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Quantum Corporation - Common Stock (NQ:QMCO)

12.93 -0.49 (-3.65%)
Official Closing Price Updated: 4:15 PM EDT, Jun 25, 2026 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 1,332,841
Open 14.00
Bid (Size) 12.66 (100)
Ask (Size) 12.89 (700)
Prev. Close 13.42
Today's Range 12.53 - 14.40
52wk Range 4.190 - 18.48
Shares Outstanding 58,212,717
Dividend Yield N/A
Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
News headline image
Quantum Q4 2026 Earnings Call: Complete Transcript ↗
Quantum (NASDAQ:QMCO) released fourth-quarter financial results and hosted an earnings call on Monday. Read the complete transcript below. This content is powered by Benzinga APIs. For comprehensive... 
Via Benzinga
Topics Earnings
News headline image
Quantum Reports Fiscal Fourth Quarter and Full Year 2026 Financial Results
From Quantum Corporation
Via Business Wire

Performance

YTD
+84.7%
+84.7%
1 Month
+48.1%
+48.1%
3 Month
+147.7%
+147.7%
6 Month
+85.8%
+85.8%
1 Year
+49.7%
+49.7%

More News

Read More
News headline image
Quantum to Announce Fiscal Fourth Quarter and Full Year 2026 Financial Results on June 25, 2026
From Quantum Corporation
Via Business Wire
Quantum Computing Stocks Tilt Toward Tangible Earnings as Pure Plays Remain in the Red ↗
Via Chartmill
News headline image
Quantum to Participate in the Northland Growth Conference on June 23
From Quantum Corporation
Via Business Wire
Quantum Corp (NASDAQ:QMCO) Beats Q3 Revenue Forecasts and Lifts Shares with Improved Outlook ↗
Via Chartmill
News headline image
Quantum Corporation Files Form 12b-25 Notification of Late Filing
From Quantum Corporation
Via Business Wire
News headline image
Quantum Appoints Storage Industry Veteran Greg Knieriemen as Vice President of Marketing
From Quantum Corporation
Via Business Wire
News headline image
Quantum to Announce Fiscal Fourth Quarter and Full Year 2026 Financial Results on June 15, 2026
From Quantum
Via Business Wire
News headline image
Quantum Announces Equity Financing to Strengthen Balance Sheet and Support Growth
From Quantum Corporation
Via Business Wire
News headline image
Quantum Announces Preliminary Fiscal Fourth Quarter 2026 Financial Results
From Quantum Corporation
Via Business Wire
News headline image
Climb Announces North American Distribution Partnership with Quantum
From Climb Channel Solutions
Via GlobeNewswire
News headline image
Quantum to Participate at the Needham Technology, Media & Consumer Conference on May 14
From Quantum Corporation
Via Business Wire
News headline image
Quantum CatDV Showcases Automated Live Sports Production with North Shore Automation’s Stats Injector
From Quantum Corporation
Via Business Wire
News headline image
Quantum Responds to Industry-Wide Supply Chain and Power Disruption Ahead of NAB 2026
From Quantum Corporation
Via Business Wire
News headline image
Quantum and Pink Elephant Partner to Deliver Sovereign, Low-Cost, Energy-Efficient Data Resilience Services in Europe
From Quantum Corporation
Via Business Wire
Get insights into the top gainers and losers of Tuesday's after-hours session. ↗
Via Chartmill
News headline image
Quantum Reports Fiscal Third Quarter 2026 Financial Results
From Quantum Corporation
Via Business Wire
News headline image
Quantum to Announce Fiscal Third Quarter 2026 Financial Results on February 17, 2026
From Quantum Corporation
Via Business Wire
News headline image
Quantum Appoints William H. White as Chief Financial Officer
From Quantum Corporation
Via Business Wire
News headline image
Quantum Announces Preliminary Fiscal Third Quarter 2026 Financial Results
From Quantum Corporation
Via Business Wire
News headline image
Quantum to Participate at the Needham Growth Conference on January 15
From Quantum Corporation
Via Business Wire
News headline image
Telestream DIVA Now Certified with Quantum ActiveScale and ActiveScale Cold Storage
From Quantum
Via Business Wire
News headline image
Bragar Eagel & Squire is Investigating Certain Officers and Directors of Quantum, Unicycive, Fly-E, and Lantheus on Behalf of Long-Term Stockholders and Encourages Investors to Contact the Firm
From Bragar Eagel & Squire
Via GlobeNewswire
News headline image
Quantum Receives Shareholder Approval to Exchange Outstanding Term Debt for Senior Secured Convertible Notes
From Quantum Corporation
Via Business Wire

Frequently Asked Questions

Is Quantum Corporation - Common Stock publicly traded?
Yes, Quantum Corporation - Common Stock is publicly traded.
What exchange does Quantum Corporation - Common Stock trade on?
Quantum Corporation - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Quantum Corporation - Common Stock?
The ticker symbol for Quantum Corporation - Common Stock is QMCO on the Nasdaq Stock Market
What is the current price of Quantum Corporation - Common Stock?
The current price of Quantum Corporation - Common Stock is 12.93
When was Quantum Corporation - Common Stock last traded?
The last trade of Quantum Corporation - Common Stock was at 06/25/26 04:15 PM ET
What is the market capitalization of Quantum Corporation - Common Stock?
The market capitalization of Quantum Corporation - Common Stock is 752.69M
How many shares of Quantum Corporation - Common Stock are outstanding?
Quantum Corporation - Common Stock has 753M shares outstanding.
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