MasTec shares owned by UBS O'Connor
Historical chart of UBS O'Connor investment in MasTec
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All positions including MasTec held by UBS O'Connor consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in MasTec by UBS O'Connor
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $4.1M | 19k | 212.81 |
| 2023-09-30 | $1.9M | 26k | 71.97 |
| 2023-06-30 | $2.6M | 22k | 117.97 |
| 2022-12-31 | $7.2M | 85k | 85.33 |
| 2022-09-30 | $1.6M | 25k | 63.50 |
| 2022-06-30 | $6.0M | 83k | 71.66 |
| 2022-03-31 | $13M | 151k | 87.10 |
| 2021-12-31 | $21M | 231k | 92.28 |
| 2021-09-30 | $14M | 163k | 86.28 |
| 2021-06-30 | $10M | 97k | 106.10 |
| 2021-03-31 | $16M | 167k | 93.70 |
| 2020-12-31 | $4.7M | 69k | 68.17 |
| 2015-09-30 | $802k | 51k | 15.83 |
| 2015-06-30 | $453k | 23k | 19.89 |
| 2015-03-31 | $609k | 32k | 19.32 |