NASDAQ:BYRN | Historical Stock Price | Byrna 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
2006-09-12 to 2026-09-04
Data captured

Stock Price Chart

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

$0.48$1.15$2.77$6.67$16.10$38.852006-09-122026-08-27

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

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Historical Stock Price — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2010-12-31$4.00$4.000——
2010-12-30$4.00$4.00150——
2010-12-29$4.20$4.20500——
2010-12-28$4.00$4.000——
2010-12-27$4.00$4.000——
2010-12-23$4.00$4.000——
2010-12-22$4.00$4.000——
2010-12-21$4.00$4.000——
2010-12-20$4.00$4.003,660——
2010-12-17$4.20$4.200——
2010-12-16$4.20$4.205,200——
2010-12-15$4.10$4.101,970——
2010-12-14$3.50$3.502,200——
2010-12-13$3.40$3.403,650——
2010-12-10$3.50$3.502,960——
2010-12-09$4.00$4.00530——
2010-12-08$3.00$3.000——
2010-12-07$3.00$3.000——
2010-12-06$3.00$3.005,830——
2010-12-03$3.20$3.20600——
2010-12-02$3.10$3.100——
2010-12-01$3.10$3.100——
2010-11-30$3.10$3.100——
2010-11-29$3.10$3.102,900——
2010-11-26$3.10$3.100——
2010-11-24$3.10$3.100——
2010-11-23$3.10$3.100——
2010-11-22$3.10$3.100——
2010-11-19$3.10$3.100——
2010-11-18$3.10$3.100——
2010-11-17$3.10$3.100——
2010-11-16$3.10$3.10100——
2010-11-15$3.10$3.100——
2010-11-12$3.10$3.100——
2010-11-11$3.10$3.100——
2010-11-10$3.10$3.100——
2010-11-09$3.10$3.100——
2010-11-08$3.10$3.100——
2010-11-05$3.10$3.100——
2010-11-04$3.10$3.100——
2010-11-03$3.10$3.10760——
2010-11-02$4.10$4.100——
2010-11-01$4.10$4.100——
2010-10-29$4.10$4.100——
2010-10-28$4.10$4.100——
2010-10-27$4.10$4.101,640——
2010-10-26$3.40$3.400——
2010-10-25$3.40$3.400——
2010-10-22$3.40$3.400——
2010-10-21$3.40$3.400——
2010-10-20$3.40$3.40450——
2010-10-19$3.30$3.301,700——
2010-10-18$3.30$3.30300——
2010-10-15$2.90$2.900——
2010-10-14$2.90$2.900——
2010-10-13$2.90$2.900——
2010-10-12$2.90$2.90200——
2010-10-11$2.80$2.800——
2010-10-08$2.80$2.800——
2010-10-07$2.80$2.800——
2010-10-06$2.80$2.800——
2010-10-05$2.80$2.800——
2010-10-04$2.80$2.800——
2010-10-01$2.80$2.800——
2010-09-30$2.80$2.800——
2010-09-29$2.80$2.80100——
2010-09-28$2.80$2.80190——
2010-09-27$2.50$2.500——
2010-09-24$2.50$2.501,190——
2010-09-23$3.30$3.300——
2010-09-22$3.30$3.3040——
2010-09-21$3.00$3.000——
2010-09-20$3.00$3.000——
2010-09-17$3.00$3.000——
2010-09-16$3.00$3.00100——
2010-09-15$3.10$3.10300——
2010-09-14$3.50$3.50500——
2010-09-13$2.90$2.9030——
2010-09-10$2.80$2.801,050——
2010-09-09$2.80$2.800——
2010-09-08$2.80$2.801,000——
2010-09-07$2.50$2.500——
2010-09-03$2.50$2.500——
2010-09-02$2.50$2.500——
2010-09-01$2.50$2.50100——
2010-08-31$2.80$2.800——
2010-08-30$2.80$2.800——
2010-08-27$2.80$2.800——
2010-08-26$2.80$2.800——
2010-08-25$2.80$2.800——
2010-08-24$2.80$2.800——
2010-08-23$2.80$2.8070——
2010-08-20$2.60$2.600——
2010-08-19$2.60$2.6060——
2010-08-18$2.30$2.3090——
2010-08-17$2.20$2.200——
2010-08-16$2.20$2.200——
2010-08-13$2.20$2.201,150——
2010-08-12$2.20$2.201,800——
2010-08-11$2.10$2.100——
2010-08-10$2.10$2.10920——
2010-08-09$2.00$2.000——
2010-08-06$2.00$2.000——
2010-08-05$2.00$2.00170——
2010-08-04$2.10$2.10170——
2010-08-03$2.10$2.10140——
2010-08-02$2.00$2.000——
2010-07-30$2.00$2.000——
2010-07-29$2.00$2.000——
2010-07-28$2.00$2.000——
2010-07-27$2.00$2.00580——
2010-07-26$3.50$3.500——
2010-07-23$3.50$3.5050——
2010-07-22$1.80$1.800——
2010-07-21$1.80$1.800——
2010-07-20$1.80$1.800——
2010-07-19$1.80$1.800——
2010-07-16$1.80$1.800——
2010-07-15$1.80$1.800——
2010-07-14$1.80$1.800——
2010-07-13$1.80$1.803,360——
2010-07-12$1.80$1.806,830——
2010-07-09$2.20$2.20300——
2010-07-08$2.00$2.000——
2010-07-07$2.00$2.004,630——
2010-07-06$2.40$2.402,880——
2010-07-02$2.50$2.500——
2010-07-01$2.50$2.50400——
2010-06-30$2.20$2.20450——
2010-06-29$2.50$2.501,000——
2010-06-28$2.50$2.504,730——
2010-06-25$2.70$2.700——
2010-06-24$2.70$2.700——
2010-06-23$2.70$2.700——
2010-06-22$2.70$2.70100——
2010-06-21$8.90$8.900——
2010-06-18$8.90$8.90350——
2010-06-17$2.60$2.600——
2010-06-16$2.60$2.600——
2010-06-15$2.60$2.600——
2010-06-14$2.60$2.60200——
2010-06-11$2.10$2.103,000——
2010-06-10$9.20$9.2010——
2010-06-09$3.00$3.000——
2010-06-08$3.00$3.001,910——
2010-06-07$3.00$3.0050——
2010-06-04$2.40$2.400——
2010-06-03$2.40$2.400——
2010-06-02$2.40$2.400——
2010-06-01$2.40$2.400——
2010-05-28$2.40$2.40100——
2010-05-27$2.30$2.30100——
2010-05-26$2.30$2.300——
2010-05-25$2.30$2.300——
2010-05-24$2.30$2.300——
2010-05-21$2.30$2.30800——
2010-05-20$2.90$2.900——
2010-05-19$2.90$2.900——
2010-05-18$2.90$2.901,550——
2010-05-17$3.00$3.005,850——
2010-05-14$2.90$2.90350——
2010-05-13$2.50$2.501,120——
2010-05-12$2.10$2.10300——
2010-05-11$2.10$2.103,370——
2010-05-10$1.80$1.8066,340——
2010-05-07$1.90$1.901,100——
2010-05-06$2.00$2.00200——
2010-05-05$2.00$2.002,000——
2010-05-04$2.10$2.100——
2010-05-03$2.10$2.101,500——
2010-04-30$2.10$2.100——
2010-04-29$2.10$2.107,180——
2010-04-28$2.40$2.400——
2010-04-27$2.40$2.40100——
2010-04-26$2.00$2.001,140——
2010-04-23$1.70$1.700——
2010-04-22$1.70$1.7020——
2010-04-21$2.00$2.000——
2010-04-20$2.00$2.0040——
2010-04-19$1.70$1.70390——
2010-04-16$2.00$2.000——
2010-04-15$2.00$2.00150——
2010-04-14$1.70$1.70300——
2010-04-13$2.00$2.000——
2010-04-12$2.00$2.000——
2010-04-09$2.00$2.000——
2010-04-08$2.00$2.000——
2010-04-07$2.00$2.000——
2010-04-06$2.00$2.002,430——
2010-04-05$1.80$1.801,220——
2010-04-01$2.30$2.300——
2010-03-31$2.30$2.30350——
2010-03-30$2.00$2.0060——
2010-03-29$2.30$2.300——
2010-03-26$2.30$2.300——
2010-03-25$2.30$2.300——
2010-03-24$2.30$2.300——
2010-03-23$2.30$2.300——
2010-03-22$2.30$2.306,550——
2010-03-19$2.20$2.200——
2010-03-18$2.20$2.202,200——
2010-03-17$2.30$2.302,110——
2010-03-16$2.20$2.201,730——
2010-03-15$2.20$2.200——
2010-03-12$2.20$2.200——
2010-03-11$2.20$2.200——
2010-03-10$2.20$2.20910——
2010-03-09$2.40$2.40100——
2010-03-08$2.20$2.201,680——
2010-03-05$2.30$2.301,100——
2010-03-04$2.40$2.40800——
2010-03-03$2.40$2.40800——
2010-03-02$2.40$2.40100——
2010-03-01$2.20$2.201,250——
2010-02-26$2.20$2.20500——
2010-02-25$2.50$2.5018,650——
2010-02-24$2.20$2.208,000——
2010-02-23$2.20$2.20800——
2010-02-22$2.20$2.20870——
2010-02-19$2.60$2.600——
2010-02-18$2.60$2.600——
2010-02-17$2.60$2.600——
2010-02-16$2.60$2.600——
2010-02-12$2.60$2.600——
2010-02-11$2.60$2.60100——
2010-02-10$2.00$2.00540——
2010-02-09$2.60$2.60250——
2010-02-08$2.60$2.601,690——
2010-02-05$2.50$2.500——
2010-02-04$2.50$2.501,400——
2010-02-03$2.50$2.500——
2010-02-02$2.50$2.501,000——
2010-02-01$2.70$2.701,790——
2010-01-29$2.80$2.800——
2010-01-28$2.80$2.800——
2010-01-27$2.80$2.800——
2010-01-26$2.80$2.8050——
2010-01-25$2.80$2.8020——
2010-01-22$2.50$2.500——
2010-01-21$2.50$2.502,700——
2010-01-20$3.00$3.000——
2010-01-19$3.00$3.00440——
2010-01-15$2.00$2.001,000——
2010-01-14$2.00$2.00700——
2010-01-13$2.00$2.004,300——
2010-01-12$2.30$2.301,800——
2010-01-11$2.50$2.502,700——
2010-01-08$2.50$2.506,940——
2010-01-07$3.00$3.00100——
2010-01-06$2.50$2.500——
2010-01-05$2.50$2.500——
2010-01-04$2.50$2.500——