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.

View year

Historical Stock Price — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2010-12-31$27.76$27.99170,000——
2010-12-30$27.89$28.12204,000——
2010-12-29$27.51$27.74120,500——
2010-12-28$27.42$27.65255,700——
2010-12-27$27.70$27.93231,100——
2010-12-23$27.90$28.13163,100——
2010-12-22$28.16$28.39178,200——
2010-12-21$28.60$28.84297,800——
2010-12-20$28.26$28.50322,100——
2010-12-17$27.73$27.96635,500——
2010-12-16$27.53$27.76513,900——
2010-12-15$27.69$27.92292,200——
2010-12-14$27.80$28.03452,800——
2010-12-13$27.89$28.12457,400——
2010-12-10$28.03$28.26772,400——
2010-12-09$27.71$27.941,689,000——
2010-12-08$31.48$31.74384,000——
2010-12-07$31.52$31.78365,500——
2010-12-06$31.28$31.54372,700——
2010-12-03$30.97$31.23337,700——
2010-12-02$30.70$30.96258,500——
2010-12-01$30.04$30.29376,500——
2010-11-30$29.66$29.91334,000——
2010-11-29$29.98$30.23127,500——
2010-11-26$29.93$30.18115,100——
2010-11-24$30.05$30.30173,700——
2010-11-23$29.53$29.78208,900——
2010-11-22$29.46$29.71280,300——
2010-11-19$29.74$29.99187,600——
2010-11-18$29.84$30.09220,400——
2010-11-17$29.22$29.46239,800——
2010-11-16$29.46$29.71328,000——
2010-11-15$30.02$30.27434,300——
2010-11-12$30.06$30.31228,100——
2010-11-11$30.74$31.00138,600——
2010-11-10$31.00$31.26309,200——
2010-11-09$30.78$31.04363,100——
2010-11-08$31.09$31.35235,900——
2010-11-05$31.50$31.76341,400——
2010-11-04$31.39$31.65497,300——
2010-11-03$31.82$32.09297,100——
2010-11-02$31.19$31.45320,700——
2010-11-01$30.03$30.28354,000——
2010-10-29$30.82$31.08262,400——
2010-10-28$30.59$30.85167,400——
2010-10-27$30.98$31.24253,600——
2010-10-26$30.67$30.93237,300——
2010-10-25$30.93$31.19318,900——
2010-10-22$30.60$30.86308,300——
2010-10-21$30.59$30.85399,400——
2010-10-20$30.38$30.63311,400——
2010-10-19$30.23$30.23459,800——
2010-10-18$30.47$30.47366,600——
2010-10-15$29.71$29.71389,400——
2010-10-14$29.87$29.87267,200——
2010-10-13$30.00$30.00382,200——
2010-10-12$29.96$29.96353,300——
2010-10-11$29.78$29.78359,400——
2010-10-08$29.64$29.64412,300——
2010-10-07$29.38$29.38663,200——
2010-10-06$28.32$28.32469,800——
2010-10-05$28.28$28.28671,500——
2010-10-04$27.28$27.28349,700——
2010-10-01$27.50$27.50426,800——
2010-09-30$27.35$27.35648,700——
2010-09-29$27.14$27.14467,700——
2010-09-28$26.77$26.77530,500——
2010-09-27$26.35$26.35622,700——
2010-09-24$26.48$26.481,724,000——
2010-09-23$24.62$24.62334,500——
2010-09-22$24.97$24.97210,500——
2010-09-21$25.25$25.25272,400——
2010-09-20$25.90$25.90335,700——
2010-09-17$25.04$25.04378,300——
2010-09-16$25.38$25.38395,200——
2010-09-15$24.87$24.87279,100——
2010-09-14$24.50$24.50287,000——
2010-09-13$24.70$24.70793,800——
2010-09-10$24.89$24.891,805,400——
2010-09-09$23.23$23.23655,100——
2010-09-08$22.64$22.641,865,300——
2010-09-07$20.89$20.89340,000——
2010-09-03$21.33$21.33182,800——
2010-09-02$21.36$21.36236,100——
2010-09-01$21.20$21.20271,500——
2010-08-31$20.37$20.37267,800——
2010-08-30$20.92$20.92280,500——
2010-08-27$20.80$20.80269,200——
2010-08-26$20.36$20.36186,500——
2010-08-25$20.84$20.84243,800——
2010-08-24$20.47$20.47515,300——
2010-08-23$20.44$20.44488,100——
2010-08-20$20.96$20.96304,300——
2010-08-19$21.21$21.21396,100——
2010-08-18$21.63$21.63254,500——
2010-08-17$21.69$21.69355,800——
2010-08-16$21.83$21.83443,500——
2010-08-13$21.64$21.64477,700——
2010-08-12$21.43$21.43374,600——
2010-08-11$21.18$21.18459,600——
2010-08-10$21.60$21.60231,700——
2010-08-09$21.87$21.87783,400——
2010-08-06$21.23$21.23170,800——
2010-08-05$21.39$21.39356,500——
2010-08-04$21.92$21.92266,900——
2010-08-03$21.48$21.48685,200——
2010-08-02$21.79$21.79337,100——
2010-07-30$21.57$21.57223,600——
2010-07-29$21.92$21.92306,400——
2010-07-28$21.93$21.93410,300——
2010-07-27$22.24$22.24782,100——
2010-07-26$22.17$22.17491,300——
2010-07-23$21.73$21.731,111,200——
2010-07-22$20.99$20.992,302,700——
2010-07-21$21.30$21.307,811,900——
2010-07-20$31.30$31.30227,900——
2010-07-19$30.99$30.99204,500——
2010-07-16$30.79$30.79302,800——
2010-07-15$31.50$31.50179,100——
2010-07-14$31.37$31.37187,500——
2010-07-13$31.11$31.11385,500——
2010-07-12$28.61$28.61135,700——
2010-07-09$29.36$29.36122,900——
2010-07-08$29.25$29.25201,500——
2010-07-07$28.48$28.48162,200——
2010-07-06$27.70$27.70224,700——
2010-07-02$28.62$28.62180,400——
2010-07-01$29.01$29.01369,600——
2010-06-30$29.93$29.93165,100——
2010-06-29$30.12$30.12247,900——
2010-06-28$31.11$31.11391,700——
2010-06-25$31.22$31.221,069,100——
2010-06-24$30.25$30.25190,200——
2010-06-23$30.43$30.43162,800——
2010-06-22$30.62$30.62124,000——
2010-06-21$31.21$31.21232,800——
2010-06-18$30.76$30.76334,000——
2010-06-17$30.85$30.85170,100——
2010-06-16$31.19$31.19100,400——
2010-06-15$31.37$31.37271,200——
2010-06-14$30.26$30.26207,300——
2010-06-11$30.85$30.85195,600——
2010-06-10$30.53$30.53236,200——
2010-06-09$29.75$29.75249,700——
2010-06-08$29.90$29.90381,400——
2010-06-07$30.84$30.84510,400——
2010-06-04$31.15$31.15909,400——
2010-06-03$29.28$29.28252,200——
2010-06-02$28.84$28.84163,600——
2010-06-01$28.18$28.18229,300——
2010-05-28$28.81$28.81164,400——
2010-05-27$29.00$29.00197,900——
2010-05-26$28.75$28.75205,400——
2010-05-25$28.43$28.43220,000——
2010-05-24$28.76$28.76232,400——
2010-05-21$29.15$29.15334,600——
2010-05-20$29.47$29.47258,600——
2010-05-19$30.92$30.92168,800——
2010-05-18$31.35$31.35206,100——
2010-05-17$31.85$31.85312,700——
2010-05-14$31.84$31.84186,800——
2010-05-13$32.39$32.39558,000——
2010-05-12$31.87$31.87204,100——
2010-05-11$31.88$31.88176,400——
2010-05-10$32.26$32.26341,200——
2010-05-07$31.06$31.06312,600——
2010-05-06$32.20$32.20326,100——
2010-05-05$32.70$32.70510,900——
2010-05-04$31.14$31.14166,300——
2010-05-03$31.98$31.98179,200——
2010-04-30$31.24$31.24173,900——
2010-04-29$32.54$32.54159,700——
2010-04-28$31.47$31.47203,700——
2010-04-27$31.55$31.55148,700——
2010-04-26$32.55$32.5587,100——
2010-04-23$32.55$32.5588,200——
2010-04-22$32.84$32.84309,900——
2010-04-21$32.47$32.47110,100——
2010-04-20$32.77$32.77400,900——
2010-04-19$32.86$32.86108,500——
2010-04-16$32.94$32.94172,500——
2010-04-15$33.30$33.30129,500——
2010-04-14$33.27$33.27194,000——
2010-04-13$32.73$32.7357,600——
2010-04-12$32.78$32.78170,500——
2010-04-09$32.71$32.7196,400——
2010-04-08$32.71$32.71130,300——
2010-04-07$33.03$33.03161,500——
2010-04-06$33.02$33.02105,900——
2010-04-05$32.68$32.68239,800——
2010-04-01$32.43$32.43165,700——
2010-03-31$32.02$32.02277,700——
2010-03-30$32.14$32.14113,100——
2010-03-29$32.10$32.10232,900——
2010-03-26$31.98$31.98609,000——
2010-03-25$31.78$31.78254,200——
2010-03-24$31.59$31.59386,100——
2010-03-23$31.62$31.62624,400——
2010-03-22$32.03$32.03388,300——
2010-03-19$31.72$31.72281,700——
2010-03-18$32.12$32.12585,000——
2010-03-17$31.95$31.95233,600——
2010-03-16$32.47$32.47428,800——
2010-03-15$31.25$31.25236,500——
2010-03-12$31.00$31.00457,700——
2010-03-11$29.76$29.76372,900——
2010-03-10$29.95$29.95174,700——
2010-03-09$30.05$30.05377,300——
2010-03-08$30.09$30.09358,800——
2010-03-05$30.32$30.321,064,200——
2010-03-04$30.04$30.041,048,800——
2010-03-03$32.93$32.93280,900——
2010-03-02$32.57$32.57156,500——
2010-03-01$32.13$32.13200,100——
2010-02-26$31.62$31.62158,900——
2010-02-25$31.19$31.19403,100——
2010-02-24$30.36$30.36131,700——
2010-02-23$30.69$30.69131,900——
2010-02-22$31.39$31.39161,800——
2010-02-19$31.67$31.67180,800——
2010-02-18$31.68$31.68119,900——
2010-02-17$31.26$31.2679,100——
2010-02-16$31.24$31.24101,100——
2010-02-12$31.36$31.36183,600——
2010-02-11$31.18$31.18128,100——
2010-02-10$31.14$31.14177,700——
2010-02-09$30.80$30.80539,100——
2010-02-08$30.23$30.23447,700——
2010-02-05$31.36$31.36592,200——
2010-02-04$32.57$32.57496,200——
2010-02-03$32.85$32.85686,900——
2010-02-02$33.92$33.92576,300——
2010-02-01$35.54$35.54197,300——
2010-01-29$35.36$35.36136,400——
2010-01-28$35.61$35.61185,600——
2010-01-27$36.49$36.49209,900——
2010-01-26$36.10$36.10204,200——
2010-01-25$36.61$36.61618,800——
2010-01-22$35.64$35.64191,500——
2010-01-21$36.71$36.71156,300——
2010-01-20$36.93$36.93228,900——
2010-01-19$37.14$37.14261,600——
2010-01-15$36.84$36.84332,000——
2010-01-14$37.94$37.94445,700——
2010-01-13$38.17$38.17227,800——
2010-01-12$37.66$37.66345,500——
2010-01-11$37.63$37.63389,600——
2010-01-08$37.00$37.00611,700——
2010-01-07$35.87$35.87256,700——
2010-01-06$35.34$35.34200,700——
2010-01-05$35.49$35.49173,100——
2010-01-04$35.55$35.55129,800——