NYSE:MTZ | Historical Stock Price | MASTEC INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1973-02-21 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.82$2.81$9.63$33.05$113.39$389.081973-02-212026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 1973

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1973-12-31$10.78$10.7852,875
1973-12-28$10.72$10.7218,225
1973-12-27$10.78$10.7841,850
1973-12-26$10.61$10.6121,150
1973-12-24$10.39$10.3919,575
1973-12-21$10.22$10.2219,575
1973-12-20$10.33$10.3312,150
1973-12-19$10.33$10.3346,350
1973-12-18$10.56$10.5657,150
1973-12-17$10.11$10.1118,675
1973-12-14$10.17$10.1751,975
1973-12-13$10.06$10.0649,275
1973-12-12$10.00$10.0048,825
1973-12-11$10.00$10.00105,075
1973-12-10$10.61$10.6147,025
1973-12-07$10.06$10.06152,550
1973-12-06$9.33$9.3380,550
1973-12-05$8.44$8.4446,800
1973-12-04$8.72$8.7236,675
1973-12-03$8.94$8.9433,750
1973-11-30$9.33$9.3334,875
1973-11-29$9.28$9.2867,500
1973-11-28$9.11$9.1145,900
1973-11-27$8.83$8.8336,450
1973-11-26$8.78$8.7858,275
1973-11-23$9.28$9.2895,175
1973-11-21$9.22$9.2273,125
1973-11-20$8.89$8.8956,025
1973-11-19$9.33$9.3342,525
1973-11-16$10.00$10.0023,400
1973-11-15$10.11$10.1178,525
1973-11-14$10.78$10.7842,075
1973-11-13$11.56$11.5647,925
1973-11-12$11.83$11.8321,825
1973-11-09$12.11$12.1123,400
1973-11-08$12.28$12.2837,575
1973-11-07$12.11$12.1138,925
1973-11-06$12.06$12.06144,450
1973-11-05$12.78$12.7828,125
1973-11-02$12.83$12.8318,675
1973-11-01$12.89$12.8968,175
1973-10-31$13.22$13.2252,650
1973-10-30$13.44$13.4444,100
1973-10-29$13.61$13.6149,725
1973-10-26$13.89$13.89145,800
1973-10-25$13.67$13.6750,175
1973-10-24$13.78$13.78112,500
1973-10-23$13.33$13.3327,900
1973-10-22$13.22$13.2268,850
1973-10-19$13.22$13.22143,325
1973-10-18$12.89$12.8932,625
1973-10-17$12.61$12.6124,300
1973-10-16$12.44$12.4422,050
1973-10-15$12.33$12.3367,725
1973-10-12$12.06$12.0671,550
1973-10-11$12.11$12.1129,475
1973-10-10$12.17$12.1722,050
1973-10-09$12.17$12.1736,225
1973-10-08$12.28$12.2828,350
1973-10-05$12.17$12.1741,625
1973-10-04$11.94$11.94133,875
1973-10-03$13.00$13.0054,225
1973-10-02$12.89$12.8924,300
1973-10-01$12.61$12.6121,825
1973-09-28$12.89$12.8932,400
1973-09-27$13.11$13.1130,375
1973-09-26$13.06$13.0667,950
1973-09-25$13.28$13.2858,950
1973-09-24$13.50$13.50140,400
1973-09-21$13.50$13.5092,475
1973-09-20$13.50$13.50103,950
1973-09-19$13.28$13.28102,375
1973-09-18$12.83$12.8368,400
1973-09-17$12.33$12.3336,900
1973-09-14$12.56$12.5650,175
1973-09-13$12.33$12.3361,650
1973-09-12$12.00$12.0050,400
1973-09-11$12.00$12.0045,675
1973-09-10$12.00$12.0069,750
1973-09-07$12.22$12.2240,725
1973-09-06$11.83$11.8313,275
1973-09-05$11.78$11.7891,575
1973-09-04$11.89$11.89110,475
1973-08-31$11.83$11.83180,900
1973-08-30$11.72$11.7240,050
1973-08-29$11.94$11.94123,300
1973-08-28$11.67$11.67100,350
1973-08-27$11.22$11.22101,925
1973-08-24$11.00$11.00107,775
1973-08-23$10.89$10.8991,575
1973-08-22$10.56$10.5611,250
1973-08-21$10.56$10.5624,975
1973-08-20$10.44$10.4431,500
1973-08-17$10.44$10.4424,300
1973-08-16$10.22$10.229,900
1973-08-15$10.22$10.2232,400
1973-08-14$10.11$10.1128,575
1973-08-13$10.44$10.4414,625
1973-08-10$10.56$10.5628,125
1973-08-09$10.67$10.6726,775
1973-08-08$10.72$10.7275,600
1973-08-07$11.06$11.06222,750
1973-08-06$10.89$10.8933,975
1973-08-03$10.61$10.6160,525
1973-08-02$10.06$10.0630,150
1973-08-01$10.06$10.0618,225
1973-07-31$10.33$10.338,550
1973-07-30$10.28$10.289,000
1973-07-27$10.33$10.3322,725
1973-07-26$10.33$10.3323,625
1973-07-25$10.56$10.5618,225
1973-07-24$10.56$10.5642,075
1973-07-23$10.44$10.4423,625
1973-07-20$10.67$10.6716,200
1973-07-19$10.50$10.5024,750
1973-07-18$10.39$10.3927,900
1973-07-17$10.28$10.2835,100
1973-07-16$10.22$10.2260,750
1973-07-13$10.00$10.0018,900
1973-07-12$10.06$10.0651,300
1973-07-11$9.39$9.3929,475
1973-07-10$9.33$9.3315,975
1973-07-09$9.22$9.2240,275
1973-07-06$9.17$9.1722,275
1973-07-05$9.11$9.119,900
1973-07-03$9.06$9.0630,600
1973-07-02$9.28$9.286,300
1973-06-29$9.44$9.4421,150
1973-06-28$9.56$9.5611,475
1973-06-27$9.50$9.5033,525
1973-06-26$9.44$9.4466,825
1973-06-25$9.17$9.1768,400
1973-06-22$9.89$9.8940,500
1973-06-21$9.89$9.8932,175
1973-06-20$10.39$10.3912,375
1973-06-19$10.33$10.3321,150
1973-06-18$10.33$10.3323,175
1973-06-15$10.44$10.4434,650
1973-06-14$10.67$10.6720,250
1973-06-13$10.61$10.6123,625
1973-06-12$10.67$10.6758,950
1973-06-11$10.28$10.2835,550
1973-06-08$10.89$10.8940,725
1973-06-07$10.78$10.7851,300
1973-06-06$10.17$10.1751,750
1973-06-05$10.22$10.2297,875
1973-06-04$10.00$10.0047,475
1973-06-01$10.61$10.6133,525
1973-05-31$10.72$10.7249,725
1973-05-30$10.89$10.8936,675
1973-05-29$11.28$11.2838,250
1973-05-25$11.22$11.2264,350
1973-05-24$11.22$11.2259,625
1973-05-23$10.33$10.3348,375
1973-05-22$10.11$10.1184,600
1973-05-21$9.78$9.7841,850
1973-05-18$9.56$9.5623,400
1973-05-17$10.00$10.00229,050
1973-05-16$10.22$10.2238,250
1973-05-15$10.00$10.0074,925
1973-05-14$9.78$9.7844,100
1973-05-11$10.39$10.3928,350
1973-05-10$10.78$10.7842,750
1973-05-09$11.06$11.0638,250
1973-05-08$11.56$11.5640,950
1973-05-07$11.78$11.7858,950
1973-05-04$11.44$11.4480,325
1973-05-03$10.83$10.8351,975
1973-05-02$10.06$10.0644,100
1973-05-01$9.50$9.5047,250
1973-04-30$9.22$9.2242,975
1973-04-27$9.39$9.3976,275
1973-04-26$10.06$10.0636,675
1973-04-25$10.22$10.2242,075
1973-04-24$10.39$10.3923,400
1973-04-23$10.78$10.7824,075
1973-04-19$11.00$11.0018,000
1973-04-18$10.94$10.9419,125
1973-04-17$10.89$10.896,975
1973-04-16$10.89$10.899,900
1973-04-13$10.78$10.7812,150
1973-04-12$10.78$10.7824,525
1973-04-11$11.00$11.0024,525
1973-04-10$11.11$11.1178,525
1973-04-09$10.83$10.8337,350
1973-04-06$10.44$10.4436,900
1973-04-05$10.33$10.3347,700
1973-04-04$10.56$10.5616,650
1973-04-03$10.78$10.7850,625
1973-04-02$11.00$11.0045,450
1973-03-30$11.72$11.7222,950
1973-03-29$12.50$12.5020,700
1973-03-28$12.56$12.5619,350
1973-03-27$12.67$12.679,675
1973-03-26$12.67$12.6731,950
1973-03-23$12.78$12.7849,725
1973-03-22$13.06$13.0625,650
1973-03-21$13.22$13.2222,275
1973-03-20$13.22$13.2243,200
1973-03-19$13.06$13.0618,225
1973-03-16$13.11$13.11112,950
1973-03-15$13.06$13.0657,600
1973-03-14$12.78$12.7828,575
1973-03-13$12.83$12.8339,825
1973-03-12$13.17$13.17149,175
1973-03-09$13.22$13.2213,050
1973-03-08$13.00$13.0032,175
1973-03-07$12.83$12.8332,400
1973-03-06$12.61$12.6146,800
1973-03-05$12.22$12.2229,700
1973-03-02$12.00$12.0027,900
1973-03-01$11.89$11.8941,625
1973-02-28$12.00$12.0054,900
1973-02-27$11.44$11.4432,400
1973-02-26$12.11$12.1116,200
1973-02-23$12.50$12.5027,675
1973-02-22$13.33$13.3310,800
1973-02-21$13.56$13.5653,550