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.comTrump’s New Dollar revealedThe last time something like this happened was 1974 - a secret deal that quietly determined the financial fate of an entire generation. According to Porter Stansberry, founder of one of the largest independent financial research firms in the world, it is happening again. Fortune calls it 'the biggest change to the world's relationship with the dollar' in a generation. Stansberry says Trump's money reset - enacted through executive orders and a treaty signed by 13 nations in December 2025 called Pax Silica - could determine whether you are enriched or quietly impoverished by the shift already underway.June 4 at 1:00 AM | Porter & Company (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 5G Stocks: The Path Forward is ProfitableClick the link to see MarketBeat's guide to investing in 5G and which 5G stocks show the most promise. Get This Free Report This page (TSE:PHO) was last updated on 6/4/2026 by MarketBeat.com Staff. 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