Byrna Technologies Inc. (BYRN) Stock Price History
Historical prices from 2011 to 2026
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BYRN Historical Performance
Short-Term Returns
BYRN Stock Price Trajectory (2011–2026)
As of May 8, 2026, Byrna Technologies Inc. (BYRN) trades at $5.53, representing a -73.5% return over the past year. The stock has delivered a -76.0% total return over five years (-24.9% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $40.00 on January 30, 2007. From this peak, BYRN has corrected -86.2%, currently trading 66% below its 200-day moving average, suggesting potential weakness.
When compared to Industrials sector peers AXON (-29.1% 1Y), SWBI (+60.1% 1Y), and AOUT (-16.3% 1Y), BYRN has underperformed the peer group average. Compare BYRN vs AXON →
BYRN Historical Price Data (2025–2026)
Showing 30 of 3,650 recordsLoading full history…
| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-07 | 5.57 | 5.70 | 5.50 | 5.53 | 368K | +0.36% |
| 2026-05-06 | 5.43 | 5.57 | 5.33 | 5.51 | 429K | +1.85% |
| 2026-05-05 | 5.44 | 5.49 | 5.24 | 5.41 | 577K | +0.93% |
| 2026-05-04 | 5.75 | 5.90 | 5.34 | 5.36 | 546K | -6.78% |
| 2026-05-01 | 5.85 | 6.00 | 5.63 | 5.75 | 424K | -1.71% |
| 2026-04-30 | 5.69 | 5.87 | 5.67 | 5.85 | 401K | +3.36% |
| 2026-04-29 | 6.05 | 6.05 | 5.65 | 5.66 | 555K | -6.91% |
| 2026-04-28 | 6.01 | 6.14 | 5.94 | 6.08 | 418K | +1.16% |
| 2026-04-27 | 6.14 | 6.16 | 5.94 | 6.01 | 481K | -2.28% |
| 2026-04-24 | 6.04 | 6.16 | 5.97 | 6.15 | 522K | +0.82% |
| 2026-04-23 | 6.05 | 6.18 | 5.92 | 6.10 | 451K | -2.09% |
| 2026-04-22 | 6.28 | 6.32 | 6.04 | 6.23 | 532K | +0.81% |
| 2026-04-21 | 6.55 | 6.66 | 6.17 | 6.18 | 681K | -4.78% |
| 2026-04-20 | 6.56 | 6.56 | 6.26 | 6.49 | 639K | -2.55% |
| 2026-04-17 | 6.46 | 7.20 | 6.45 | 6.66 | 786K | +6.05% |
| 2026-04-16 | 6.89 | 7.00 | 6.28 | 6.28 | 683K | -6.13% |
| 2026-04-15 | 6.20 | 6.78 | 6.15 | 6.69 | 1.02M | +11.50% |
| 2026-04-14 | 6.61 | 6.68 | 5.95 | 6.00 | 949K | -8.26% |
| 2026-04-13 | 5.69 | 6.76 | 5.67 | 6.54 | 1.34M | +15.14% |
| 2026-04-10 | 6.33 | 6.38 | 5.56 | 5.68 | 2.06M | -10.48% |
| 2026-04-09 | 7.50 | 8.27 | 6.33 | 6.34 | 2.97M | -31.03% |
| 2026-04-08 | 9.76 | 10.00 | 9.11 | 9.20 | 630K | -1.39% |
| 2026-04-07 | 9.19 | 9.38 | 8.98 | 9.33 | 394K | +0.43% |
| 2026-04-06 | 9.26 | 9.65 | 9.03 | 9.29 | 288K | +2.77% |
| 2026-04-02 | 9.14 | 9.24 | 8.85 | 9.04 | 240K | -2.06% |
| 2026-04-01 | 9.24 | 9.42 | 9.15 | 9.23 | 296K | +0.54% |
| 2026-03-31 | 8.97 | 9.25 | 8.78 | 9.18 | 311K | +3.73% |
| 2026-03-30 | 8.88 | 9.09 | 8.75 | 8.85 | 350K | +0.57% |
| 2026-03-27 | 8.93 | 9.03 | 8.76 | 8.80 | 202K | -2.76% |
| 2026-03-26 | 9.25 | 9.64 | 9.01 | 9.05 | 278K | -3.93% |
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Start ComparisonBYRN — Frequently Asked Questions
Quick answers to the most common questions about buying BYRN stock.
How has BYRN stock performed recently?
BYRN declined -73.5% over the past year, below its 5-year annualized CAGR of -24.9%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is BYRN's all-time high price?
Byrna Technologies Inc. reached $40.00 on 2007-01-30. The 52-week high is $34.30. Current 1-year return of -73.5% places the stock further from historical peaks.
Where can I download BYRN historical price data?
This page provides BYRN daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2011-2026, downloadable in CSV format.