NASDAQ:DFSC | Historical Stock Price | DEFSEC Technologies 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
2021-01-08 to 2026-09-04
Data captured

Stock Price Chart

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

$1.15$8.69$65.64$496.01$3,748.14$28,323.232021-01-082026-08-27

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

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Historical Stock Price — 2022

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2022-12-30$541.80$541.80106
2022-12-29$522.69$522.69136
2022-12-28$493.50$493.50310
2022-12-27$504.00$504.00271
2022-12-23$514.50$514.5070
2022-12-22$527.10$527.10135
2022-12-21$522.90$522.90407
2022-12-20$516.60$516.60446
2022-12-19$541.80$541.80474
2022-12-16$567.00$567.00590
2022-12-15$606.90$606.901,051
2022-12-14$613.20$613.20754
2022-12-13$598.50$598.501,861
2022-12-12$630.00$630.0011,603
2022-12-09$600.60$600.603,440
2022-12-08$762.30$762.3010,958
2022-12-07$665.70$665.704,005
2022-12-06$1,039.50$1,039.501
2022-12-05$1,050.00$1,050.003
2022-12-02$987.84$987.841
2022-12-01$945.00$945.004
2022-11-30$920.22$920.223
2022-11-29$920.64$920.640
2022-11-28$945.00$945.006
2022-11-25$928.20$928.201
2022-11-23$903.84$903.841
2022-11-22$1,008.00$1,008.001
2022-11-21$928.20$928.201
2022-11-18$945.00$945.005
2022-11-17$982.80$982.801
2022-11-16$981.75$981.752
2022-11-15$972.30$972.301
2022-11-14$1,050.00$1,050.000
2022-11-11$1,050.00$1,050.003
2022-11-10$1,077.30$1,077.301
2022-11-09$1,520.40$1,520.405
2022-11-08$1,202.46$1,202.460
2022-11-07$1,202.46$1,202.461
2022-11-04$1,173.90$1,173.901
2022-11-03$1,127.70$1,127.701
2022-11-02$947.10$947.105
2022-11-01$989.10$989.104
2022-10-31$17.01$17.010
2022-10-28$17.01$17.010
2022-10-27$1,190.70$1,190.701
2022-10-26$1,131.90$1,131.905
2022-10-25$1,014.30$1,014.301
2022-10-24$1,029.00$1,029.000
2022-10-21$1,308.30$1,308.301
2022-10-20$896.70$896.700
2022-10-19$1,337.70$1,337.701
2022-10-18$1,102.50$1,102.500
2022-10-17$1,029.00$1,029.001
2022-10-14$1,205.40$1,205.400
2022-10-13$1,323.00$1,323.001
2022-10-12$1,220.10$1,220.100
2022-10-11$1,220.10$1,220.100
2022-10-10$1,264.20$1,264.200
2022-10-07$1,264.20$1,264.200
2022-10-06$1,675.80$1,675.800
2022-10-05$1,323.00$1,323.001
2022-10-04$1,396.50$1,396.500
2022-10-03$1,440.60$1,440.601
2022-09-30$1,293.60$1,293.600
2022-09-29$1,323.00$1,323.000
2022-09-28$1,323.00$1,323.000
2022-09-27$1,234.80$1,234.800
2022-09-26$1,323.00$1,323.001
2022-09-23$1,352.40$1,352.400
2022-09-22$1,602.30$1,602.300
2022-09-21$1,484.70$1,484.701
2022-09-20$1,543.50$1,543.500
2022-09-19$1,543.50$1,543.500
2022-09-16$1,764.00$1,764.000
2022-09-15$1,690.50$1,690.504
2022-09-14$1,690.50$1,690.500
2022-09-13$1,925.70$1,925.700
2022-09-12$1,925.70$1,925.700
2022-09-09$1,925.70$1,925.700
2022-09-08$2,190.30$2,190.300
2022-09-07$2,058.00$2,058.000
2022-09-06$2,175.60$2,175.600
2022-09-02$1,999.20$1,999.200
2022-09-01$2,366.70$2,366.700
2022-08-31$2,205.00$2,205.000
2022-08-30$2,763.60$2,763.600
2022-08-29$2,131.50$2,131.500
2022-08-26$1,764.00$1,764.000
2022-08-25$1,514.10$1,514.100
2022-08-24$2,469.60$2,469.600
2022-08-23$2,013.90$2,013.900
2022-08-22$1,911.00$1,911.002
2022-08-19$1,999.20$1,999.201
2022-08-18$2,013.90$2,013.900
2022-08-17$2,013.90$2,013.902
2022-08-16$2,249.10$2,249.100
2022-08-15$2,352.00$2,352.000
2022-08-12$2,484.30$2,484.300
2022-08-11$2,440.20$2,440.200
2022-08-10$2,410.80$2,410.800
2022-08-09$2,440.20$2,440.200
2022-08-08$2,440.20$2,440.200
2022-08-05$2,205.00$2,205.001
2022-08-04$2,410.80$2,410.800
2022-08-03$2,410.80$2,410.800
2022-08-02$2,499.00$2,499.000
2022-08-01$2,337.30$2,337.301
2022-07-29$2,322.60$2,322.600
2022-07-28$2,410.80$2,410.800
2022-07-27$2,396.10$2,396.100
2022-07-26$2,337.30$2,337.300
2022-07-25$2,396.10$2,396.100
2022-07-22$2,352.00$2,352.000
2022-07-21$2,499.00$2,499.000
2022-07-20$2,484.30$2,484.300
2022-07-19$2,396.10$2,396.100
2022-07-18$2,499.00$2,499.000
2022-07-15$2,484.30$2,484.300
2022-07-14$2,352.00$2,352.000
2022-07-13$2,587.20$2,587.200
2022-07-12$2,499.00$2,499.000
2022-07-11$2,469.60$2,469.606
2022-07-08$2,499.00$2,499.000
2022-07-07$2,528.40$2,528.401
2022-07-06$2,234.40$2,234.400
2022-07-05$2,234.40$2,234.401
2022-07-01$2,499.00$2,499.000
2022-06-30$2,469.60$2,469.602
2022-06-29$2,763.60$2,763.601
2022-06-28$3,087.00$3,087.001
2022-06-27$3,101.70$3,101.701
2022-06-24$3,116.40$3,116.401
2022-06-23$3,439.80$3,439.800
2022-06-22$3,234.00$3,234.000
2022-06-21$3,160.50$3,160.501
2022-06-17$3,454.50$3,454.500
2022-06-16$3,351.60$3,351.600
2022-06-15$3,704.40$3,704.400
2022-06-14$3,322.20$3,322.200
2022-06-13$3,248.70$3,248.702
2022-06-10$3,675.00$3,675.000
2022-06-09$3,513.30$3,513.300
2022-06-08$3,704.40$3,704.400
2022-06-07$3,616.20$3,616.200
2022-06-06$3,498.60$3,498.600
2022-06-03$3,542.70$3,542.700
2022-06-02$3,719.10$3,719.100
2022-06-01$3,704.40$3,704.400
2022-05-31$3,807.30$3,807.300
2022-05-27$3,866.10$3,866.100
2022-05-26$3,895.50$3,895.500
2022-05-25$4,013.10$4,013.100
2022-05-24$4,542.30$4,542.301
2022-05-23$3,719.10$3,719.100
2022-05-20$3,895.50$3,895.500
2022-05-19$4,248.30$4,248.300
2022-05-18$4,321.80$4,321.801
2022-05-17$4,704.00$4,704.001
2022-05-16$4,395.30$4,395.300
2022-05-13$4,189.50$4,189.500
2022-05-12$4,042.50$4,042.501
2022-05-11$4,321.80$4,321.802
2022-05-10$4,321.80$4,321.801
2022-05-09$4,821.60$4,821.601
2022-05-06$5,659.50$5,659.500
2022-05-05$5,586.00$5,586.000
2022-05-04$5,688.90$5,688.901
2022-05-03$5,630.10$5,630.100
2022-05-02$6,159.30$6,159.300
2022-04-29$5,586.00$5,586.000
2022-04-28$5,145.00$5,145.000
2022-04-27$6,129.90$6,129.900
2022-04-26$6,085.80$6,085.800
2022-04-25$6,379.80$6,379.800
2022-04-22$6,468.00$6,468.000
2022-04-21$6,703.20$6,703.200
2022-04-20$6,909.00$6,909.002
2022-04-19$6,762.00$6,762.000
2022-04-18$6,762.00$6,762.000
2022-04-14$6,306.30$6,306.300
2022-04-13$5,865.30$5,865.300
2022-04-12$5,938.80$5,938.801
2022-04-11$6,129.90$6,129.900
2022-04-08$6,570.90$6,570.901
2022-04-07$6,850.20$6,850.200
2022-04-06$7,056.00$7,056.000
2022-04-05$6,600.30$6,600.300
2022-04-04$6,673.80$6,673.800
2022-04-01$6,982.50$6,982.501
2022-03-31$7,011.90$7,011.901
2022-03-30$7,996.80$7,996.801
2022-03-29$8,217.30$8,217.301
2022-03-28$8,011.50$8,011.501
2022-03-25$7,350.00$7,350.001
2022-03-24$6,335.70$6,335.700
2022-03-23$5,571.30$5,571.300
2022-03-22$5,424.30$5,424.300
2022-03-21$4,924.50$4,924.500
2022-03-18$4,851.00$4,851.003
2022-03-17$4,512.90$4,512.901
2022-03-16$4,748.10$4,748.100
2022-03-15$4,968.60$4,968.600
2022-03-14$4,557.00$4,557.001
2022-03-11$4,542.30$4,542.300
2022-03-10$4,615.80$4,615.801
2022-03-09$5,071.50$5,071.500
2022-03-08$4,689.30$4,689.305
2022-03-07$4,851.00$4,851.003
2022-03-04$5,277.30$5,277.304
2022-03-03$6,247.50$6,247.501
2022-03-02$6,394.50$6,394.502
2022-03-01$6,321.00$6,321.001
2022-02-28$5,762.40$5,762.401
2022-02-25$5,527.20$5,527.203
2022-02-24$5,806.50$5,806.506
2022-02-23$7,305.90$7,305.901
2022-02-22$7,908.60$7,908.601
2022-02-18$8,232.00$8,232.001
2022-02-17$8,408.40$8,408.400
2022-02-16$8,408.40$8,408.400
2022-02-15$8,379.00$8,379.000
2022-02-14$8,055.60$8,055.601
2022-02-11$8,099.70$8,099.703
2022-02-10$8,526.00$8,526.000
2022-02-09$8,805.30$8,805.300
2022-02-08$9,422.70$9,422.700
2022-02-07$9,731.40$9,731.401
2022-02-04$9,275.70$9,275.701
2022-02-03$9,863.70$9,863.700
2022-02-02$10,054.80$10,054.801
2022-02-01$9,804.90$9,804.901
2022-01-31$8,952.30$8,952.302
2022-01-28$7,746.90$7,746.903
2022-01-27$8,702.40$8,702.402
2022-01-26$10,392.90$10,392.903
2022-01-25$10,172.40$10,172.401
2022-01-24$9,834.30$9,834.302
2022-01-21$10,290.00$10,290.005
2022-01-20$11,260.20$11,260.201
2022-01-19$11,274.90$11,274.902
2022-01-18$11,172.00$11,172.003
2022-01-14$12,744.90$12,744.901
2022-01-13$12,201.00$12,201.001
2022-01-12$12,142.20$12,142.201
2022-01-11$12,392.10$12,392.101
2022-01-10$13,083.00$13,083.001
2022-01-07$13,818.00$13,818.001
2022-01-06$13,435.80$13,435.801
2022-01-05$13,259.40$13,259.403
2022-01-04$13,818.00$13,818.001
2022-01-03$14,553.00$14,553.001