BYRN
Byrna Technologies Inc.
NASDAQ · Industrials · Aerospace & Defense · US
$3.68
−2.65%Price chart
Aug 19Aug 24Aug 27Sep 1Sep 4Sep 10Sep 15Sep 18
Key dataSep 18, 2026
Open$3.73
From 52W high−86.68%
Volume287573.00
Market cap$86.13M
P/E (TTM)—
P/S (TTM)0.8x
Div yield—
Key dataSep 18, 2026
Open
$3.73
From 52W high
−86.68%
Volume
287573.00
Market cap
$86.13M
ValuationView details →
P/E (Fwd)
—
EV/EBITDA
−21.9x
P/E (TTM)
—
RSI (14)
44.2
MomentumView details →
1D Return
−2.65%
YTD Return
−78.41%
SummaryUpdated May 1, 2026
Byrna Technologies Inc. (NASDAQ:BYRN) is a Massachusetts-based less-lethal defense technology company that develops and manufactures non-lethal personal security devices and ammunition. Founded in 2005 as Security Devices International, Inc., the company rebranded to Byrna Technologies in March 2020. The company has evolved from a startup focused on alternative defense solutions to a profitable manufacturer that has sold over 500,000 launchers worldwide. Byrna operates primarily in the United States with additional presence in South Africa and Latin America, targeting both civilian consumers and law enforcement agencies with its proprietary less-lethal weapons platform.
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Latest newsMore news →
Byrna Technologies Inc. appointed Matthew McBrady, Ph.D. as a Director, effective August 29, 2026.17d agoEmily Rooney resigned from the Board of Directors of Byrna Technologies Inc., effective August 10, 2026, and Rose Lopez Keravuori was appointed to the Board effective the same date.37d agoByrna Technologies Inc. issued 104,000 shares of restricted common stock to Hero Defense Systems, LLC in a private placement exempt from registration under Section 4(a)(2) of the Securities Act of 1933, as part of a transaction involving $625,000 in cash and royalty payments.41d ago