284.10 USD
↗ 12.24 (4.60%)PRE MARKET (AS OF Fri 05:29 AM EDT)
MTZ Stock Premarket
MasTec, Inc.
MTZNYSE • USD
Market: CLOSED
Premarket trading runs 4:00 AM – 9:30 AM ET.
MTZ last traded at $284.10 in premarket, up $12.24 (4.60%) from its previous close of $271.86.
📅 MTZ is expected to report earnings around Oct 29, 2026 after the close (estimated), with an estimated EPS of $2.96. MTZ earnings details →
MTZ Premarket Chart
MTZ Premarket News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, MTZ has had 15 qualifying gap events (gaps of 5% or more at the open) — 6 gap-ups and 9 gap-downs. Gap-ups averaged +10.7%, 33% have fully filled, median time to fill 4 trading days. Gap-downs averaged -10.3%, 67% have fully filled, median time to fill 4 trading days. Most recent: a -14.6% gap down on Jul 31, 2026, still unfilled. MTZ has 1 unfilled gap from the past 60 days — a -14.6% gap down on Jul 31, 2026, currently 72% retraced. Average 20-trading-day return after a MTZ gap up: +2.73%. After a gap down: +7.9%.
Gap Ups6 events
Fill Rate
33.3%
Avg Gap
10.7%
Avg 50% Fill
2d
Avg Fill
4d
Gap Downs9 events
Fill Rate
66.7%
Avg Gap
10.3%
Avg 50% Fill
2d
Avg Fill
4d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 50% | 67% | 67% | 67% |
| fills 50% | 17% | 50% | 50% | 50% |
| fills 75% | 0% | 33% | 33% | 33% |
| fills 100% | 0% | 33% | 33% | 33% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 44% | 67% | 78% | 78% |
| fills 50% | 33% | 56% | 67% | 78% |
| fills 75% | 11% | 56% | 56% | 67% |
| fills 100% | 11% | 44% | 44% | 56% |
Active Unfilled Gaps (past 60 days)
22 days ago
2026-07-31
Gap %
-14.62%
Gap From
$324.44
% vs Current
+21.85%
retraced 72% to $311.06
Complete Gap History — 15 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 22 days ago | $324.44 | -14.62% | Open | 12d | — | 10% | 15% | 45% | 72% |
| 23 days ago | $287.42 | +12.69% | Filled | 2d | 2d | 19% | 100% | 100% | 100% |
| 2026-06-23 | $406.32 | -6.11% | Filled | 1d | 3d | 68% | 100% | 100% | 100% |
| 2025-08-01 | $189.21 | -10.49% | Filled | 2d | 28d | 31% | 84% | 89% | 89% |
| 2025-04-03 | $122.76 | -6.43% | Filled | 5d | 5d | 24% | 100% | 100% | 100% |
| 2025-01-27 | $159.75 | -6.33% | Open | — | — | 5% | 5% | 5% | 5% |
| 2024-11-01 | $122.89 | +12.59% | Open | 1d | — | 64% | 64% | 64% | 64% |
| 2024-08-05 | $102.18 | -6.54% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2024-05-03 | $91.00 | +11.53% | Open | — | — | 3% | 3% | 3% | 3% |
| 2024-03-01 | $75.46 | +11.32% | Open | — | — | 41% | 41% | 41% | 41% |
| 2023-11-01 | $59.44 | -17.56% | Filled | 11d | 20d | 7% | 31% | 60% | 100% |
| 2023-08-04 | $120.96 | -13.28% | Open | — | — | 13% | 13% | 13% | 13% |
| 2022-11-04 | $73.96 | +9.36% | Open | — | — | 0% | 0% | 0% | 0% |
| 2022-07-25 | $72.52 | -11.39% | Filled | 1d | 3d | 59% | 100% | 100% | 100% |
| 2022-06-06 | $81.15 | +6.56% | Filled | 2d | 6d | 37% | 100% | 100% | 100% |
Frequently Asked Questions
What is MTZ's premarket price?
MasTec (MTZ) is trading at $284.10 in premarket, up $12.24 (4.60%) from the previous close of $271.86.
Why is MTZ moving in premarket?
MasTec (MTZ) is up 4.60% from its previous close in premarket trading. Premarket moves are usually driven by company-specific news, earnings results, analyst rating or price-target changes, or broad market and sector sentiment. Check the latest MTZ premarket headlines and gap history below for the likely catalyst.
When does MTZ premarket trading start?
Premarket trading for MTZ on the NYSE runs from 4:00 AM to 9:30 AM Eastern Time, ahead of the regular session (9:30 AM – 4:00 PM ET). After-hours runs from 4:00 PM to 8:00 PM ET.
How often does MTZ fill its gaps?
Over the past 5 years, 33% of MTZ gap-ups have fully filled and 67% of gap-downs have filled. Median time to fill is 4 trading days for gap-ups and 4 trading days for gap-downs.
Does MTZ have any unfilled gaps?
Yes. MTZ has 1 unfilled gap from the past 60 days. The largest is a -14.6% gap down from Jul 31, 2026 and is currently 72% retraced.
What's the average return after a MTZ gap?
Based on 15 qualifying gap events over the past 5 years, the average 20-trading-day return after a MTZ gap up is +2.73%, and after a gap down is +7.9%.
When does MTZ report earnings?
MTZ is expected to report earnings around Oct 29, 2026 after the close (estimated), with an estimated EPS of $2.96.