Tenaris SA: summary

Tenaris SA appears in 382 institutions' latest stored 13F reports.

Top holders

• ABERDEEN ASSET MANAGEMENT PLC/UK
• Pendal Group Ltd
• RENAISSANCE TECHNOLOGIES LLC
• WELLINGTON MANAGEMENT GROUP LLP
• VAN ECK ASSOCIATES CORP
• FMR LLC
• MARSHALL WACE, LLP
• GOLDMAN SACHS GROUP INC
• MORGAN STANLEY
• Merewether Investment Management, LP