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MasTec shares owned by Banco Santander

Quarter-by-quarter ownership of MasTec (MTZ) shares owned by Banco Santander from 13F filings

Historical chart of Banco Santander investment in MasTec

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All positions including MasTec held by Banco Santander consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in MasTec by Banco Santander

Quarter filed Position value Share count Share price at filing
2025-09-30 $12M 58k 212.81
2025-06-30 $8.4M 50k 170.43
2025-03-31 $4.4M 38k 116.71
2024-12-31 $4.2M 31k 136.14
2022-03-31 $338k 3.9k 87.14
2021-12-31 $258k 2.8k 92.11
2021-09-30 $242k 2.8k 86.40