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.

View year

Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$14.50$14.5025,540——
2020-12-30$14.90$14.9012,130——
2020-12-29$14.90$14.9012,890——
2020-12-28$14.90$14.9025,600——
2020-12-24$14.90$14.9011,100——
2020-12-23$15.00$15.0014,010——
2020-12-22$14.50$14.5024,880——
2020-12-21$15.40$15.4016,390——
2020-12-18$15.80$15.809,200——
2020-12-17$16.10$16.1011,380——
2020-12-16$16.00$16.0014,120——
2020-12-15$16.10$16.1019,430——
2020-12-14$16.00$16.0013,650——
2020-12-11$15.90$15.9022,410——
2020-12-10$16.40$16.4015,830——
2020-12-09$16.00$16.0044,580——
2020-12-08$16.90$16.9043,020——
2020-12-07$16.20$16.2037,640——
2020-12-04$14.60$14.6045,830——
2020-12-03$13.90$13.9012,350——
2020-12-02$13.90$13.9028,650——
2020-12-01$14.00$14.0016,100——
2020-11-30$14.10$14.1018,180——
2020-11-27$14.20$14.208,390——
2020-11-25$13.90$13.9019,880——
2020-11-24$14.30$14.3019,750——
2020-11-23$14.30$14.3011,060——
2020-11-20$14.40$14.4010,910——
2020-11-19$14.50$14.5020,070——
2020-11-18$14.40$14.4012,560——
2020-11-17$14.20$14.2014,960——
2020-11-16$14.00$14.0012,590——
2020-11-13$14.20$14.204,780——
2020-11-12$14.10$14.1022,470——
2020-11-11$14.20$14.2011,220——
2020-11-10$14.10$14.1016,120——
2020-11-09$14.40$14.4019,050——
2020-11-06$14.50$14.5018,710——
2020-11-05$14.30$14.3013,030——
2020-11-04$14.80$14.8022,320——
2020-11-03$14.90$14.908,760——
2020-11-02$14.70$14.7011,510——
2020-10-30$14.80$14.8036,190——
2020-10-29$15.00$15.0016,080——
2020-10-28$14.60$14.6047,330——
2020-10-27$14.40$14.4015,500——
2020-10-26$14.40$14.4017,240——
2020-10-23$14.90$14.9014,740——
2020-10-22$14.60$14.6021,060——
2020-10-21$15.00$15.0028,900——
2020-10-20$15.30$15.3019,230——
2020-10-19$15.40$15.4019,530——
2020-10-16$16.30$16.3010,140——
2020-10-15$16.30$16.3016,490——
2020-10-14$16.50$16.508,240——
2020-10-13$16.50$16.5018,490——
2020-10-12$16.20$16.2010,860——
2020-10-09$16.20$16.2014,220——
2020-10-08$16.20$16.2022,530——
2020-10-07$15.60$15.6013,810——
2020-10-06$15.50$15.5011,220——
2020-10-05$15.60$15.606,720——
2020-10-02$15.60$15.6012,290——
2020-10-01$15.80$15.8013,630——
2020-09-30$16.00$16.007,150——
2020-09-29$15.60$15.6024,060——
2020-09-28$15.70$15.7017,580——
2020-09-25$16.00$16.0019,980——
2020-09-24$15.20$15.2012,120——
2020-09-23$15.60$15.6017,270——
2020-09-22$15.60$15.609,670——
2020-09-21$15.40$15.4063,660——
2020-09-18$16.90$16.909,360——
2020-09-17$16.80$16.8027,770——
2020-09-16$17.40$17.4019,050——
2020-09-15$17.30$17.3029,810——
2020-09-14$17.40$17.4015,510——
2020-09-11$17.70$17.7024,470——
2020-09-10$17.50$17.5022,650——
2020-09-09$17.50$17.5014,700——
2020-09-08$18.40$18.4026,980——
2020-09-04$18.10$18.1024,530——
2020-09-03$17.80$17.8019,130——
2020-09-02$17.70$17.7014,320——
2020-09-01$17.00$17.0049,850——
2020-08-31$15.80$15.8099,890——
2020-08-28$16.20$16.2071,630——
2020-08-27$18.70$18.7055,450——
2020-08-26$19.30$19.3034,490——
2020-08-25$20.00$20.0046,310——
2020-08-24$19.90$19.9043,880——
2020-08-21$19.80$19.8039,810——
2020-08-20$20.00$20.0045,170——
2020-08-19$19.40$19.4040,490——
2020-08-18$18.60$18.6052,700——
2020-08-17$18.00$18.0068,940——
2020-08-14$17.40$17.4083,390——
2020-08-13$16.80$16.8077,970——
2020-08-12$15.80$15.8089,950——
2020-08-11$15.00$15.0069,420——
2020-08-10$14.60$14.6055,570——
2020-08-07$13.90$13.9011,970——
2020-08-06$13.50$13.5011,150——
2020-08-05$13.90$13.9051,680——
2020-08-04$13.50$13.5011,310——
2020-08-03$13.30$13.3011,330——
2020-07-31$12.60$12.6022,900——
2020-07-30$13.10$13.1020,720——
2020-07-29$13.30$13.3012,810——
2020-07-28$13.50$13.5013,830——
2020-07-27$13.80$13.8029,900——
2020-07-24$13.60$13.6034,620——
2020-07-23$13.80$13.80202,520——
2020-07-22$12.40$12.4024,940——
2020-07-21$12.50$12.5024,850——
2020-07-20$12.70$12.7016,930——
2020-07-17$12.50$12.507,070——
2020-07-16$12.60$12.6031,010——
2020-07-15$12.20$12.2021,310——
2020-07-14$11.90$11.9036,560——
2020-07-13$12.60$12.6027,500——
2020-07-10$12.70$12.7014,210——
2020-07-09$12.70$12.7032,150——
2020-07-08$13.00$13.0034,470——
2020-07-07$13.10$13.10106,090——
2020-07-06$13.10$13.1073,380——
2020-07-02$13.80$13.8021,740——
2020-07-01$14.30$14.3012,430——
2020-06-30$14.00$14.0031,260——
2020-06-29$13.90$13.9030,340——
2020-06-26$14.10$14.1027,580——
2020-06-25$14.30$14.3017,860——
2020-06-24$14.40$14.4025,960——
2020-06-23$14.30$14.3048,380——
2020-06-22$14.20$14.2038,340——
2020-06-19$13.60$13.60111,140——
2020-06-18$13.80$13.8084,710——
2020-06-17$14.60$14.6078,960——
2020-06-16$14.80$14.80255,840——
2020-06-15$16.50$16.50219,670——
2020-06-12$14.30$14.30203,340——
2020-06-11$13.50$13.50232,370——
2020-06-10$11.10$11.10788,290——
2020-06-09$6.20$6.2013,400——
2020-06-08$6.00$6.0023,350——
2020-06-05$6.00$6.0018,070——
2020-06-04$6.30$6.3025,190——
2020-06-03$6.70$6.7053,390——
2020-06-02$5.30$5.3036,920——
2020-06-01$4.30$4.306,710——
2020-05-29$4.30$4.3019,110——
2020-05-28$4.20$4.205,620——
2020-05-27$4.00$4.005,300——
2020-05-26$4.00$4.0015,570——
2020-05-22$4.20$4.208,930——
2020-05-21$4.30$4.308,740——
2020-05-20$4.40$4.401,670——
2020-05-19$4.20$4.2063,530——
2020-05-18$4.40$4.404,680——
2020-05-15$4.30$4.305,140——
2020-05-14$4.40$4.402,440——
2020-05-13$4.40$4.403,910——
2020-05-12$4.50$4.505,460——
2020-05-11$4.20$4.2010,410——
2020-05-08$4.40$4.4011,810——
2020-05-07$4.30$4.3016,280——
2020-05-06$4.00$4.0013,940——
2020-05-05$4.00$4.003,560——
2020-05-04$3.80$3.8020,930——
2020-05-01$3.60$3.6075,850——
2020-04-30$3.10$3.1010,680——
2020-04-29$2.90$2.908,970——
2020-04-28$2.90$2.9024,250——
2020-04-27$2.50$2.504,300——
2020-04-24$2.50$2.502,730——
2020-04-23$2.50$2.5016,640——
2020-04-22$2.60$2.608,600——
2020-04-21$2.50$2.50310——
2020-04-20$2.40$2.4020,780——
2020-04-17$2.50$2.505,700——
2020-04-16$2.50$2.505,370——
2020-04-15$2.10$2.10770——
2020-04-14$2.10$2.1017,270——
2020-04-13$2.00$2.0013,800——
2020-04-09$2.20$2.2022,780——
2020-04-08$2.50$2.5029,700——
2020-04-07$2.50$2.5030,510——
2020-04-06$2.30$2.3025,890——
2020-04-03$2.50$2.5019,760——
2020-04-02$2.50$2.506,190——
2020-04-01$2.50$2.50760——
2020-03-31$2.40$2.403,350——
2020-03-30$2.30$2.304,130——
2020-03-27$2.30$2.305,450——
2020-03-26$2.60$2.601,280——
2020-03-25$2.40$2.407,590——
2020-03-24$2.10$2.101,760——
2020-03-23$2.10$2.10980——
2020-03-20$2.10$2.102,770——
2020-03-19$2.30$2.301,120——
2020-03-18$2.20$2.201,020——
2020-03-17$1.70$1.701,840——
2020-03-16$2.70$2.70140——
2020-03-13$2.30$2.302,200——
2020-03-12$1.90$1.902,710——
2020-03-11$2.50$2.50400——
2020-03-10$2.50$2.504,820——
2020-03-09$2.50$2.501,150——
2020-03-06$2.70$2.707,700——
2020-03-05$2.50$2.501,720——
2020-03-04$2.80$2.80410——
2020-03-03$2.20$2.205,150——
2020-03-02$2.20$2.2016,450——
2020-02-28$1.90$1.904,850——
2020-02-27$1.90$1.903,540——
2020-02-26$1.90$1.90240——
2020-02-25$1.90$1.902,010——
2020-02-24$1.90$1.908,430——
2020-02-21$1.80$1.809,360——
2020-02-20$2.00$2.00260——
2020-02-19$2.10$2.10120——
2020-02-18$2.10$2.105,100——
2020-02-14$2.10$2.10120——
2020-02-13$2.10$2.10890——
2020-02-12$2.20$2.20920——
2020-02-11$2.10$2.10800——
2020-02-10$2.10$2.10520——
2020-02-07$2.20$2.200——
2020-02-06$2.20$2.201,390——
2020-02-05$2.20$2.201,000——
2020-02-04$2.20$2.203,300——
2020-02-03$2.20$2.201,730——
2020-01-31$2.20$2.201,670——
2020-01-30$2.10$2.10130——
2020-01-29$2.20$2.20920——
2020-01-28$2.10$2.10760——
2020-01-27$2.30$2.301,880——
2020-01-24$2.10$2.10290——
2020-01-23$2.30$2.304,830——
2020-01-22$2.30$2.304,800——
2020-01-21$2.40$2.40120——
2020-01-17$2.40$2.40310——
2020-01-16$2.40$2.401,800——
2020-01-15$2.50$2.501,600——
2020-01-14$2.40$2.401,610——
2020-01-13$2.40$2.40150——
2020-01-10$2.50$2.501,850——
2020-01-09$2.40$2.401,350——
2020-01-08$2.40$2.40780——
2020-01-07$2.40$2.401,690——
2020-01-06$2.50$2.501,050——
2020-01-03$2.40$2.40850——
2020-01-02$2.10$2.107,000——