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MasTec shares owned by Stanley-Laman

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

Historical chart of Stanley-Laman investment in MasTec

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All positions including MasTec held by Stanley-Laman consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in MasTec by Stanley-Laman

Quarter filed Position value Share count Share price at filing
2025-09-30 $455k 2.1k 212.81
2015-06-30 $594k 30k 19.88
2015-03-31 $572k 30k 19.28
2014-12-31 $515k 23k 22.59
2014-09-30 $553k 18k 30.59
2014-06-30 $537k 17k 30.84
2014-03-31 $335k 7.7k 43.48