CUSIP 576323109COMMTZQ4 2025
25 filings · latest Aug 22, 2025
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 7.11M | $1.55B |
| 2 | Vanguard Group Inc | 5.93M | $1.29B |
| 3 | Victory Capital Management Inc | 2.64M | $573.30M |
| 4 | Hill City Capital, LP | 2.15M | $468.43M |
| 5 | State Street Corp | 1.83M | $397.01M |
| 6 | Peconic Partners LLC | 1.60M | $347.79M |
| 7 | Invesco Ltd. | 1.52M | $330.41M |
| 8 | Hood River Capital Management LLC | 1.48M | $322.50M |
| 9 |
| 4 | Feb 5, 2025 | Blackrock, Inc. | 13G/A | 9.2% | 7.29M | SEC |
| 5 | Nov 5, 2024 | Nordea Investment Management Ab | 13G | 2.5% | 1.99M | SEC |
| 6 | Sep 10, 2024 | Mas Jorge | 13D/A | 14.9% | 11.84M | SEC |
| 7 | Sep 10, 2024 | Mas Jose Ramon | 13D/A | 7.8% | 6.15M | SEC |
| 8 | Feb 13, 2024 | Vanguard Group Inc | 13G/A | 7.6% | 5.97M | SEC |
| 9 | Feb 6, 2024 | Nordea Investment Management Ab | 13G | 5.0% | 3.96M | SEC |
| 10 | Jan 26, 2024 | Blackrock Inc. | 13G/A | 6.9% | 5.43M | SEC |
See the full Schedule 13D/13G history for Mastec Inc.
Unlock full history| 1.31M |
| $285.07M |
| 10 | Bank Of America Corp /De/ | 1.25M | $272.79M |