NYSE: MTZMastec Inc Stock Ownership - Who owns Mastec?
Insider buying vs selling
Have Mastec Inc insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Ernst N. Csiszar | Director | 2025-05-15 | 64 | $157.32 | $10.07kSell |
| Ava L. Parker | Director | 2025-05-15 | 37 | $157.32 | $5.82kSell |
| Robert J. Dwyer | Director | 2025-05-15 | 58 | $157.32 | $9.12kSell |
| Javier Alberto Palomarez | Director | 2025-05-15 | 58 | $157.32 | $9.12kSell |
| C. Robert Campbell | Director | 2025-05-13 | 2,000 | $155.00 | $310.00kSell |
| C. Robert Campbell | Director | 2025-05-12 | 3,000 | $153.89 | $461.67kSell |
| Cardenas Alberto De | EVP General Counsel | 2025-03-24 | 4,319 | $124.03 | $535.69kSell |
| Jose Ramon Mas | CEO | 2025-03-24 | 23,691 | $124.03 | $2.94MSell |
| Robert E. Apple | COO | 2025-03-24 | 10,107 | $124.03 | $1.25MSell |
| Ernst N. Csiszar | Director | 2025-03-24 | 2,517 | $131.63 | $331.32kSell |
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Net Insider Buy/Sell (L12M) Ownership
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MTZ Shareholders
What type of owners hold Mastec Inc stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Jorge Mas | 35.38% | 27,913,706 | $4.52B | Insider |
| Blackrock Inc | 9.72% | 7,671,239 | $1.24B | Institution |
| Vanguard Group Inc | 7.27% | 5,737,699 | $930.08M | Institution |
| Jose Ramon Mas | 6.01% | 4,739,019 | $768.19M | Insider |
| Hill City Capital LP | 2.72% | 2,145,000 | $347.70M | Institution |
| State Street Corp | 2.43% | 1,917,285 | $310.79M | Institution |
| Nordea Investment Management Ab | 2.27% | 1,794,304 | $290.86M | Institution |
| Invesco Ltd | 2.11% | 1,662,977 | $269.57M | Institution |
| Hood River Capital Management LLC | 1.97% | 1,554,387 | $251.97M | Institution |
| Dimensional Fund Advisors LP | 1.55% | 1,219,695 | $197.71M | Institution |
MTZ vs Engineering & Construction Stocks
Mastec Stock Ownership FAQ
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.