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MasTec shares owned by OP Asset Management

Quarter-by-quarter ownership of MasTec (MTZ) shares owned by OP Asset Management from 13F filings

Historical chart of OP Asset Management investment in MasTec

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All positions including MasTec held by OP Asset Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in MasTec by OP Asset Management

Quarter filed Position value Share count Share price at filing
2026-03-31 $59M 183k 321.74
2025-12-31 $40M 185k 217.37
2025-09-30 $33M 156k 212.81
2025-06-30 $3.4M 20k 170.43
2025-03-31 $2.9M 25k 116.71

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Top funds holding MasTec

BlackRock
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Peconic Partners
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Lone Pine Capital
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View all funds holding MasTec