NASDAQ:CMTL | Historical Stock Price | COMTECH TELECOMMUNICATIONS CORP /DE/

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
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$0.49$1.28$3.34$8.72$22.71$59.191980-03-172026-08-27

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

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Historical Stock Price — 1997

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1997-12-31$1.26$1.2678,975
1997-12-30$1.27$1.2741,850
1997-12-29$1.28$1.2811,138
1997-12-26$1.28$1.28675
1997-12-24$1.28$1.2895,850
1997-12-23$1.28$1.2837,125
1997-12-22$1.30$1.3016,538
1997-12-19$1.30$1.307,425
1997-12-18$1.30$1.3016,200
1997-12-17$1.27$1.2711,813
1997-12-16$1.30$1.3043,875
1997-12-15$1.30$1.3020,925
1997-12-12$1.24$1.2412,825
1997-12-11$1.24$1.2414,175
1997-12-10$1.30$1.3043,200
1997-12-09$1.24$1.2478,638
1997-12-08$1.27$1.2731,050
1997-12-05$1.26$1.2618,900
1997-12-04$1.30$1.307,425
1997-12-03$1.32$1.3239,488
1997-12-02$1.37$1.3714,175
1997-12-01$1.33$1.3324,300
1997-11-28$1.36$1.363,713
1997-11-26$1.35$1.3530,038
1997-11-25$1.37$1.371,013
1997-11-24$1.33$1.3347,250
1997-11-21$1.37$1.37138,038
1997-11-20$1.33$1.335,063
1997-11-19$1.26$1.2630,375
1997-11-18$1.24$1.246,075
1997-11-17$1.33$1.3393,150
1997-11-14$1.30$1.306,750
1997-11-13$1.24$1.2411,813
1997-11-12$1.30$1.3030,375
1997-11-11$1.46$1.4623,288
1997-11-10$1.35$1.3548,938
1997-11-07$1.33$1.3332,738
1997-11-06$1.44$1.4437,125
1997-11-05$1.56$1.5658,725
1997-11-04$1.46$1.46184,613
1997-11-03$1.54$1.54142,763
1997-10-31$1.52$1.52102,263
1997-10-30$1.32$1.3238,813
1997-10-29$1.28$1.2873,238
1997-10-28$1.30$1.3036,450
1997-10-27$1.28$1.2893,825
1997-10-24$1.33$1.3336,450
1997-10-23$1.44$1.4494,163
1997-10-22$1.44$1.4459,400
1997-10-21$1.37$1.3790,113
1997-10-20$1.33$1.33135,338
1997-10-17$1.33$1.3351,300
1997-10-16$1.30$1.3028,688
1997-10-15$1.30$1.3037,125
1997-10-14$1.30$1.3013,500
1997-10-13$1.30$1.3048,600
1997-10-10$1.28$1.2810,800
1997-10-09$1.28$1.2848,938
1997-10-08$1.24$1.2453,663
1997-10-07$1.35$1.3536,113
1997-10-06$1.28$1.28103,613
1997-10-03$1.33$1.3315,525
1997-10-02$1.23$1.2332,400
1997-10-01$1.24$1.2452,313
1997-09-30$1.33$1.3342,525
1997-09-29$1.39$1.39274,725
1997-09-26$1.41$1.4157,038
1997-09-25$1.41$1.4168,175
1997-09-24$1.36$1.3664,800
1997-09-23$1.47$1.47114,075
1997-09-22$1.41$1.41102,600
1997-09-19$1.37$1.3723,288
1997-09-18$1.46$1.4650,963
1997-09-17$1.35$1.3526,663
1997-09-16$1.41$1.4121,263
1997-09-15$1.39$1.3949,275
1997-09-12$1.41$1.41119,475
1997-09-11$1.29$1.2955,013
1997-09-10$1.22$1.22140,738
1997-09-09$1.13$1.1351,300
1997-09-08$1.15$1.152,025
1997-09-05$1.11$1.1114,513
1997-09-04$1.06$1.06113,063
1997-09-03$1.07$1.0756,700
1997-09-02$1.04$1.04141,413
1997-08-29$1.04$1.0421,263
1997-08-28$1.04$1.0441,850
1997-08-27$1.04$1.0438,138
1997-08-26$1.06$1.067,763
1997-08-25$1.04$1.0476,613
1997-08-22$1.00$1.0022,950
1997-08-21$1.06$1.0624,638
1997-08-20$1.07$1.07111,713
1997-08-19$1.07$1.07149,175
1997-08-18$1.06$1.0615,525
1997-08-15$1.04$1.0433,075
1997-08-14$1.04$1.0415,188
1997-08-13$1.09$1.09140,400
1997-08-12$1.09$1.0924,300
1997-08-11$1.06$1.06140,738
1997-08-08$1.06$1.06147,825
1997-08-07$1.07$1.0774,588
1997-08-06$1.15$1.1555,350
1997-08-05$1.13$1.1322,275
1997-08-04$0.96$0.968,438
1997-08-01$0.96$0.9618,225
1997-07-31$1.02$1.020
1997-07-30$1.02$1.0220,250
1997-07-29$1.06$1.0613,500
1997-07-28$1.06$1.0641,513
1997-07-25$0.93$0.931,013
1997-07-24$1.02$1.020
1997-07-23$1.02$1.0215,863
1997-07-22$1.02$1.025,063
1997-07-21$1.02$1.0212,488
1997-07-18$0.93$0.938,775
1997-07-17$0.94$0.9467,163
1997-07-16$0.94$0.948,438
1997-07-15$0.94$0.948,438
1997-07-14$0.98$0.9876,950
1997-07-11$0.93$0.938,438
1997-07-10$0.93$0.939,113
1997-07-09$0.93$0.9323,288
1997-07-08$0.91$0.91102,600
1997-07-07$0.89$0.8918,900
1997-07-03$0.89$0.893,375
1997-07-02$0.91$0.9137,125
1997-07-01$0.91$0.9137,800
1997-06-30$0.89$0.8954,338
1997-06-27$0.93$0.9320,588
1997-06-26$1.00$1.0010,125
1997-06-25$1.04$1.049,450
1997-06-24$1.04$1.044,388
1997-06-23$1.09$1.0974,250
1997-06-20$1.15$1.1514,513
1997-06-19$1.04$1.0419,238
1997-06-18$1.07$1.076,750
1997-06-17$1.04$1.0459,738
1997-06-16$1.00$1.0019,575
1997-06-13$1.07$1.0750,625
1997-06-12$1.00$1.005,400
1997-06-11$1.07$1.076,750
1997-06-10$0.98$0.9880,663
1997-06-09$1.04$1.048,438
1997-06-06$1.11$1.1123,288
1997-06-05$0.96$0.960
1997-06-04$0.96$0.9696,188
1997-06-03$1.07$1.071,688
1997-06-02$1.07$1.071,013
1997-05-30$1.15$1.154,388
1997-05-29$1.07$1.074,388
1997-05-28$1.07$1.0721,938
1997-05-27$1.07$1.075,400
1997-05-23$1.11$1.1131,050
1997-05-22$1.11$1.113,375
1997-05-21$1.19$1.197,425
1997-05-20$1.07$1.078,438
1997-05-19$1.15$1.159,113
1997-05-16$1.15$1.1572,563
1997-05-15$1.13$1.1317,888
1997-05-14$1.15$1.1541,850
1997-05-13$1.07$1.0735,438
1997-05-12$1.07$1.0721,263
1997-05-09$1.00$1.002,025
1997-05-08$0.93$0.93675
1997-05-07$0.96$0.9618,225
1997-05-06$1.07$1.0720,250
1997-05-05$1.07$1.0720,925
1997-05-02$1.02$1.0216,875
1997-05-01$1.00$1.009,788
1997-04-30$0.91$0.9122,950
1997-04-29$1.00$1.0022,950
1997-04-28$0.96$0.9620,588
1997-04-25$1.02$1.028,775
1997-04-24$0.98$0.9819,238
1997-04-23$0.96$0.9610,125
1997-04-22$0.93$0.935,063
1997-04-21$0.93$0.935,738
1997-04-18$0.96$0.9635,100
1997-04-17$0.96$0.9656,700
1997-04-16$1.04$1.0447,250
1997-04-15$1.04$1.049,113
1997-04-14$0.98$0.9837,125
1997-04-11$1.02$1.0219,575
1997-04-10$1.02$1.0212,825
1997-04-09$0.96$0.9636,788
1997-04-08$0.96$0.963,713
1997-04-07$0.98$0.9811,138
1997-04-04$1.00$1.0051,638
1997-04-03$1.07$1.0728,688
1997-04-02$1.04$1.0413,838
1997-04-01$1.07$1.0749,275
1997-03-31$1.11$1.1194,163
1997-03-27$1.11$1.1135,100
1997-03-26$1.07$1.0718,563
1997-03-25$1.07$1.0739,488
1997-03-24$1.07$1.0720,588
1997-03-21$1.07$1.07128,250
1997-03-20$1.07$1.0711,138
1997-03-19$1.07$1.0740,163
1997-03-18$1.11$1.1134,088
1997-03-17$1.07$1.0744,213
1997-03-14$1.15$1.1517,888
1997-03-13$1.11$1.1175,263
1997-03-12$1.19$1.1994,163
1997-03-11$1.11$1.1144,888
1997-03-10$1.11$1.1117,888
1997-03-07$1.11$1.1195,175
1997-03-06$1.11$1.117,425
1997-03-05$1.19$1.199,113
1997-03-04$1.07$1.0714,175
1997-03-03$1.04$1.046,413
1997-02-28$1.15$1.154,050
1997-02-27$1.15$1.153,375
1997-02-26$1.15$1.158,438
1997-02-25$1.15$1.155,400
1997-02-24$1.15$1.1528,350
1997-02-21$1.07$1.0790,113
1997-02-20$1.07$1.0764,125
1997-02-19$1.11$1.1171,213
1997-02-18$1.19$1.1910,463
1997-02-14$1.22$1.2217,213
1997-02-13$1.15$1.1549,613
1997-02-12$1.20$1.2080,663
1997-02-11$1.15$1.1556,700
1997-02-10$1.15$1.1549,613
1997-02-07$1.11$1.1119,575
1997-02-06$1.22$1.2218,563
1997-02-05$1.22$1.220
1997-02-04$1.22$1.2281,000
1997-02-03$1.22$1.228,438
1997-01-31$1.19$1.1918,900
1997-01-30$1.19$1.1945,225
1997-01-29$1.22$1.225,738
1997-01-28$1.19$1.1916,200
1997-01-27$1.15$1.1541,513
1997-01-24$1.14$1.1429,025
1997-01-23$1.19$1.19100,238
1997-01-22$1.22$1.2233,750
1997-01-21$1.16$1.16117,113
1997-01-20$1.26$1.26128,588
1997-01-17$1.22$1.2243,875
1997-01-16$1.17$1.1742,863
1997-01-15$1.11$1.11110,025
1997-01-14$1.24$1.24218,700
1997-01-13$1.11$1.1191,463
1997-01-10$0.94$0.9410,125
1997-01-09$0.94$0.9415,525
1997-01-08$0.95$0.9533,413
1997-01-07$0.96$0.969,788
1997-01-06$0.89$0.8915,188
1997-01-03$0.89$0.8912,488
1997-01-02$0.89$0.895,738