5%
Q1 2017$14,539,000
+29.8%
425,854
+35.7%
0.11%
+28.1%
Q4 2016$11,205,000313,7680.09%
Other shareholders
TENARIS S A shareholders Q3 2023
NameSharesValueWeighting ↓
Westwood Global Investments, LLC 5,502,198$148,669,00016.77%
ABERDEEN ASSET MANAGEMENT PLC/UK 54,348,284$1,468,374,0004.23%
WHV Investments, Inc. 6,596,801$178,243,0003.99%
AGF Investments America Inc. 169,753$4,587,0002.31%
Bienville Capital Management, LLC 107,500$2,905,0001.17%
Energy Opportunities Capital Management, LLC 162,900$4,402,0001.03%
Capital International Sarl 486,260$13,139,0000.97%
Kiltearn Partners LLP 749,831$20,260,0000.94%
WBI INVESTMENTS, LLC 1,225,258$33,107,0000.83%
Bienville Capital Management, LLC 75,000$2,027,0000.82%
View complete list of TENARIS S A shareholders