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Quantum Corporation - Common Stock (NQ:QMCO)

8.350 +0.080 (+0.97%)
Streaming Delayed Price Updated: 4:00 PM EDT, Sep 17, 2025 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 1,388,393
Open 8.190
Bid (Size) 8.500 (2)
Ask (Size) 8.590 (5)
Prev. Close 8.270
Today's Range 8.140 - 8.740
52wk Range 2.880 - 90.64
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
QUANTUM ALERT: Bragar Eagel & Squire, P.C. Announces that a Class Action Lawsuit Has Been Filed Against Quantum Corporation and Encourages Investors to Contact the Firm
From Bragar Eagel & Squire
Via GlobeNewswire
INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Quantum Corporation of Class Action Lawsuit and Upcoming Deadlines - QMCO
From Pomerantz LLP
Via GlobeNewswire

Performance

YTD
-84.7%
-84.7%
1 Month
+12.2%
+12.2%
3 Month
-15.6%
-15.6%
6 Month
-57.8%
-57.8%
1 Year
+135.2%
+135.2%

More News

Read More
Did You Suffer Losses in QMCO? Stockholders Who Lost Money in Quantum Corporation Should Contact Robbins LLP About the QMCO Class Action Lawsuit
From Robbins LLP
Via GlobeNewswire
Why Quantum Corp. Stock Plunged In Today’s After-Hours
Via Stocktwits
ROSEN, THE FIRST FILING FIRM, Encourages Quantum Corporation Investors to Secure Counsel Before Important Deadline in Securities Class Action First Filed by the Firm - QMCO
From The Rosen Law Firm PA
Via GlobeNewswire
Faruqi & Faruqi Reminds Quantum Corporation Investors of the Pending Class Action Lawsuit with a Lead Plaintiff Deadline of November 3, 2025 - QMCO
From Faruqi & Faruqi LLP
Via GlobeNewswire
Deadline Alert: Quantum Corporation (QMCO) Investors Who Lost Money Urged To Contact Glancy Prongay & Murray LLP About Securities Fraud Lawsuit
From Glancy Prongay & Murray LLP
Via Business Wire
Quantum's Earnings Outlook
Via Benzinga
12 Information Technology Stocks Moving In Thursday's Intraday Session
Via Benzinga
12 Information Technology Stocks Moving In Thursday's Pre-Market Session
Via Benzinga
Quantum Reports 11% Revenue Drop in Q1
Via The Motley Fool
Topics Artificial Intelligence
12 Information Technology Stocks Moving In Wednesday's After-Market Session
Via Benzinga
Wednesday's after hours session: top gainers and losers
Via Chartmill
Quantum Stock Drops After Q1 Report: Here's Why
Via Benzinga
Quantum Reports Fiscal First Quarter 2026 Financial Results
From Quantum Corporation
Via Business Wire
INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Quantum Corporation of Class Action Lawsuit and Upcoming Deadlines - QMCO
From Pomerantz LLP
Via GlobeNewswire
Deadline Approaching: Quantum Corporation (QMCO) Investors Who Lost Money Urged To Contact Law Offices of Howard G. Smith
From Law Offices of Howard G. Smith
Via Business Wire
Important Notice to Long-Term Shareholders of Applied Therapeutics, Inc. (NASDAQ: APLT); Elevance Health Inc. (NYSE: ELV); LifeMD, Inc. (NASDAQ: LFMD); and Quantum Corporation (NASDAQ: QMCO): Grabar Law Office is Investigating Claims on Your Behalf
From Grabar Law Office
Via GlobeNewswire
Earnings Scheduled For September 10, 2025
Via Benzinga
ROSEN, THE FIRST FILING FIRM, Encourages Quantum Corporation Investors to Secure Counsel Before Important Deadline in Securities Class Action First Filed by the Firm - QMCO
From The Rosen Law Firm PA
Via GlobeNewswire
Law Offices of Frank R. Cruz Encourages Quantum Corporation (QMCO) Investors To Inquire About Securities Fraud Class Action
From Law Offices of Frank R. Cruz
Via Business Wire
QUANTUM ALERT: Bragar Eagel & Squire, P.C. is Investigating Quantum Corporation on Behalf of Quantum Stockholders and Encourages Investors to Contact the Firm
From Bragar Eagel & Squire
Via GlobeNewswire
Quantum to Announce Fiscal First Quarter 2026 Financial Results on Wednesday, September 10, 2025
From Quantum Corporation
Via Business Wire
Glancy Prongay & Murray LLP, a Leading Securities Fraud Law Firm Encourages Quantum Corporation (QMCO) Investors To Inquire About Securities Fraud Class Action
From Glancy Prongay & Murray LLP
Via Business Wire
Important Notice to Long-Term Shareholders of Altimmune, Inc. (NASDAQ: ALT); Digimarc Corporation (NASDAQ: DMRC); Nutex Health Inc. (NASDAQ: NUTX); and Quantum Corporation (NASDAQ: QMCO): Grabar Law Office is Investigating Claims on Your Behalf
From Grabar Law Office
Via GlobeNewswire

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 8.350
When was Quantum Corporation - Common Stock last traded?
The last trade of Quantum Corporation - Common Stock was at 09/17/25 04:00 PM ET
What is the market capitalization of Quantum Corporation - Common Stock?
The market capitalization of Quantum Corporation - Common Stock is 486.08M
How many shares of Quantum Corporation - Common Stock are outstanding?
Quantum Corporation - Common Stock has 486M shares outstanding.
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