QMCO Quantum Corporation
Company Analysis
Latest News
🟢 Quantum is trading 10.9% up today after S&P Technology Hardware Select Industry Index inclusion
Quantum is trading 10.9% up now at $28.80 after joining the S&P Technology Hardware Select Industry Index. - The index is tracked by funds that automatically...
Quantum Joins a Key Tech Index and Its Stock Jumps 8% — But Can the Rally Stick?
Shares of Quantum Corporation surged 8.0% to $28.05 on September 24, 2026, bucking a weak broader market, after the data-storage company was added to the S&P...
🟢 Quantum is trading 8% up today after reported addition to S&P hardware index
Quantum is trading at $28.05, up 8.00%, with its reported addition to the S&P Technology Hardware Select Industry Index as the clearest catalyst. - The move...
🟢 Quantum is trading 10% up today at a reported 52-week high
Quantum is trading 10% higher at $28.30, with no confirmed catalyst for the move. - Shares reached a reported 52-week high amid a strong longer-term advance,...
🟢 Quantum is trading 6.32% up today with no confirmed catalyst
Quantum is trading at $27.27, up +6.32%, amid continued interest following recent product and management announcements, though a direct catalyst remains...
🔴 Quantum is trading 5% down today
Quantum is trading 5.1% down at $24.77, with no clear company-specific announcement identified for September 22, 2026. - Technology stocks were modestly...
🟢 Quantum is trading 5.3% up today as oil prices and Treasury yields declined
Quantum is trading 5.3% up today at $26.41, amid strong broader-market sentiment as technology stocks rallied and oil prices and Treasury yields declined. -...
🟢 Quantum is trading 10.49% up today as broad markets rise after rate hike
Quantum is trading 10.49% up at $26.33 as broad market risk appetite supports the stock. - The S&P 500, Nasdaq Composite, and Dow Jones are all higher on...
🟢 Quantum is trading 7.34% up today as U.S. markets rally broadly
Quantum is trading 7.34% up at $25.60 as U.S. markets rally broadly on September 17, 2026. - The S&P 500 is up 0.85% and Nasdaq Composite 1.28%, supporting...
🟢 Quantum is trading 5.3% up today after announcing Mike Heuer as chief information officer
Quantum is trading 5.3% up at $24.04 after announcing Mike Heuer as chief information officer on September 14, 2026. - Heuer will oversee enterprise...
🔴 Quantum is trading 7.55% down today amid broad technology-sector selling
Quantum is trading 7.55% down at $22.26 as technology shares sell off broadly. - Nasdaq futures fell about 1.7%-1.8% after leading AI executives called for...
🔴 Quantum is trading 5% down today as hotter-than-expected producer inflation raised rate concerns
Quantum is trading 5.03% down at $23.02 after broader U.S. equities weakened on September 10, 2026, amid hotter-than-expected producer inflation and heightened...
🟢 Quantum is trading 5% up today as software stocks rise
Quantum is trading 5.18% up now at $23.96, following a broader risk-on move across U.S. equities and software stocks on September 3, 2026. - The S&P 500,...
🔴 Quantum is trading 5.8% down today amid software-sector weakness
Quantum is trading now at $22.77 with a -5.81% change after software stocks weakened during the September 2, 2026 session. • A software-sector decline is...
🔴 Quantum is trading 8.26% down in pre-market as Middle East tensions pressure risk assets
Quantum is trading $22.32 (-8.26%) after a broad risk-off pre-market session. • Major indexes are lower, including the Nasdaq Composite down 1.04% and S&P 500...
🟢 Quantum is trading 5.91% up today
Quantum is trading 5.91% up at $23.57, though no clear company-specific catalyst was identified. - No clear company-specific announcement for August 31, 2026,...
🔴 Quantum is trading 5% down today
Quantum is trading 5.01% down at $22.38 after no clear company-specific catalyst emerged for August 28, 2026. - Fiscal first-quarter results and balance-sheet...
🟢 Quantum is trading 5.3% up today amid post-earnings volatility
Quantum is trading 5.3% up at $21.57 on August 21, 2026; no new company-specific announcement or clearly documented catalyst was identified, reversing part of...
🔴 Quantum is trading 7% down today after valuation-driven profit-taking
Quantum is trading at $20.20, down -7.32%, as valuation-driven profit-taking extends its sharp pullback. - The stock rallied from $11.78 on August 10 to...
🔴 Quantum is trading 8.67% down today after valuation-driven profit-taking
Quantum is trading at $21.78, with a -8.67% change, amid valuation-driven profit-taking. • Quantum is extending a pullback after shares surged from $11.78 on...