Byrna Technologies Inc. (BYRN) stock
Close on Nov 12, 2026Market cap $90.11MP/E –Yield –
Byrna Technologies Inc. saw revenue fall 13.4% to $95.98M over the twelve months to Aug 31, 2026. Operating income fell 191.0% to -$10.90M, moving the operating margin from 10.8% to -11.4%. Free cash flow was $3.43M. At the latest close the market valued the company at $90.11M.
Key statistics
Valuation at the latest close; fundamentals over the trailing twelve months, balances at Aug 31, 2026
Valuation
- Market cap
- $90.11M
- P/E ratio
- –
- Price to sales
- 0.94
- Price to book
- 1.63
- Dividend yield
- –
- Free cash flow yield
- 3.81%
Fundamentals
- Revenue
- $95.98M
- Net income
- -$8.84M
- EPS, diluted
- -$0.40
- Free cash flow
- $3.43M
- Book value per share
- $2.40
- Diluted shares
- 23M
Trading
- Next earnings
- Feb 4, 2027 (estimated, after the close)
- Previous close
- $4.17
- Open
- $4.13
- Day's range
- $3.84 – $4.13
- Volume
- 152,242
- Average volume (20 days)
- 359,713
- Beta (5 years)
- 1.23
- 52-week range
- $3.17 – $20.69
- RSI (14 days)
- 40.5
- Volatility (1 year)
- 83.6%
- Relative volume
- 0.24×
- WACC
- 11.0%
Market cap history
Month-end market cap since 2011, using shares outstanding reported at the time
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 12, 2026. The S&P 500 is measured by the SPY fund.
| Period | BYRN | S&P 500 | Difference | BYRN per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -15.5% | -2.7% | −12.8 pts | ||
| 3 months | -9.4% | -1.7% | −7.7 pts | ||
| Year to date | -77.1% | +11.9% | −89.0 pts | ||
| 1 year | -78.6% | +12.0% | −90.6 pts | ||
| 3 years | -21.6% | +78.2% | −99.8 pts | -7.8% | +21.2% |
| 5 years | -75.7% | +73.2% | −148.9 pts | -24.6% | +11.6% |
| 10 years | +92.5% | +309.6% | −217.1 pts | +6.8% | +15.1% |
Fifteen years at a glance
Fiscal years 2011 to 2025 and trailing twelve months, USD
Revenue
Gross profit
Operating income
Net income
EPS, diluted
Free cash flow
Press releases
Releases Byrna Technologies filed with the SEC as exhibits to Form 8-K or 6-K
- Results
- Update
- Update
- Update
- Results
- Update
About Byrna Technologies
Miscellaneous Electrical Machinery, Equipment & Supplies
Byrna Technologies Inc. develops and manufactures less-lethal self-defense solutions and personal security devices. Its core product lineup includes handheld and shoulder-fired launchers powered by carbon dioxide, such as the Byrna SD, Compact Launcher, tactical models, and law-enforcement-grade variants. The company also produces compatible chemical irritant, inert, and kinetic ammunition, alongside defensive aerosol sprays, ballistic backpacks, and firearm-compatible kinetic rounds. Byrna serves both consumer retail markets seeking personal protection tools and professional security customers, which include domestic and international law enforcement agencies, custodial officers, and private investigators.
Company profile, executives and historyByrna Technologies stock: common questions
What is Byrna Technologies's stock price?
BYRN closed at $3.85 on Nov 12, 2026, down 7.67% on the day. Over the past 52 weeks it traded between $3.17 and $20.69.
What is Byrna Technologies's market cap?
Byrna Technologies was worth $90.11M at the close on Nov 12, 2026: the share price times the diluted shares outstanding.
What is BYRN's P/E ratio?
Byrna Technologies lost money over the twelve months to Aug 31, 2026 (diluted EPS -$0.40), so it has no meaningful P/E ratio.
How much revenue does Byrna Technologies make?
Byrna Technologies reported revenue of $95.98M for the twelve months to Aug 31, 2026, down 13.4% from a year earlier.
Does Byrna Technologies pay a dividend?
No. Byrna Technologies has not paid a cash dividend over the last twelve months.
When does Byrna Technologies report earnings next?
Byrna Technologies is expected to report Q4 FY2026 results on Feb 4, 2027, after the close. The date is estimated from its past reporting pattern until the company confirms it.
How has BYRN stock performed over the past year?
Including dividends, BYRN returned -78.6% over the past year, against +12.0% for the S&P 500.
How many BYRN shares are sold short?
2M shares were sold short at the latest FINRA report, 12.94% of the float, or 4.3 days of average trading volume.
Who are Byrna Technologies's competitors?
Companies most similar to Byrna Technologies by business, industry and size include ELVA, DFLI, AMPX, BLNK, ULBI.
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