MasTec shares owned by Comprehensive Portfolio Management
Quarter-by-quarter ownership of MasTec (MTZ) shares owned by Comprehensive Portfolio Management
from 13F filings
Historical chart of Comprehensive Portfolio Management investment in MasTec
Tip: Access up to 7 years of quarterly data
All positions including MasTec held by Comprehensive Portfolio Management consolidated in one spreadsheet with up to 7 years of data
Download as csvQuarterly reported holdings in MasTec by Comprehensive Portfolio Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-03-31 | $3.4M | 10k | 321.74 |
| 2025-12-31 | $2.5M | 11k | 217.37 |
| 2025-09-30 | $1.8M | 8.4k | 212.81 |
| 2025-06-30 | $1.2M | 7.2k | 170.43 |
| 2025-03-31 | $429k | 3.7k | 116.71 |
| 2024-12-31 | $240k | 1.8k | 136.14 |
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