Muhlenkamp & Co — MTZ Trade History
Quarter-by-quarter changes in the MASTEC INC position · CUSIP 576323109
Sold outFirst seen: 2020 Q2
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-18 | Sold out | — | -42,832 | -100.0% | — | — |
| 2026 Q1 | 2026-05-06 | Reduce | 42,832 | -62,928 | -59.5% | $13.8M | 3.63% |
| 2025 Q4 | 2026-02-04 | Reduce | 105,760 | -26 | -0.0% | $23.0M | 6.18% |
| 2025 Q3 | 2025-11-07 | Reduce | 105,786 | -298 | -0.3% | $22.5M | 6.12% |
| 2025 Q2 | 2025-07-24 | Add | 106,084 | 625 | +0.6% | $18.1M | 5.64% |
| 2025 Q1 | 2025-05-13 | Reduce | 105,459 | -45 | -0.0% | $12.3M | 4.03% |
| 2024 Q4 | 2025-02-13 | Add | 105,504 | 233 | +0.2% | $14.4M | 4.36% |
| 2024 Q3 | 2024-11-12 | Add | 105,271 | 24 | +0.0% | $13.0M | 3.97% |
| 2024 Q2 | 2024-07-17 | Reduce | 105,247 | -27,743 | -20.9% | $11.3M | 3.51% |
| 2024 Q1 | 2024-04-23 | Add | 132,990 | 1,981 | +1.5% | $12.4M | 3.60% |
| 2023 Q4 | 2024-01-08 | Add | 131,009 | 1,332 | +1.0% | $9.9M | 3.25% |
| 2023 Q3 | 2023-12-06 | Add | 129,677 | 1,858 | +1.5% | $9.3M | 3.22% |
| 2023 Q2 | 2023-07-14 | New | 127,819 | 127,819 | — | $15.1M | 5.34% |
| 2022 Q4 | 2023-01-31 | — | — | — | — | — | — |
| 2022 Q3 | 2022-11-01 | — | — | — | — | — | — |
| 2022 Q2 | 2022-07-18 | — | — | — | — | — | — |
| 2022 Q1 | 2022-04-01 | — | — | — | — | — | — |
| 2021 Q4 | 2022-03-29 | — | — | — | — | — | — |
| 2021 Q3 | 2021-12-10 | — | — | — | — | — | — |
| 2021 Q1 | 2021-08-18 | — | — | — | — | — | — |
| 2021 Q2 | 2021-08-18 | — | — | — | — | — | — |
| 2020 Q4 | 2021-02-11 | — | — | — | — | — | — |
| 2020 Q3 | 2020-11-13 | — | — | — | — | — | — |
| 2020 Q2 | 2020-08-20 | — | — | — | — | — | — |
| 2019 Q4 | 2020-02-20 | — | — | — | — | — | — |
| 2019 Q3 | 2019-11-27 | — | — | — | — | — | — |
| 2019 Q2 | 2019-08-28 | — | — | — | — | — | — |
| 2019 Q1 | 2019-05-23 | — | — | — | — | — | — |
| 2018 Q3 | 2018-11-13 | — | — | — | — | — | — |
| 2018 Q2 | 2018-08-13 | — | — | — | — | — | — |
| 2018 Q1 | 2018-05-11 | — | — | — | — | — | — |
| 2017 Q4 | 2018-02-14 | — | — | — | — | — | — |
| 2017 Q3 | 2017-11-13 | — | — | — | — | — | — |
| 2017 Q2 | 2017-08-11 | — | — | — | — | — | — |
| 2017 Q1 | 2017-05-17 | — | — | — | — | — | — |
| 2016 Q4 | 2017-02-09 | — | — | — | — | — | — |
| 2016 Q3 | 2016-11-14 | — | — | — | — | — | — |
| 2016 Q2 | 2016-08-09 | — | — | — | — | — | — |
| 2016 Q1 | 2016-05-12 | — | — | — | — | — | — |
| 2015 Q4 | 2016-02-10 | — | — | — | — | — | — |
Share counts are split-adjusted. Time held counts consecutive quarters ending with the latest filing; more than ten years shows as ">10 Years".
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.