TSE:PHO Photon Control (PHO) Stock Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisBuy This Stock About Photon Control Stock (TSE:PHO) Get Photon Control alerts:Sign Up Key Stats Today's Range N/A50-Day Range N/A52-Week Range N/AVolume217,926 shsAverage Volume551,293 shsMarket CapitalizationC$378.34 millionP/E Ratio36.36Dividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Photon Control Inc. designs, manufactures, and distributes a range of optical sensors and systems to measure temperature and position. The company offers temperature probes, such as photon fiber optic temperature sensor probes, single channel converters, and multichannel temperature converters; GaAs fiber optic temperature sensors; and multipoint temperature sensors. It also provides fiber optic absolute encoders; and fiber optic incremental encoders, as well as fiber optic signaling devices. In addition, the company offers custom design, installation, training, and support services. It serves semiconductor, flat panel display, medical, energy, and research and development industries. The company was formerly known as Coldswitch Technologies Inc. and changed its name to Photon Control Inc. in 2002. Photon Control Inc. was incorporated in 1988 and is headquartered in Richmond, Canada. Read More Receive PHO Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Photon Control and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. 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PHO Stock News HeadlinesScientists develop a photonic transistor powered by a single photonDecember 17, 2025 | msn.comSingle-photon switch could enable photonic computingNovember 21, 2025 | msn.comIran just proved America's energy strategy is brokenWhen the U.S.-Iran deal allowed Iranian oil to flow again, energy stocks dropped 1.7% almost instantly - proving how exposed American energy policy remains to foreign supply decisions. But beneath U.S. soil sits an energy source estimated at 50,000 times the size of all global oil and gas reserves combined. It can't be sanctioned, embargoed, or shut off. Last year, a drilling crew hit targets 12 years ahead of schedule. Google signed a 15-year deal. Gates wrote the check. One company sits at the center, with August 18th as a key date to watch.July 6 at 1:00 AM | Behind the Markets (Ad)Parallel atom-photon entanglement paves way for future quantum networkingOctober 1, 2025 | msn.comNanoscale optical device enables independent control of light intensity and phase using electricitySeptember 17, 2025 | msn.comAsymmetric metasurface allows precise control of photon entanglementJuly 18, 2025 | msn.comPhysicists control dark excitons using lasers and magnetism to store quantum statesJuly 10, 2025 | msn.comKeeping the photon in the dark: A new method for full control of quantum dotsJuly 9, 2025 | msn.comSee More Headlines PHO Stock Analysis - Frequently Asked Questions How do I buy shares of Photon Control? Shares of PHO stock and other Canadian stocks can be purchased through an online brokerage account. Popular online brokerages with access to the Canadian stock market include BMO InvestorLine, CIBC Investor's Edge, Desjardins Online Brokerage, HSBC InvestDirect, Laurentian Bank Discount Brokerage, National Bank Direct Brokerage, Qtrade Investor, Questrade, RBC Direct Investing, Scotia iTrade, TD Direct Investing, and Virtual Brokers. What other stocks do shareholders of Photon Control own? Based on aggregate information from My MarketBeat watchlists, some other companies that Photon Control investors own include Toronto-Dominion Bank (TD), NVIDIA (NVDA), Alcoa (AA), Chemtrade Logistics Income Fund (CHE.UN), Alphabet (GOOG), Great-West Lifeco (GWO) and Meta Platforms (META). Industry, Sector and Symbol Stock ExchangeTSE SectorComputer and Technology Industry Scientific & Technical Instruments Sub-IndustryN/A Current SymbolTSE:PHO CIKN/A Webwww.photoncontrol.com Phone604 900 3150FaxN/AEmployees142Year FoundedN/AProfitability EPS (Trailing Twelve Months)N/A Trailing P/E Ratio36.36 Forward P/E RatioN/A P/E Growth1285.5Net IncomeN/A Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on AssetsN/A Debt Debt-to-Equity Ratio1.73 Current Ratio6.40 Quick Ratio5.37 Sales & Book Value Annual SalesC$65.31 million Price / Sales0.00 Cash FlowN/A Price / Cash Flow8.57 Book ValueC$0.64 per share Price / BookN/AMiscellaneous Outstanding Shares105,094,000Free FloatN/AMarket CapC$378.34 million OptionableNot Optionable BetaN/A 7 Energy Stocks to Buy and Hold ForeverWith the proliferation of data centers and electric vehicles, the electric grid will only get more strained. Download this report to learn how energy stocks can play a role in your portfolio as the global demand for energy continues to grow.Get This Free Report This page (TSE:PHO) was last updated on 7/6/2026 by MarketBeat.com Staff. From Our PartnersAmazon, Google, Meta, and Microsoft just committed $700 billionAmazon, Google, Meta, and Microsoft have committed $700 billion this year alone to AI infrastructure - more th...True Market Insiders | SponsoredThree companies about to leapfrog Nvidia [And transform the entire industry]Tech forecaster George Gilder - who identified Amazon when it was still just an online bookstore and predicted...Eagle Publishing | SponsoredBuy this stock todayMarc Chaikin, founder of Chaikin Analytics, is sharing a strategy he calls 'Sell This, Buy That' - a way to mo...Chaikin Analytics | SponsoredYour $29.97 book is free todayWhy Some Traders Skip Stocks Entirely You don't need a big account to trade options. 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