HLIT
HARMONIC INC.
NASDAQ · Technology · Communication Equipment · US
$10.83
+1.31%Price chart
Sep 18Sep 23Sep 28Oct 1Oct 6Oct 9Oct 14Oct 19
Key dataOct 19, 2026
Open$10.92
From 52W high−36.70%
Volume1.57M
Market cap$1.18B
P/E (TTM)—
P/S (TTM)2.4x
Div yield—
Key dataOct 19, 2026
Open
$10.92
From 52W high
−36.70%
Volume
1.57M
Market cap
$1.18B
ValuationView details →
P/E (Fwd)
15.3x
EV/EBITDA
15.9x
P/E (TTM)
—
RSI (14)
48.5
MomentumView details →
1D Return
+1.31%
YTD Return
+10.52%
SummaryUpdated Jul 1, 2026
Harmonic Inc. (NASDAQ:HLIT) is a San Jose, California-based technology company founded in 1988 that provides video delivery and broadband access solutions to telecommunications and media companies worldwide. The company went public in 1995 and has evolved from a traditional video equipment manufacturer into a software-focused provider of streaming and broadband infrastructure solutions. Harmonic operates through two primary business segments: Broadband (which generates approximately 75% of revenue) and Video (25% of revenue), serving cable operators, telecommunications companies, satellite providers, and streaming media companies globally.
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Cablenet selected HARMONIC INC.'s cOS virtualized broadband platform to modernize its DOCSIS access network and support multi-gigabit speeds in Cyprus.8d agoHarmonic launched Recon, a new family of network monitoring and measurement solutions developed in collaboration with Comcast, to help broadband operators detect and resolve network issues faster.20d agoLightcurve partnered with Harmonic to deliver multi-gigabit broadband services to MDUs over existing coax infrastructure using Harmonic's cOS virtualized platform.26d ago