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Tenaris shares owned by Grantham, Mayo, Van Otterloo & Co

Quarter-by-quarter ownership of Tenaris (TS) shares owned by Grantham, Mayo, Van Otterloo & Co from 13F filings

Historical chart of Grantham, Mayo, Van Otterloo & Co investment in Tenaris

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All positions including Tenaris held by Grantham, Mayo, Van Otterloo & Co consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Tenaris by Grantham, Mayo, Van Otterloo & Co

Quarter filed Position value Share count Share price at filing
2025-09-30 $9.7M 271k 35.77
2025-06-30 $9.5M 254k 37.40
2025-03-31 $8.4M 214k 39.11
2024-12-31 $16M 425k 37.79
2024-09-30 $20M 616k 31.79
2024-06-30 $11M 374k 30.52
2024-03-31 $11M 289k 39.27
2023-09-30 $1.4M 45k 31.60
2023-06-30 $576k 19k 29.95