MasTec, Inc. (MTZ)
NYSE: MTZ · Real-Time Price · USD
241.00
-10.13 (-4.03%)
At close: Aug 28, 2026, 4:00 PM EDT
244.44
+3.44 (1.43%)
After-hours: Aug 28, 2026, 7:57 PM EDT
MasTec Market Cap
MasTec has a market cap or net worth of $19.11 billion as of August 28, 2026. Its market cap has increased by 34.52% in one year.
Market Cap
19.11B
Enterprise Value
22.03B
1-Year Change
34.52%
Ranking
Category
Stock Price
$241.00
ChartMarket Cap Chart
Since December 1, 1998, MasTec's market cap has increased from $638.10M to $19.11B, an increase of 2,894.24%. That is a compound annual growth rate of 13.03%.
| Date | Market Cap | % Change |
|---|---|---|
| Aug 28, 2026 | 19.35B | 12.84% |
| Dec 31, 2025 | 17.15B | 58.99% |
| Dec 31, 2024 | 10.79B | 80.73% |
| Dec 29, 2023 | 5.97B | -10.59% |
| Dec 30, 2022 | 6.68B | -2.64% |
| Dec 31, 2021 | 6.86B | 36.15% |
| Dec 31, 2020 | 5.04B | 2.83% |
| Dec 31, 2019 | 4.90B | 53.47% |
| Dec 31, 2018 | 3.19B | -21.23% |
| Dec 29, 2017 | 4.05B | 28.55% |
| Dec 30, 2016 | 3.15B | 126.96% |
| Dec 31, 2015 | 1.39B | -24.99% |
| Dec 31, 2014 | 1.85B | -26.75% |
| Dec 31, 2013 | 2.53B | 33.44% |
| Dec 31, 2012 | 1.89B | 28.79% |
| Dec 30, 2011 | 1.47B | 32.41% |
| Dec 31, 2010 | 1.11B | 17.21% |
| Dec 31, 2009 | 947.60M | 20.45% |
| Dec 31, 2008 | 786.70M | 15.73% |
| Dec 31, 2007 | 679.80M | -9.53% |
| Dec 29, 2006 | 751.40M | 45.96% |
| Dec 30, 2005 | 514.80M | 5.04% |
| Dec 31, 2004 | 490.10M | -31.28% |
| Dec 31, 2003 | 713.20M | 403.67% |
| Dec 31, 2002 | 141.60M | -57.43% |
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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