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 — 1990

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1990-12-31$3.94$3.94224,775
1990-12-28$4.00$4.00140,850
1990-12-27$4.00$4.0053,325
1990-12-26$4.17$4.1731,500
1990-12-24$4.17$4.179,450
1990-12-21$4.28$4.2837,575
1990-12-20$4.17$4.1775,375
1990-12-19$4.28$4.2811,025
1990-12-18$4.28$4.2899,675
1990-12-17$4.11$4.1128,800
1990-12-14$4.22$4.2228,350
1990-12-13$4.22$4.22234,900
1990-12-12$4.22$4.22106,425
1990-12-11$4.11$4.11131,400
1990-12-10$4.06$4.06165,150
1990-12-07$4.22$4.2291,800
1990-12-06$4.28$4.2889,100
1990-12-05$4.28$4.2880,550
1990-12-04$4.44$4.44230,400
1990-12-03$4.56$4.56141,525
1990-11-30$4.44$4.44284,175
1990-11-29$4.17$4.17158,175
1990-11-28$4.17$4.17211,050
1990-11-27$4.00$4.00137,250
1990-11-26$3.72$3.7284,375
1990-11-23$3.78$3.78107,550
1990-11-21$3.61$3.61108,450
1990-11-20$3.33$3.3357,600
1990-11-19$3.22$3.2273,350
1990-11-16$3.17$3.1720,925
1990-11-15$3.11$3.1163,900
1990-11-14$3.17$3.17124,650
1990-11-13$3.11$3.1162,775
1990-11-12$3.06$3.0629,925
1990-11-09$3.11$3.1165,700
1990-11-08$3.06$3.0627,675
1990-11-07$3.06$3.0611,250
1990-11-06$3.11$3.1131,275
1990-11-05$3.00$3.0056,250
1990-11-02$3.11$3.11162,225
1990-11-01$2.78$2.7826,100
1990-10-31$2.78$2.7813,725
1990-10-30$2.78$2.7886,175
1990-10-29$2.94$2.9486,625
1990-10-26$3.00$3.0084,600
1990-10-25$3.00$3.006,525
1990-10-24$3.00$3.00104,625
1990-10-23$3.00$3.0024,075
1990-10-22$3.00$3.0028,350
1990-10-19$3.06$3.0658,500
1990-10-18$3.11$3.1117,100
1990-10-17$3.06$3.06110,700
1990-10-16$3.06$3.0666,375
1990-10-15$3.06$3.0660,750
1990-10-12$3.00$3.0049,050
1990-10-11$3.06$3.06154,575
1990-10-10$3.06$3.0699,225
1990-10-09$3.22$3.2233,750
1990-10-08$3.44$3.4441,175
1990-10-05$3.44$3.4418,450
1990-10-04$3.44$3.44154,800
1990-10-03$3.17$3.17140,175
1990-10-02$3.22$3.2268,850
1990-10-01$3.28$3.2854,000
1990-09-28$3.61$3.61146,475
1990-09-27$3.78$3.78111,150
1990-09-26$3.67$3.6725,425
1990-09-25$3.94$3.9454,450
1990-09-24$3.94$3.9414,175
1990-09-21$3.89$3.89141,075
1990-09-20$3.89$3.8971,775
1990-09-19$3.83$3.83140,625
1990-09-18$3.89$3.89131,400
1990-09-17$3.89$3.8991,125
1990-09-14$3.94$3.9441,400
1990-09-13$3.78$3.7831,050
1990-09-12$3.94$3.9427,000
1990-09-11$4.00$4.0049,500
1990-09-10$4.00$4.0072,225
1990-09-07$3.94$3.94216,900
1990-09-06$3.56$3.5617,550
1990-09-05$3.56$3.5613,950
1990-09-04$3.56$3.5633,300
1990-08-31$3.67$3.67129,825
1990-08-30$3.56$3.56335,700
1990-08-29$3.44$3.44153,675
1990-08-28$3.17$3.17306,900
1990-08-27$3.28$3.28118,125
1990-08-24$3.28$3.2881,000
1990-08-23$3.11$3.1158,275
1990-08-22$3.33$3.33106,875
1990-08-21$3.33$3.3351,750
1990-08-20$3.33$3.3366,600
1990-08-17$3.33$3.3381,675
1990-08-16$3.44$3.4440,950
1990-08-15$3.50$3.5043,425
1990-08-14$3.56$3.5682,125
1990-08-13$3.61$3.6154,900
1990-08-10$3.72$3.7266,600
1990-08-09$3.78$3.7864,350
1990-08-08$3.72$3.7239,150
1990-08-07$3.72$3.72119,250
1990-08-06$3.72$3.7262,100
1990-08-03$4.00$4.0075,375
1990-08-02$4.00$4.0027,000
1990-08-01$4.06$4.0694,725
1990-07-31$4.22$4.22151,425
1990-07-30$4.22$4.2220,700
1990-07-27$4.33$4.3358,950
1990-07-26$4.39$4.39119,250
1990-07-25$4.33$4.33142,425
1990-07-24$4.00$4.0012,375
1990-07-23$4.11$4.1183,925
1990-07-20$4.22$4.22114,975
1990-07-19$4.28$4.2893,375
1990-07-18$4.17$4.17139,725
1990-07-17$4.17$4.17192,825
1990-07-16$3.61$3.61400,050
1990-07-13$3.83$3.83210,825
1990-07-12$4.00$4.00339,300
1990-07-11$4.00$4.00325,800
1990-07-10$4.11$4.11651,825
1990-07-09$5.11$5.11204,525
1990-07-06$5.78$5.7879,875
1990-07-05$5.78$5.7865,475
1990-07-03$5.94$5.9427,900
1990-07-02$6.00$6.0045,225
1990-06-29$5.94$5.9443,425
1990-06-28$6.17$6.1794,275
1990-06-27$6.06$6.0625,650
1990-06-26$6.17$6.1725,425
1990-06-25$6.11$6.1118,225
1990-06-22$6.17$6.1763,225
1990-06-21$6.22$6.22109,350
1990-06-20$5.78$5.78145,125
1990-06-19$6.00$6.0046,575
1990-06-18$6.00$6.0021,375
1990-06-15$6.17$6.1745,000
1990-06-14$6.06$6.0624,300
1990-06-13$6.06$6.0626,325
1990-06-12$6.17$6.1742,750
1990-06-11$6.00$6.0021,375
1990-06-08$6.22$6.2258,500
1990-06-07$6.22$6.2229,025
1990-06-06$6.17$6.1759,175
1990-06-05$6.11$6.1120,475
1990-06-04$6.28$6.2859,400
1990-06-01$6.28$6.2894,725
1990-05-31$6.22$6.2254,000
1990-05-30$6.33$6.33194,850
1990-05-29$6.00$6.009,450
1990-05-25$6.00$6.0054,900
1990-05-24$6.00$6.0039,600
1990-05-23$5.94$5.9494,725
1990-05-22$5.89$5.8918,900
1990-05-21$5.89$5.8947,475
1990-05-18$5.94$5.94114,525
1990-05-17$5.94$5.9426,775
1990-05-16$6.00$6.0096,750
1990-05-15$6.06$6.0610,125
1990-05-14$6.11$6.1137,350
1990-05-11$6.28$6.28127,125
1990-05-10$6.22$6.2260,300
1990-05-09$6.11$6.1150,175
1990-05-08$6.22$6.2296,750
1990-05-07$6.28$6.2833,525
1990-05-04$6.44$6.44140,625
1990-05-03$6.28$6.2822,725
1990-05-02$6.28$6.2846,800
1990-05-01$6.22$6.22178,425
1990-04-30$6.28$6.28134,325
1990-04-27$6.28$6.2867,500
1990-04-26$6.56$6.5697,200
1990-04-25$6.67$6.6760,300
1990-04-24$6.72$6.7223,175
1990-04-23$6.67$6.67105,750
1990-04-20$6.89$6.8976,950
1990-04-19$6.94$6.94175,950
1990-04-18$6.83$6.8384,825
1990-04-17$6.72$6.72114,975
1990-04-16$6.89$6.89292,725
1990-04-12$6.94$6.941,075,725
1990-04-11$6.67$6.67308,250
1990-04-10$6.33$6.3313,050
1990-04-09$6.28$6.28252,450
1990-04-06$6.33$6.3326,775
1990-04-05$6.33$6.3393,600
1990-04-04$6.50$6.50137,475
1990-04-03$6.33$6.3323,625
1990-04-02$6.39$6.39148,725
1990-03-30$6.44$6.44115,425
1990-03-29$6.44$6.4440,500
1990-03-28$6.44$6.4492,250
1990-03-27$6.44$6.44218,475
1990-03-26$6.61$6.61129,600
1990-03-23$6.89$6.89690,975
1990-03-22$6.56$6.56391,500
1990-03-21$6.22$6.22158,400
1990-03-20$6.22$6.22157,950
1990-03-19$6.39$6.3972,225
1990-03-16$6.39$6.39159,975
1990-03-15$6.44$6.4493,150
1990-03-14$6.28$6.28111,150
1990-03-13$6.39$6.3974,925
1990-03-12$6.50$6.5068,850
1990-03-09$6.50$6.50337,275
1990-03-08$6.22$6.22133,425
1990-03-07$6.39$6.39189,450
1990-03-06$6.61$6.61218,700
1990-03-05$6.44$6.4476,950
1990-03-02$6.61$6.61303,300
1990-03-01$6.44$6.44232,200
1990-02-28$6.83$6.8397,650
1990-02-27$7.00$7.00219,375
1990-02-26$7.11$7.11179,550
1990-02-23$7.33$7.3396,300
1990-02-22$7.50$7.5042,075
1990-02-21$7.61$7.6134,425
1990-02-20$7.61$7.6192,700
1990-02-16$7.72$7.7272,000
1990-02-15$7.72$7.7290,675
1990-02-14$7.78$7.7860,075
1990-02-13$7.78$7.7897,425
1990-02-12$7.72$7.7277,850
1990-02-09$7.78$7.78158,850
1990-02-08$7.72$7.72120,600
1990-02-07$7.89$7.89412,875
1990-02-06$7.78$7.7887,975
1990-02-05$7.94$7.9458,500
1990-02-02$7.94$7.94386,550
1990-02-01$7.72$7.72178,425
1990-01-31$7.67$7.67154,125
1990-01-30$7.67$7.67110,925
1990-01-29$7.61$7.61111,150
1990-01-26$7.39$7.39173,700
1990-01-25$7.56$7.56293,175
1990-01-24$7.67$7.67250,875
1990-01-23$7.78$7.7896,975
1990-01-22$8.00$8.00160,875
1990-01-19$8.28$8.28321,075
1990-01-18$7.78$7.78117,900
1990-01-17$7.78$7.78184,275
1990-01-16$7.61$7.61144,675
1990-01-15$7.56$7.56174,825
1990-01-12$7.56$7.56229,500
1990-01-11$7.94$7.9497,425
1990-01-10$7.83$7.83149,400
1990-01-09$7.94$7.94438,525
1990-01-08$7.72$7.72373,950
1990-01-05$7.67$7.67361,575
1990-01-04$7.11$7.11172,125
1990-01-03$7.22$7.2296,300
1990-01-02$7.33$7.3359,400