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 — 1984

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1984-12-31$3.00$3.0029,700
1984-12-28$3.00$3.0047,925
1984-12-27$3.11$3.1127,450
1984-12-26$3.11$3.1138,700
1984-12-24$3.17$3.1721,150
1984-12-21$3.17$3.1717,775
1984-12-20$3.17$3.1737,125
1984-12-19$3.11$3.1146,125
1984-12-18$2.94$2.9412,600
1984-12-17$3.00$3.0034,200
1984-12-14$3.00$3.0036,675
1984-12-13$2.94$2.945,625
1984-12-12$2.94$2.9433,075
1984-12-11$2.94$2.94122,850
1984-12-10$2.94$2.9416,650
1984-12-07$2.94$2.9443,650
1984-12-06$3.11$3.1139,600
1984-12-05$3.28$3.2831,050
1984-12-04$3.28$3.2861,650
1984-12-03$3.28$3.2815,300
1984-11-30$3.33$3.3317,325
1984-11-29$3.33$3.3328,350
1984-11-28$3.39$3.3987,975
1984-11-27$3.39$3.3972,225
1984-11-26$3.22$3.2222,500
1984-11-23$3.22$3.2222,050
1984-11-21$3.22$3.2217,775
1984-11-20$3.22$3.2235,550
1984-11-19$3.28$3.2849,500
1984-11-16$3.33$3.3315,975
1984-11-15$3.33$3.3312,150
1984-11-14$3.33$3.3311,250
1984-11-13$3.33$3.3318,675
1984-11-12$3.33$3.3311,475
1984-11-09$3.44$3.44105,750
1984-11-08$3.44$3.44119,925
1984-11-07$3.39$3.3962,775
1984-11-06$3.33$3.33117,900
1984-11-05$3.22$3.22193,725
1984-11-02$3.00$3.0066,375
1984-11-01$3.00$3.00316,350
1984-10-31$3.06$3.06236,925
1984-10-30$3.50$3.50234,450
1984-10-29$3.33$3.3392,475
1984-10-26$3.28$3.28112,950
1984-10-25$3.39$3.3996,750
1984-10-24$3.44$3.44119,475
1984-10-23$3.39$3.3978,975
1984-10-22$3.39$3.3921,600
1984-10-19$3.33$3.33231,300
1984-10-18$3.39$3.39146,475
1984-10-17$3.50$3.5076,950
1984-10-16$3.33$3.33233,550
1984-10-15$3.17$3.1747,025
1984-10-12$3.17$3.17140,625
1984-10-11$3.11$3.11214,650
1984-10-10$3.00$3.0015,300
1984-10-09$2.94$2.9424,750
1984-10-08$2.94$2.9451,750
1984-10-05$2.83$2.8333,525
1984-10-04$2.89$2.8922,050
1984-10-03$2.83$2.834,950
1984-10-02$2.83$2.8336,900
1984-10-01$2.94$2.9432,400
1984-09-28$2.94$2.9487,975
1984-09-27$2.78$2.7822,275
1984-09-26$2.72$2.7220,475
1984-09-25$2.72$2.7255,350
1984-09-24$2.67$2.6747,925
1984-09-21$2.72$2.7231,950
1984-09-20$2.78$2.7820,700
1984-09-19$2.83$2.8318,000
1984-09-18$3.00$3.0018,900
1984-09-17$2.94$2.9429,250
1984-09-14$3.06$3.0632,175
1984-09-13$3.11$3.1152,425
1984-09-12$3.17$3.1722,725
1984-09-11$3.17$3.1739,150
1984-09-10$3.11$3.1138,925
1984-09-07$3.17$3.17117,000
1984-09-06$3.06$3.06112,725
1984-09-05$2.83$2.8371,325
1984-09-04$2.72$2.729,000
1984-08-31$2.72$2.722,925
1984-08-30$2.72$2.7272,900
1984-08-29$2.78$2.7851,075
1984-08-28$2.83$2.8310,350
1984-08-27$2.78$2.7812,375
1984-08-24$2.83$2.834,500
1984-08-23$2.83$2.8336,675
1984-08-22$2.83$2.8370,875
1984-08-21$2.83$2.8397,200
1984-08-20$2.78$2.785,850
1984-08-17$2.78$2.7834,200
1984-08-16$2.83$2.83139,275
1984-08-15$2.67$2.6719,800
1984-08-14$2.78$2.786,075
1984-08-13$2.78$2.7821,150
1984-08-10$2.78$2.7860,750
1984-08-09$2.78$2.7859,175
1984-08-08$2.67$2.6719,800
1984-08-07$2.67$2.6778,525
1984-08-06$2.56$2.5653,775
1984-08-03$2.56$2.5659,850
1984-08-02$2.61$2.6129,925
1984-08-01$2.61$2.6166,150
1984-07-31$2.44$2.44147,825
1984-07-30$2.44$2.4447,250
1984-07-27$2.39$2.3920,700
1984-07-26$2.39$2.3945,450
1984-07-25$2.39$2.396,075
1984-07-24$2.39$2.3914,625
1984-07-23$2.39$2.3916,875
1984-07-20$2.44$2.4420,475
1984-07-19$2.44$2.4435,100
1984-07-18$2.50$2.5022,950
1984-07-17$2.50$2.505,175
1984-07-16$2.50$2.504,050
1984-07-13$2.50$2.5010,125
1984-07-12$2.50$2.509,450
1984-07-11$2.50$2.5013,725
1984-07-10$2.56$2.5627,900
1984-07-09$2.56$2.5610,575
1984-07-06$2.56$2.5621,825
1984-07-05$2.61$2.6126,550
1984-07-03$2.72$2.7213,500
1984-07-02$2.78$2.7828,350
1984-06-29$2.83$2.834,725
1984-06-28$2.83$2.834,275
1984-06-27$2.83$2.8342,075
1984-06-26$2.89$2.8957,825
1984-06-25$2.83$2.8317,775
1984-06-22$2.83$2.8379,200
1984-06-21$2.56$2.5675,375
1984-06-20$2.56$2.5652,650
1984-06-19$2.56$2.5620,250
1984-06-18$2.44$2.442,700
1984-06-15$2.44$2.444,725
1984-06-14$2.44$2.444,500
1984-06-13$2.44$2.443,375
1984-06-12$2.44$2.4413,950
1984-06-11$2.50$2.5019,350
1984-06-08$2.56$2.566,300
1984-06-07$2.61$2.616,750
1984-06-06$2.61$2.6121,150
1984-06-05$2.50$2.504,950
1984-06-04$2.50$2.505,850
1984-06-01$2.50$2.5015,300
1984-05-31$2.50$2.505,175
1984-05-30$2.50$2.5016,425
1984-05-29$2.50$2.5041,400
1984-05-25$2.50$2.509,450
1984-05-24$2.50$2.5072,450
1984-05-23$2.56$2.5629,475
1984-05-22$2.61$2.6111,250
1984-05-21$2.61$2.6113,050
1984-05-18$2.61$2.615,625
1984-05-17$2.56$2.5619,125
1984-05-16$2.67$2.6712,375
1984-05-15$2.67$2.6722,275
1984-05-14$2.56$2.5611,475
1984-05-11$2.50$2.5022,050
1984-05-10$2.61$2.6127,675
1984-05-09$2.67$2.6710,350
1984-05-08$2.67$2.679,000
1984-05-07$2.67$2.672,475
1984-05-04$2.67$2.6714,625
1984-05-03$2.72$2.7210,125
1984-05-02$2.72$2.7252,650
1984-05-01$2.83$2.8329,025
1984-04-30$2.61$2.6177,850
1984-04-27$2.67$2.6762,100
1984-04-26$2.67$2.6732,625
1984-04-25$2.72$2.7227,900
1984-04-24$2.78$2.7837,125
1984-04-23$2.67$2.6711,475
1984-04-19$2.78$2.7813,950
1984-04-18$2.89$2.8912,825
1984-04-17$3.00$3.0022,275
1984-04-16$2.89$2.8923,400
1984-04-13$2.78$2.7820,925
1984-04-12$2.61$2.6139,825
1984-04-11$2.61$2.6123,850
1984-04-10$2.56$2.5621,375
1984-04-09$2.50$2.5024,075
1984-04-06$2.61$2.6127,900
1984-04-05$2.78$2.788,100
1984-04-04$2.83$2.8317,550
1984-04-03$2.89$2.893,825
1984-04-02$2.94$2.9429,250
1984-03-30$2.94$2.9422,500
1984-03-29$2.83$2.8321,375
1984-03-28$2.72$2.7223,400
1984-03-27$2.78$2.7836,000
1984-03-26$2.83$2.834,500
1984-03-23$2.83$2.8317,100
1984-03-22$2.83$2.8368,400
1984-03-21$2.94$2.9413,725
1984-03-20$2.78$2.7816,875
1984-03-19$2.83$2.8320,700
1984-03-16$2.89$2.8935,325
1984-03-15$2.89$2.8922,725
1984-03-14$3.06$3.0649,950
1984-03-13$3.22$3.2257,150
1984-03-12$3.17$3.1712,825
1984-03-09$3.17$3.1776,725
1984-03-08$3.11$3.1125,875
1984-03-07$3.11$3.1151,075
1984-03-06$3.11$3.1154,450
1984-03-05$2.94$2.9474,700
1984-03-02$3.06$3.0658,275
1984-03-01$2.94$2.9425,425
1984-02-29$2.83$2.8313,725
1984-02-28$2.72$2.722,925
1984-02-27$2.72$2.726,300
1984-02-24$2.72$2.729,000
1984-02-23$2.67$2.6713,950
1984-02-22$2.72$2.7288,875
1984-02-21$2.67$2.6731,275
1984-02-17$2.67$2.6728,125
1984-02-16$2.67$2.67107,325
1984-02-15$2.67$2.6729,025
1984-02-14$2.67$2.6764,125
1984-02-13$2.67$2.6712,825
1984-02-10$2.67$2.6789,325
1984-02-09$2.67$2.6722,725
1984-02-08$2.67$2.6723,625
1984-02-07$2.67$2.6721,150
1984-02-06$2.67$2.6739,825
1984-02-03$2.67$2.6722,275
1984-02-02$2.67$2.67116,100
1984-02-01$2.67$2.6720,250
1984-01-31$2.67$2.679,900
1984-01-30$2.67$2.679,675
1984-01-27$2.67$2.6717,325
1984-01-26$2.67$2.6715,300
1984-01-25$2.61$2.6133,300
1984-01-24$2.61$2.6131,725
1984-01-23$2.72$2.7215,750
1984-01-20$2.72$2.7243,650
1984-01-19$2.89$2.8916,875
1984-01-18$2.94$2.9453,550
1984-01-17$2.94$2.9432,625
1984-01-16$2.83$2.8334,200
1984-01-13$3.00$3.0026,550
1984-01-12$3.11$3.1135,100
1984-01-11$3.11$3.1140,725
1984-01-10$3.17$3.17163,350
1984-01-09$2.89$2.8930,375
1984-01-06$2.83$2.8336,450
1984-01-05$2.83$2.8364,575
1984-01-04$2.61$2.6133,750
1984-01-03$2.56$2.5631,050