S&P 500
      7,386.14
      Arrow Up
      Nasdaq
      26,122.07
      Arrow Up
      B500
      2,664.05
      Arrow Up
      FTSE 100
      10,267.59
      Arrow Down
      US 10 Yr
      4.35
      Arrow Down
      Crude Oil
      94.65
      Arrow Down
      Gold
      4,748.90
      Arrow Up
      Euro
      1.18
      Arrow Up
      Pound/Dollar
      1.36
      Arrow Up
      Search
        Markets
        Data
        Search

          Quantum Corp
          QNT2:GR

          (EUR)

          Ticker Change

          QNT2:GR has changed to a new ticker symbol: QMCO:US

          Overview

          Key Statistics

          Before it's here, it's on the Bloomberg Terminal
          Bloomberg Terminal LEARN MORE
          View Your WatchlistArrow Right
          HomeBTV+Market DataOpinionAudioOriginalsMagazineEvents
          News
          MarketsEconomicsTechnologyPoliticsGreenCryptoAI
          Work & Life
          WealthPursuitsBusinessweekCityLabSportsEqualityManagement & Work
          Market Data
          StocksCommoditiesRates & BondsCurrenciesFuturesSectorsEconomic Calendar
          Explore
          NewslettersExplainersPointed News QuizAlphadots GameThe Big TakeGraphicsSubmit a TipAbout Us
          Terms of ServiceTrademarksPrivacy Policy
          CareersAdvertise
          Ad Choices
          Help©2026 Bloomberg L.P. All Rights Reserved.