Position history for BlackRock, Inc.'s holdings in MASTEC INC
BlackRock, Inc. holds 7.3M shares of MTZ (MASTEC INC), worth $2.4B as of 2026-Q1. The position was increased (+2.8% shares). MTZ represents 0.0% of BlackRock, Inc.'s portfolio.
Current Value
$2.4B
Current Shares
7.3M
Total Value Change
+$1.4B
Total Shares Change
+16,289
Other major holders of MTZ: VANGUARD GROUP INC
Increased |
| 7.3M |
+2.8% |
| $2.4B |
| 0.0% |
| $300.74 |
33 |
| 2025-Q4 | Decreased | 7.1M | -8.2% | $1.5B | 0.0% | $220.33 | 0 |
| 2025-Q3 | Decreased | 7.7M | -5.2% | $1.6B | 0.0% | $209.55 | 0 |
| 2025-Q2 | Increased | 8.2M | +6.4% | $1.4B | 0.0% | $171.99 | 34 |
| 2025-Q1 | Increased | 7.7M | +5.2% | $895.3M | 0.0% | $115.25 | 34 |
| 2024-Q4 | New | 7.3M | - | $992.9M | 0.0% | $135.80 | 44 |