HLIT
HARMONIC INC.
NASDAQ · Technology · Communication Equipment · US
$11.10
+1.00%Price chart
Aug 19Aug 24Aug 27Sep 1Sep 4Sep 10Sep 15Sep 18
Key dataSep 18, 2026
Open$11.10
From 52W high−35.13%
Volume4.06M
Market cap$1.21B
P/E (TTM)—
P/S (TTM)2.4x
Div yield—
Key dataSep 18, 2026
Open
$11.10
From 52W high
−35.13%
Volume
4.06M
Market cap
$1.21B
ValuationView details →
P/E (Fwd)
15.9x
EV/EBITDA
17.0x
P/E (TTM)
—
RSI (14)
37.5
MomentumView details →
1D Return
+1.00%
YTD Return
+9.62%
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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Harmonic showcased new broadband products, including the cOS SensAI intelligence fabric and fiber PON network management advancements, at SCTE TechExpo 2026.10d agoHarmonic unveiled cOS SensAI, a vendor-agnostic software-driven intelligence fabric for broadband operations, in San Jose, California, on September 8, 2026.12d agoHarmonic Inc. announced its unaudited financial results for the second quarter ended July 3, 2026, reporting a 54% year-over-year increase in broadband revenue and raising its full-year outlook for broadband revenue to $505 million-$525 million.39d ago