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MasTec shares owned by Jennison Associates

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

Historical chart of Jennison Associates investment in MasTec

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

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Quarterly reported holdings in MasTec by Jennison Associates

Quarter filed Position value Share count Share price at filing
2025-09-30 $53M 249k 212.81
2025-06-30 $14M 82k 170.43
2025-03-31 $8.6M 74k 116.71
2024-12-31 $7.4M 54k 136.14
2024-09-30 $305k 2.5k 123.10
2024-06-30 $265k 2.5k 106.99
2024-03-31 $231k 2.5k 93.25
2021-06-30 $2.3M 21k 106.10
2021-03-31 $2.1M 22k 93.69
2020-12-31 $1.4M 20k 68.16
2019-06-30 $799k 16k 51.52
2019-03-31 $924k 19k 48.09
2018-12-31 $600k 15k 40.57
2011-12-31 $785k 45k 17.36