5 DAY PERFORMANCE
+9.52%
1 MONTH PERFORMANCE
-11.80%
3 MONTH PERFORMANCE
-22.02%
6 MONTH PERFORMANCE
+3.57%
YEAR-TO-DATE PERFORMANCE
+37.08%
1 YEAR PERFORMANCE
+68.37%
Mastec Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 08/21/2026 | $276.40 | $266.26 (-3.67%) | $278.59 | $263.08 | 1.24 M | $20.79 B |
| 08/20/2026 | $270.31 | $271.86 (0.57%) | $273.21 | $265.66 | 1.19 M | $21.23 B |
| 08/19/2026 | $280.47 | $272.07 (-2.99%) | $284.63 | $262.14 | 1.49 M | $21.24 B |
| 08/18/2026 | $293.33 | $280.13 (-4.5%) | $298.27 | $279.52 | 1.20 M | $21.87 B |
| 08/17/2026 | $301.50 | $302.48 (0.33%) | $311.08 | $299.70 | 1.79 M | $23.62 B |
| 08/14/2026 | $287.92 | $297.59 (3.36%) | $298.37 | $284.32 | 1.77 M | $23.24 B |
| 08/13/2026 | $283.00 | $286.11 (1.1%) | $292.25 | $283.00 | 2.24 M | $22.34 B |
| 08/12/2026 | $282.97 | $281.11 (-0.66%) | $287.67 | $279.66 | 1.79 M | $21.95 B |
| 08/11/2026 | $273.77 | $272.65 (-0.41%) | $279.75 | $270.54 | 1.14 M | $21.29 B |
| 08/10/2026 | $274.00 | $268.28 (-2.09%) | $283.00 | $267.98 | 1.31 M | $20.95 B |
| 08/07/2026 | $262.51 | $272.46 (3.79%) | $274.71 | $254.83 | 1.77 M | $21.27 B |
| 08/06/2026 | $263.66 | $258.63 (-1.91%) | $270.26 | $258.52 | 1.01 M | $20.19 B |
| 08/05/2026 | $270.49 | $266.75 (-1.38%) | $284.14 | $266.67 | 1.29 M | $20.83 B |
| 08/04/2026 | $266.00 | $271.71 (2.15%) | $275.44 | $263.50 | 1.57 M | $21.21 B |
| 08/03/2026 | $258.71 | $261.22 (0.97%) | $265.73 | $252.45 | 2.36 M | $20.40 B |
| 07/31/2026 | $277.00 | $263.10 (-5.02%) | $281.87 | $259.25 | 3.95 M | $20.54 B |
| 07/30/2026 | $323.88 | $324.44 (0.17%) | $327.12 | $316.94 | 2.57 M | $25.33 B |
| 07/29/2026 | $309.97 | $287.42 (-7.27%) | $313.88 | $286.54 | 1.45 M | $22.44 B |
| 07/28/2026 | $326.54 | $312.44 (-4.32%) | $326.54 | $305.01 | 1.21 M | $24.39 B |
| 07/27/2026 | $338.12 | $336.79 (-0.39%) | $346.31 | $319.52 | 1.28 M | $26.30 B |
| 07/24/2026 | $357.37 | $337.84 (-5.46%) | $362.44 | $336.81 | 731.72 K | $26.33 B |
| 07/23/2026 | $357.07 | $358.86 (0.5%) | $366.30 | $354.72 | 696.23 K | $27.97 B |
| 07/22/2026 | $344.82 | $357.35 (3.63%) | $360.25 | $340.25 | 851.70 K | $27.86 B |
| 07/21/2026 | $345.70 | $351.40 (1.65%) | $351.65 | $338.56 | 1.02 M | $27.39 B |
| 07/20/2026 | $337.41 | $336.61 (-0.24%) | $342.76 | $332.98 | 876.25 K | $26.24 B |
| 07/17/2026 | $331.74 | $329.59 (-0.65%) | $336.58 | $320.53 | 4.02 M | $25.69 B |
| 07/16/2026 | $346.97 | $340.81 (-1.78%) | $349.14 | $335.80 | 1.20 M | $26.57 B |
| 07/15/2026 | $362.02 | $357.71 (-1.19%) | $363.98 | $346.23 | 1.18 M | $27.88 B |
| 07/14/2026 | $369.95 | $365.10 (-1.31%) | $376.87 | $361.12 | 703.30 K | $28.46 B |
| 07/13/2026 | $369.59 | $360.21 (-2.54%) | $373.12 | $357.86 | 816.57 K | $28.08 B |
| 07/10/2026 | $380.90 | $372.89 (-2.1%) | $383.98 | $369.40 | 922.45 K | $29.07 B |
| 07/09/2026 | $398.66 | $384.72 (-3.5%) | $405.00 | $383.56 | 871.16 K | $29.99 B |
| 07/08/2026 | $370.73 | $382.90 (3.28%) | $386.98 | $366.69 | 1.81 M | $29.85 B |
| 07/07/2026 | $371.03 | $358.85 (-3.28%) | $371.94 | $348.13 | 953.50 K | $27.97 B |
| 07/06/2026 | $376.01 | $380.63 (1.23%) | $390.00 | $375.97 | 647.85 K | $29.67 B |
| 07/02/2026 | $392.20 | $373.43 (-4.79%) | $395.96 | $366.45 | 883.06 K | $29.11 B |
| 07/01/2026 | $410.46 | $390.61 (-4.84%) | $410.46 | $383.19 | 1.18 M | $30.45 B |
| 06/30/2026 | $429.68 | $416.06 (-3.17%) | $429.68 | $412.47 | 1.62 M | $32.43 B |
| 06/29/2026 | $393.28 | $429.09 (9.11%) | $429.44 | $392.29 | 1.51 M | $33.45 B |
| 06/26/2026 | $395.13 | $396.25 (0.28%) | $407.25 | $385.01 | 3.30 M | $30.89 B |
| 06/25/2026 | $401.59 | $403.57 (0.49%) | $408.00 | $394.33 | 1.02 M | $31.46 B |
| 06/24/2026 | $382.63 | $393.14 (2.75%) | $397.82 | $380.00 | 701.58 K | $30.65 B |
| 06/23/2026 | $381.51 | $390.44 (2.34%) | $398.50 | $375.19 | 1.24 M | $30.43 B |
| 06/22/2026 | $383.54 | $406.32 (5.94%) | $406.88 | $382.51 | 1.21 M | $31.67 B |
| 06/18/2026 | $380.00 | $379.66 (-0.09%) | $387.98 | $372.93 | 1.59 M | $29.59 B |
| 06/17/2026 | $372.34 | $374.91 (0.69%) | $381.36 | $370.66 | 982.38 K | $29.22 B |
| 06/16/2026 | $374.56 | $369.35 (-1.39%) | $379.56 | $368.67 | 606.81 K | $28.79 B |
| 06/15/2026 | $374.23 | $371.85 (-0.64%) | $376.23 | $366.29 | 944.01 K | $28.99 B |
| 06/12/2026 | $360.82 | $362.97 (0.6%) | $369.07 | $358.83 | 703.36 K | $28.29 B |
| 06/11/2026 | $339.21 | $358.50 (5.69%) | $358.61 | $339.11 | 1.17 M | $27.95 B |
| 06/10/2026 | $350.79 | $335.58 (-4.34%) | $353.75 | $333.34 | 1.39 M | $26.16 B |
| 06/09/2026 | $365.25 | $353.08 (-3.33%) | $368.58 | $339.00 | 1.17 M | $27.52 B |
| 06/08/2026 | $365.13 | $361.70 (-0.94%) | $368.74 | $353.97 | 953.95 K | $28.19 B |
| 06/05/2026 | $367.85 | $363.89 (-1.08%) | $373.51 | $360.30 | 887.67 K | $28.37 B |
| 06/04/2026 | $362.19 | $374.73 (3.46%) | $378.28 | $360.01 | 866.21 K | $29.21 B |
| 06/03/2026 | $364.23 | $369.66 (1.49%) | $382.38 | $361.37 | 1.03 M | $28.81 B |
| 06/02/2026 | $362.09 | $366.30 (1.16%) | $374.88 | $361.00 | 912.41 K | $28.55 B |
| 06/01/2026 | $376.20 | $362.09 (-3.75%) | $377.67 | $360.46 | 1.46 M | $28.22 B |
| 05/29/2026 | $381.98 | $378.37 (-0.95%) | $386.70 | $367.96 | 5.40 M | $29.49 B |
| 05/28/2026 | $385.43 | $383.33 (-0.54%) | $388.15 | $378.50 | 892.86 K | $29.88 B |
| 05/27/2026 | $389.38 | $387.52 (-0.48%) | $394.66 | $380.57 | 641.34 K | $30.21 B |
| 05/26/2026 | $388.17 | $390.75 (0.66%) | $395.98 | $385.34 | 662.41 K | $30.46 B |