BYRN
Byrna Technologies Inc.
NASDAQ · Industrials · Aerospace & Defense · US
$5.17
+6.82%Price chart
Sep 18Sep 23Sep 28Oct 1Oct 6Oct 9Oct 14Oct 19
Key dataOct 19, 2026
Open$4.96
From 52W high−76.26%
Volume1.18M
Market cap$121.00M
P/E (TTM)—
P/S (TTM)1.3x
Div yield—
Key dataOct 19, 2026
Open
$4.96
From 52W high
−76.26%
Volume
1.18M
Market cap
$121.00M
ValuationView details →
P/E (Fwd)
—
EV/EBITDA
−13.7x
P/E (TTM)
—
RSI (14)
76.6
MomentumView details →
1D Return
+6.82%
YTD Return
−69.33%
SummaryUpdated Aug 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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Byrna Technologies reported a quarterly loss of $0.13 per share, compared with earnings of $0.09 per share a year earlier.11d agoByrna Technologies reported select financial results for its fiscal third quarter ended August 31, 2026.11d agoByrna Technologies announced a marketing partnership with iHeartMedia's "The Bobby Bones Show" to expand its mainstream reach.20d ago