Tenaris S.A. (NYSE:TS) is a Luxembourg-based multinational steel pipe manufacturer that has become one of the world's leading suppliers of steel tubular products and services to the oil and gas industry. Founded in 2001 and publicly traded since 2002, the company emerged from the industrial conglomerate Techint Group and has grown through strategic acquisitions and organic expansion to establish a global manufacturing and service network. Tenaris operates production facilities across North America, South America, Europe, the Middle East, Africa, and Asia Pacific, serving major oil and gas companies, drilling contractors, and pipeline operators worldwide. The company has positioned itself as a premium supplier focused on technological innovation, service differentiation, and long-term customer partnerships in the energy sector.
$58.02
+3.76%Price chart
Oct 7Oct 12Oct 15Oct 20Oct 23Oct 28Nov 2Nov 5
Key dataNov 5, 2026
Open$60.92
From 52W high−9.37%
Volume769114.00
Market cap$29.29B
P/E (TTM)15.7x
P/S (TTM)2.4x
Div yield2.07%
Key dataNov 5, 2026
Open
$60.92
From 52W high
−9.37%
Volume
769114.00
Market cap
$29.29B
ValuationView details →
P/E (Fwd)
14.1x
EV/EBITDA
8.7x
P/E (TTM)
15.7x
RSI (14)
41.9
MomentumView details →
1D Return
+3.76%
YTD Return
+44.95%
SummaryUpdated Jun 1, 2026
Latest newsMore news →
TENARIS SA announced its 2026 third-quarter results, based on unaudited consolidated condensed interim financial statements prepared under IFRS and including non-IFRS alternative performance measures.19h agoVale S.A., Companhia Siderúrgica Nacional, Gerdau, Samarco Mineração SA and TENARIS SA won bids in a PPSA natural gas auction in Brazil.14d ago