close
Recent Quotes
My Watchlist
Indicators
Markets
Stocks
ETFs
Tools
Markets:
Overview
News
Currencies
International
Treasuries

Quantum Corporation - Common Stock (NQ:QMCO)

22.26 -1.30 (-5.52%)
Streaming Delayed Price Updated: 4:00 PM EDT, Aug 28, 2026 Add to My Watchlist
Quote
Overview Detailed Quote Charting Historical Prices
News
All News News Headlines Press Releases
Research
Quarterly Reports Insider Filings Other Filings

Price and Volume

Detailed Quote
Volume 729,095
Open 23.42
Bid (Size) 22.02 (200)
Ask (Size) 22.10 (1,600)
Prev. Close 23.56
Today's Range 21.91 - 23.72
52wk Range 4.190 - 27.80
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 Mania: A Storage Company Leads the Quantum Rally ↗
Via Chartmill
News headline image
Quantum (QMCO) Q1 2027 Earnings Call Transcript ↗
Debt-free Quantum posts first profitable quarter since 2023 amid tape storage surge. 
Via The Motley Fool
Topics Earnings

Performance

YTD
+218.0%
+218.0%
1 Month
+113.0%
+113.0%
3 Month
+129.2%
+129.2%
6 Month
+306.2%
+306.2%
1 Year
+191.7%
+191.7%

More News

Read More
News headline image
Quantum Leaps: Debt-Free as AI Storage Demand Accelerates ↗
Via MarketBeat
Topics Artificial Intelligence
What's going on in today's session ↗
Via Chartmill
Quantum Stocks Bounce Back Unevenly as Speculative Pure-Plays Lead and Profitable Names Lag ↗
Via Chartmill
Quantum Computing Stocks Split as Revenue Surge Meets Persistent Cash Burn ↗
Via Chartmill
Quantum Computing Stocks Tilt Toward Tangible Earnings as Pure Plays Remain in the Red ↗
Via Chartmill
News headline image
12 Information Technology Stocks Moving In Tuesday's Intraday Session ↗
Via Benzinga
Here are the top movers in Tuesday's session. ↗
Via Chartmill
Traders are paying attention to the gapping stocks in Tuesday's session. ↗
Via Chartmill
News headline image
12 Information Technology Stocks Moving In Tuesday's Pre-Market Session ↗
Via Benzinga
News headline image
Quantum Q1 Earnings Call Highlights ↗
Via MarketBeat
Topics Earnings
News headline image
12 Information Technology Stocks Moving In Monday's After-Market Session ↗
Via Benzinga
Monday's after hours session: top gainers and losers ↗
Via Chartmill
News headline image
Quantum Reports Fiscal First Quarter 2027 Financial Results
From Quantum Corporation
Via Business Wire
News headline image
Quantum to Announce Fiscal First Quarter 2027 Financial Results on August 10, 2026
From Quantum Corporation
Via Business Wire
News headline image
Quantum Q4 2026 Earnings Call: Complete Transcript ↗
Via Benzinga
Topics Earnings
News headline image
Quantum Reports Fiscal Fourth Quarter and Full Year 2026 Financial Results
From Quantum Corporation
Via Business Wire
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
News headline image
Quantum to Participate in the Northland Growth Conference on June 23
From Quantum Corporation
Via Business Wire
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

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 22.26
When was Quantum Corporation - Common Stock last traded?
The last trade of Quantum Corporation - Common Stock was at 08/28/26 04:00 PM ET
What is the market capitalization of Quantum Corporation - Common Stock?
The market capitalization of Quantum Corporation - Common Stock is 1.30B
How many shares of Quantum Corporation - Common Stock are outstanding?
Quantum Corporation - Common Stock has 1B shares outstanding.
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.
© 2025 FinancialContent. All rights reserved.

Starting at /week.