OTCMKTS:HSYDF Harmonic Drive Systems (HSYDF) Stock Price, News & Analysis $20.41 +0.41 (+2.06%) As of 12:52 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartHeadlinesShort InterestBuy This Stock About Harmonic Drive Systems Stock (OTCMKTS:HSYDF) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get Harmonic Drive Systems alerts:Sign Up Key Stats Today's Range$20.41▼$20.4150-Day Range$15.61▼$22.7352-Week Range$12.28▼$36.00Volume25 shsAverage Volume406 shsMarket CapitalizationN/AP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Harmonic Drive Systems Inc. produces and sells precision control equipment and components worldwide. It offers speed reducers, rotary actuators, linear actuators, AC servo motors, and other mechatronics products, as well as otors, sensors, drivers, controllers, and other system elements. The company also provides HarmonicDrive, a speed reducer for space; high-precision planetary speed reducers under the AccuDrive and Harmonic Planetary brands; and high-performance gear heads for servo motors series. Its products are used in industrial robots, semiconductor manufacturing equipment, and other systems. Harmonic Drive Systems Inc. was founded in 1970 and is headquartered in Tokyo, Japan. Read More Receive HSYDF Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Harmonic Drive Systems and its competitors with MarketBeat's FREE daily newsletter. 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HSYDF Stock News HeadlinesCiti Sticks to Their Buy Rating for Harmonic Drive Systems (HSYDF)October 7, 2025 | theglobeandmail.comCiti Reaffirms Their Buy Rating on Harmonic Drive Systems (HSYDF)October 7, 2025 | theglobeandmail.comThis dark force is about to change everythingAn unstoppable force is reshaping America — one so powerful it’s already disrupting how we work, invest, and live. Porter Stansberry calls it The Final Displacement — a rare turning point that’s only happened four times in human history, each one redefining entire eras. His new documentary reveals why this shift could trigger both immense loss and unprecedented opportunity, and what you can do to prepare before it accelerates.October 16 at 2:00 AM | Porter & Company (Ad)Jefferies Remains a Hold on Harmonic Drive Systems (HSYDF)October 7, 2025 | theglobeandmail.comHarmonic Drive Systems Reports Modest Sales Growth Amid Financial ChallengesAugust 19, 2025 | tipranks.comHarmonic Drive Systems Reports Modest Sales Growth Amid Market ChallengesAugust 6, 2025 | tipranks.comHarmonic Drive Systems Updates Financial and Dividend Forecasts Amid Tariff UncertaintiesAugust 6, 2025 | tipranks.comHarmonic Drive Systems Completes Treasury Share Disposal for Director RemunerationAugust 5, 2025 | tipranks.comSee More Headlines HSYDF Stock Analysis - Frequently Asked Questions How have HSYDF shares performed this year? Harmonic Drive Systems' stock was trading at $21.80 at the beginning of 2025. Since then, HSYDF stock has decreased by 6.4% and is now trading at $20.4125. How do I buy shares of Harmonic Drive Systems? Shares of HSYDF stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. Industry, Sector and Symbol Stock ExchangeOTCMKTS SectorIndustrials Industry Specialty Industrial Machinery Sub-IndustryN/A Current SymbolOTCMKTS:HSYDF CIKN/A Webwww.hds.co.jp Phone81354717800FaxN/AEmployees1,324Year FoundedN/AProfitability EPS (Trailing Twelve Months)N/A Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet IncomeN/A Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on AssetsN/A Debt Debt-to-Equity RatioN/A Current RatioN/A Quick RatioN/A Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book ValueN/A Price / BookN/AMiscellaneous Outstanding SharesN/AFree FloatN/AMarket CapN/A OptionableNot Optionable BetaN/A 7 Stocks to Buy And Hold ForeverEnter your email address and we'll send you MarketBeat's list of seven stocks and why their long-term outlooks are very promising. Get This Free Report This page (OTCMKTS:HSYDF) was last updated on 10/16/2025 by MarketBeat.com Staff From Our PartnersOctober 16 Changes the Microchip Game — and InvestingWhile everyone's chasing the same AI plays, George Gilder is focused on something completely different. He ...Banyan Hill Publishing | SponsoredOptions Pro Reveals His #1 Retirement Income TradeIf you can be at your computer between 9 a.m. and 10:45 a.m. on most weekdays, I’ll show you a simple trading ...Base Camp Trading | SponsoredNEW LAW: Congress Approves Setup For Digital Dollar?Trump Ally Says Congress Approved the Setup for a Digital Dollar 2.0 But according to Rep. 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