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Updated 1m ago
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Harmonic Inc.LSE:0J38 Stock Report

Market Cap US$1.2b
Updated 1m ago
Share Price
n/a
1Y7.5%
7D-4.4%
1D2.1%
Portfolio Value
​
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Harmonic Inc.

LSE:0J38 Stock Report

Market Cap: US$1.2b

  • Company Overview
    • Valuation
    • Future Growth
    • Past Performance
    • Financial Health
    • Dividend
  • Management
  • Ownership
  • Other Information
  • Stock Community

Harmonic (0J38) Stock Overview

Provides broadband access solutions worldwide. More details

0J38 fundamental analysis
Snowflake Score
Valuation4/6
Future Growth4/6
Past Performance2/6
Financial Health6/6
Dividends0/6

Rewards

Trading at 20.4% below our estimate of its fair value

Earnings are forecast to grow 32.62% per year

Risk Analysis

Volatile share price over the past 3 months compared to the UK market

Profit margins (5.9%) are lower than last year (18.1%)


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US$
Current Price
US$11.1426.2% undervalued intrinsic discount
%/yr
Decrease
Increase
PastFuture-82m737m2016201920222025202620282031Revenue US$736.9mEarnings US$43.8m
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Harmonic Inc. Competitors

Filtronic

Symbol: AIM:FTC
Market cap: UK£571.9m

Calnex Solutions

Symbol: AIM:CLX
Market cap: UK£51.1m

SRT Marine Systems

Symbol: AIM:SRT
Market cap: UK£217.0m

M.T.I Wireless Edge

Symbol: AIM:MWE
Market cap: UK£55.2m

Price History & Performance

Summary of share price highs, lows and changes for Harmonic
Historical stock prices
Current Share PriceUS$11.14
52 Week HighUS$19.80
52 Week LowUS$8.54
Beta1.32
1 Month Change-10.23%
3 Month Change-23.02%
1 Year Change7.53%
3 Year Change17.52%
5 Year Change26.91%
Change since IPO201.08%

Recent News & Updates

Recent updates

Shareholder Returns

0J38GB CommunicationsGB Market
7D-4.4%6.8%0.6%
1Y7.5%43.3%16.6%

Return vs Industry: 0J38 underperformed the UK Communications industry which returned 43.3% over the past year.

Return vs Market: 0J38 underperformed the UK Market which returned 16.6% over the past year.

Price Volatility

Is 0J38's price volatile compared to industry and market?
0J38 volatility
0J38 Average Weekly Movement7.9%
Communications Industry Average Movement4.7%
Market Average Movement4.9%
10% most volatile stocks in GB Market11.0%
10% least volatile stocks in GB Market2.5%

Stable Share Price: 0J38's share price has been volatile over the past 3 months compared to the UK market.

Volatility Over Time: 0J38's weekly volatility (8%) has been stable over the past year, but is still higher than 75% of UK stocks.

About the Company

FoundedEmployeesCEOWebsite
1988552Nimrod Ben-Natanwww.harmonicinc.com

Harmonic Inc., together with its subsidiaries, provides broadband access solutions worldwide. The company provides software-based broadband access solution, including cOS software-based broadband access solutions to broadband operators, an end-to-end solution consisting of virtualized cloud-native software; hardware products include Oyster, Ripple and SeaStar DAA nodes; Reef and Wave PHY shelf products; pebble remote PHY Devices; and fin, pearl and pier OLT modules and devices; and cOS software-based broadband access solutions to broadband operators; and cOS central cloud services, a subscription service for cOS customers. It also provides technical support and professional services, such as maintenance and support, consulting, implementation, integration services, program management, technical design and planning, building and site preparation, integration and equipment installation, end-to-end system testing, and training, as well as SaaS-related support and deployment.

Harmonic Inc. Fundamentals Summary

How do Harmonic's earnings and revenue compare to its market cap?
0J38 fundamental statistics
Market capUS$1.23b
Earnings (TTM)US$26.40m
Revenue (TTM)US$443.88m
46.8x
P/E Ratio
2.8x
P/S Ratio

Is 0J38 overvalued?

See Fair Value and valuation analysis

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
0J38 income statement (TTM)
RevenueUS$443.88m
Cost of RevenueUS$221.90m
Gross ProfitUS$221.98m
Other ExpensesUS$195.58m
EarningsUS$26.40m

Last Reported Earnings

Jul 03, 2026

Next Earnings Date

n/a

Earnings per share (EPS)0.24
Gross Margin50.01%
Net Profit Margin5.95%
Debt/Equity Ratio30.7%

How did 0J38 perform over the long term?

See historical performance and comparison

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/09/22 13:54
End of Day Share Price 2026/09/21 00:00
Earnings2026/07/03
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
  • SEC Form 10-K
  • SEC Form 10-Q
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
  • Analyst Research Reports
  • Blue Matrix
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
  • ICE Market Data
  • SEC Form S-1
Ownership10 years
  • Top shareholders
  • Insider trading
  • SEC Form 4
  • SEC Form 13D
Management10 years
  • Leadership team
  • Board of directors
  • SEC Form 10-K
  • SEC Form DEF 14A
Key Developments10 years
  • Company announcements
  • SEC Form 8-K

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Harmonic Inc. is covered by 18 analysts. 5 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Amir RozwadowskiBarclays
Timothy LongBarclays
Tal LianiBofA Global Research

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