MasTec Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jul 21, 2026	345.70	351.00	343.71	343.00	-	1.90%	38,405
Jul 20, 2026	337.41	342.76	332.98	336.61	336.61	2.13%	872,856
Jul 17, 2026	331.74	336.58	320.53	329.59	329.59	-3.29%	4,012,646
Jul 16, 2026	346.97	349.14	335.80	340.81	340.81	-4.72%	1,185,774
Jul 15, 2026	362.02	363.98	346.23	357.71	357.71	-2.02%	1,179,705
Jul 14, 2026	369.95	376.87	361.12	365.10	365.10	1.36%	703,219
Jul 13, 2026	369.59	373.12	357.86	360.21	360.21	-3.40%	783,136
Jul 10, 2026	380.90	383.98	369.40	372.89	372.89	-3.07%	916,030
Jul 9, 2026	398.66	405.00	383.56	384.72	384.72	0.48%	870,796
Jul 8, 2026	370.73	386.98	366.69	382.90	382.90	6.70%	1,534,353
Jul 7, 2026	371.03	371.94	348.13	358.85	358.85	-5.72%	930,676
Jul 6, 2026	376.01	390.00	375.97	380.63	380.63	1.93%	647,720
Jul 2, 2026	392.20	395.96	366.45	373.43	373.43	-4.40%	882,463
Jul 1, 2026	410.46	410.46	383.19	390.61	390.61	-6.12%	1,169,875
Jun 30, 2026	429.68	429.68	412.47	416.06	416.06	-3.04%	1,606,929
Jun 29, 2026	393.28	429.44	392.29	429.09	429.09	8.29%	1,503,938
Jun 26, 2026	395.13	407.25	385.01	396.25	396.25	-1.81%	2,990,570
Jun 25, 2026	401.59	408.00	394.33	403.57	403.57	2.65%	1,014,886
Jun 24, 2026	382.63	397.82	380.00	393.14	393.14	0.69%	701,584
Jun 23, 2026	381.51	398.50	375.19	390.44	390.44	-3.91%	1,237,149
Jun 22, 2026	383.54	406.88	382.51	406.32	406.32	7.02%	1,205,092
Jun 18, 2026	380.00	387.98	372.93	379.66	379.66	1.27%	1,585,332
Jun 17, 2026	372.34	381.36	370.66	374.91	374.91	1.51%	982,378
Jun 16, 2026	374.56	379.56	368.67	369.35	369.35	-0.67%	606,814
Jun 15, 2026	374.23	376.23	366.29	371.85	371.85	2.45%	944,010
Jun 12, 2026	360.82	369.07	358.83	362.97	362.97	1.25%	703,362
Jun 11, 2026	339.21	358.61	339.11	358.50	358.50	6.83%	1,172,212
Jun 10, 2026	350.79	353.75	333.34	335.58	335.58	-4.96%	1,391,758
Jun 9, 2026	365.25	368.58	339.00	353.08	353.08	-2.38%	1,172,157
Jun 8, 2026	365.13	368.74	353.97	361.70	361.70	-0.60%	953,945
Jun 5, 2026	367.85	373.51	360.30	363.89	363.89	-2.89%	887,668
Jun 4, 2026	362.19	378.28	360.01	374.73	374.73	1.37%	866,205
Jun 3, 2026	364.23	382.38	361.37	369.66	369.66	0.92%	1,025,652
Jun 2, 2026	362.09	374.88	361.00	366.30	366.30	1.16%	912,412
Jun 1, 2026	376.20	377.67	360.46	362.09	362.09	-4.30%	1,458,639
May 29, 2026	381.98	386.70	367.96	378.37	378.37	-1.29%	5,403,074
May 28, 2026	385.43	388.15	378.50	383.33	383.33	-1.08%	892,857
May 27, 2026	389.38	394.66	380.57	387.52	387.52	-0.83%	641,343
May 26, 2026	388.17	395.98	385.34	390.75	390.75	2.26%	662,408
May 22, 2026	391.57	394.00	378.31	382.11	382.11	-1.71%	654,200
May 21, 2026	385.11	393.02	380.01	388.77	388.77	1.19%	814,945
May 20, 2026	391.80	396.13	382.87	384.21	384.21	-0.21%	734,306
May 19, 2026	378.57	389.80	369.05	385.00	385.00	-0.15%	1,357,963
May 18, 2026	414.62	415.21	383.23	385.58	385.58	-7.07%	1,533,326
May 15, 2026	422.30	426.69	412.00	414.90	414.90	-4.57%	1,117,228
May 14, 2026	426.70	435.90	423.79	434.77	434.77	2.59%	926,490
May 13, 2026	431.04	433.00	411.86	423.79	423.79	0.83%	1,005,542
May 12, 2026	414.65	422.31	402.58	420.30	420.30	-0.25%	1,404,814
May 11, 2026	415.00	423.17	412.49	421.37	421.37	1.71%	1,010,625
May 8, 2026	416.39	420.11	409.99	414.29	414.29	0.49%	681,331