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 — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$13.35$13.35100,700
2021-12-30$13.33$13.33174,100
2021-12-29$13.38$13.38123,100
2021-12-28$13.71$13.7194,400
2021-12-27$13.91$13.91104,800
2021-12-23$13.99$13.99137,300
2021-12-22$13.76$13.76103,000
2021-12-21$13.29$13.29210,400
2021-12-20$13.47$13.47158,500
2021-12-17$13.94$13.94129,900
2021-12-16$13.87$13.87123,700
2021-12-15$14.12$14.12189,900
2021-12-14$14.03$14.03126,600
2021-12-13$14.40$14.40141,800
2021-12-10$15.22$15.22146,700
2021-12-09$15.71$15.71165,800
2021-12-08$15.82$15.82158,900
2021-12-07$15.80$15.80339,000
2021-12-06$15.16$15.16819,700
2021-12-03$13.07$13.07150,100
2021-12-02$13.73$13.73276,700
2021-12-01$14.37$14.37158,000
2021-11-30$14.72$14.72132,400
2021-11-29$14.62$14.62263,100
2021-11-26$15.26$15.26114,300
2021-11-24$15.28$15.28121,800
2021-11-23$14.52$14.52563,600
2021-11-22$15.28$15.28210,300
2021-11-19$16.11$16.11316,000
2021-11-18$16.88$16.88246,000
2021-11-17$16.63$16.63177,900
2021-11-16$16.98$16.98290,300
2021-11-15$16.62$16.62243,600
2021-11-12$15.83$15.83231,900
2021-11-11$15.48$15.48159,900
2021-11-10$15.24$15.24219,800
2021-11-09$15.69$15.69112,900
2021-11-08$16.14$16.14314,400
2021-11-05$15.13$15.13526,400
2021-11-04$15.93$15.93165,800
2021-11-03$16.45$16.45258,200
2021-11-02$16.70$16.70433,800
2021-11-01$16.34$16.34364,800
2021-10-29$16.85$16.85169,100
2021-10-28$16.76$16.76237,500
2021-10-27$16.92$16.92156,400
2021-10-26$16.93$16.93381,400
2021-10-25$17.55$17.55298,000
2021-10-22$17.29$17.29260,000
2021-10-21$17.34$17.34274,200
2021-10-20$18.14$18.14257,200
2021-10-19$19.35$19.35262,300
2021-10-18$18.91$18.91460,900
2021-10-15$17.97$17.97773,200
2021-10-14$16.94$16.941,006,400
2021-10-13$18.83$18.83386,600
2021-10-12$20.15$20.15212,800
2021-10-11$20.20$20.20422,400
2021-10-08$20.76$20.76306,600
2021-10-07$21.31$21.31200,300
2021-10-06$21.22$21.22165,700
2021-10-05$21.82$21.82125,200
2021-10-04$21.97$21.97150,500
2021-10-01$22.21$22.21154,100
2021-09-30$21.86$21.86196,800
2021-09-29$21.98$21.98176,400
2021-09-28$21.75$21.75206,900
2021-09-27$22.39$22.39118,100
2021-09-24$22.63$22.63108,800
2021-09-23$23.35$23.35167,700
2021-09-22$22.76$22.76177,500
2021-09-21$22.82$22.82279,400
2021-09-20$23.95$23.95282,100
2021-09-17$23.15$23.151,303,800
2021-09-16$24.25$24.25324,200
2021-09-15$26.77$26.77325,900
2021-09-14$26.55$26.55224,500
2021-09-13$26.65$26.65353,500
2021-09-10$27.53$27.53264,200
2021-09-09$27.98$27.98677,200
2021-09-08$29.23$29.23283,300
2021-09-07$29.69$29.69526,000
2021-09-03$29.78$29.78451,500
2021-09-02$29.02$29.02524,800
2021-09-01$29.00$29.00294,900
2021-08-31$29.28$29.28324,300
2021-08-30$29.05$29.05436,100
2021-08-27$29.41$29.41384,300
2021-08-26$29.90$29.90442,900
2021-08-25$28.90$28.90187,700
2021-08-24$28.80$28.80250,500
2021-08-23$28.77$28.77786,700
2021-08-20$26.30$26.30579,100
2021-08-19$24.30$24.30150,200
2021-08-18$24.12$24.12143,700
2021-08-17$23.87$23.87188,000
2021-08-16$24.04$24.04108,000
2021-08-13$24.31$24.3160,700
2021-08-12$24.30$24.3052,600
2021-08-11$24.35$24.35229,200
2021-08-10$24.36$24.36541,700
2021-08-09$24.56$24.5693,600
2021-08-06$24.66$24.66228,700
2021-08-05$24.33$24.33127,400
2021-08-04$24.52$24.52158,800
2021-08-03$24.45$24.45219,600
2021-08-02$24.40$24.40171,000
2021-07-30$24.00$24.00192,200
2021-07-29$24.11$24.11247,500
2021-07-28$23.41$23.41229,300
2021-07-27$22.77$22.77260,100
2021-07-26$23.03$23.03162,300
2021-07-23$24.00$24.0091,300
2021-07-22$24.00$24.00171,000
2021-07-21$23.83$23.83134,100
2021-07-20$24.28$24.28305,500
2021-07-19$24.06$24.06319,800
2021-07-16$25.41$25.411,858,900
2021-07-15$22.52$22.52168,200
2021-07-14$22.34$22.34170,800
2021-07-13$23.30$23.30157,200
2021-07-12$21.57$21.5777,500
2021-07-09$21.35$21.3537,100
2021-07-08$21.32$21.3270,500
2021-07-07$21.33$21.33138,300
2021-07-06$21.19$21.19143,200
2021-07-02$20.93$20.93112,600
2021-07-01$21.48$21.48143,200
2021-06-30$22.72$22.72297,200
2021-06-29$23.48$23.48127,700
2021-06-28$22.61$22.61106,800
2021-06-25$22.72$22.721,458,600
2021-06-24$23.89$23.89467,500
2021-06-23$25.24$25.24195,800
2021-06-22$24.93$24.93181,800
2021-06-21$24.96$24.96201,400
2021-06-18$25.60$25.60933,000
2021-06-17$25.75$25.75265,300
2021-06-16$25.28$25.28251,700
2021-06-15$24.68$24.68146,300
2021-06-14$24.09$24.09187,000
2021-06-11$24.06$24.06108,000
2021-06-10$24.19$24.1994,800
2021-06-09$23.95$23.9574,200
2021-06-08$24.11$24.11160,900
2021-06-07$23.97$23.97275,600
2021-06-04$23.70$23.7058,800
2021-06-03$23.55$23.5567,100
2021-06-02$23.68$23.68139,000
2021-06-01$23.67$23.67118,100
2021-05-28$24.00$24.00125,100
2021-05-27$24.25$24.2596,400
2021-05-26$24.78$24.78123,300
2021-05-25$25.95$25.9562,900
2021-05-24$26.41$26.4184,600
2021-05-21$26.87$26.8763,600
2021-05-20$26.90$26.9097,400
2021-05-19$26.99$26.9951,500
2021-05-18$26.96$26.9686,700
2021-05-17$26.89$26.89103,500
2021-05-14$26.35$26.3552,500
2021-05-13$26.32$26.32160,500
2021-05-12$26.36$26.36185,900
2021-05-11$25.97$25.97271,500
2021-05-10$24.00$24.0083,500
2021-05-07$23.08$23.08112,300
2021-05-06$23.50$23.5086,700
2021-05-05$21.99$21.9971,600
2021-05-04$21.40$21.4043,600
2021-05-03$20.90$20.9034,200
2021-04-30$20.86$20.8627,400
2021-04-29$21.50$21.5053,500
2021-04-28$22.37$22.3752,800
2021-04-27$22.30$22.3053,800
2021-04-26$19.00$19.0055,920
2021-04-23$18.80$18.8036,950
2021-04-22$18.20$18.2034,280
2021-04-21$18.50$18.5052,780
2021-04-20$18.90$18.9044,690
2021-04-19$18.90$18.9073,250
2021-04-16$19.90$19.90147,730
2021-04-15$20.60$20.60256,270
2021-04-14$19.70$19.70361,800
2021-04-13$15.90$15.90218,430
2021-04-12$13.40$13.4018,970
2021-04-09$12.60$12.606,820
2021-04-08$12.10$12.103,300
2021-04-07$12.20$12.202,730
2021-04-06$12.20$12.208,080
2021-04-05$12.40$12.408,230
2021-04-01$12.70$12.7015,070
2021-03-31$12.80$12.807,280
2021-03-30$12.50$12.509,890
2021-03-29$12.30$12.308,850
2021-03-26$12.30$12.305,600
2021-03-25$12.20$12.207,900
2021-03-24$12.30$12.308,630
2021-03-23$12.50$12.5015,620
2021-03-22$12.20$12.209,280
2021-03-19$12.50$12.5064,870
2021-03-18$11.80$11.8015,510
2021-03-17$12.10$12.1027,350
2021-03-16$12.50$12.5036,380
2021-03-15$13.20$13.2032,500
2021-03-12$13.20$13.2024,130
2021-03-11$13.50$13.5012,770
2021-03-10$13.30$13.3036,180
2021-03-09$13.30$13.3014,270
2021-03-08$13.40$13.409,470
2021-03-05$13.70$13.7019,780
2021-03-04$14.00$14.0025,340
2021-03-03$14.20$14.2058,780
2021-03-02$14.70$14.705,180
2021-03-01$14.80$14.809,790
2021-02-26$15.00$15.0028,580
2021-02-25$14.50$14.5014,710
2021-02-24$14.90$14.908,400
2021-02-23$14.40$14.4018,830
2021-02-22$14.40$14.4023,230
2021-02-19$15.00$15.0077,080
2021-02-18$16.40$16.4014,560
2021-02-17$16.40$16.4024,670
2021-02-16$16.30$16.3046,190
2021-02-12$16.60$16.6026,260
2021-02-11$16.50$16.5016,810
2021-02-10$16.30$16.3025,170
2021-02-09$16.30$16.3015,510
2021-02-08$16.20$16.2076,240
2021-02-05$15.30$15.3037,700
2021-02-04$14.70$14.7019,640
2021-02-03$14.60$14.6030,300
2021-02-02$13.90$13.9020,380
2021-02-01$13.40$13.4040,120
2021-01-29$13.60$13.6015,750
2021-01-28$13.50$13.5023,980
2021-01-27$13.70$13.7058,920
2021-01-26$14.00$14.009,610
2021-01-25$13.90$13.9019,830
2021-01-22$13.90$13.9018,840
2021-01-21$14.00$14.0018,040
2021-01-20$14.30$14.3024,640
2021-01-19$13.90$13.9014,240
2021-01-15$14.00$14.0020,300
2021-01-14$14.10$14.1028,110
2021-01-13$14.00$14.0028,290
2021-01-12$14.00$14.0013,750
2021-01-11$14.00$14.0031,240
2021-01-08$14.00$14.0050,160
2021-01-07$14.40$14.4024,810
2021-01-06$14.30$14.3054,560
2021-01-05$14.50$14.5028,110
2021-01-04$14.60$14.6028,770