24.30

6.67% 1.52

After Hours: 1.56 -22.74 -93.58%

Quantum Corp (QMCO)

Overview News Price History Option Chain Financials Discussions Forecast Stock Split

Quantum Corp stock is traded at $24.30, with a volume of 793.12K. It is up +6.67% in the last 24 hours and up +130.11% over the past month. Quantum Corp is a United States-based company that delivers end-to-end data management solutions designed for unstructured data in the era of artificial intelligence (AI). It provides comprehensive and cost-efficient solutions for the entire data lifecycle. The group provides solutions for video, images, audio, and other large files because this unstructured data represents. Its portfolio of products includes primary storage software and systems, secondary storage software and systems, as well as devices and media. The group operates in three geographic regions: Americas, Europe, the Middle East, and Africa (EMEA), and Asia Pacific (APAC).

Previous Close:

$22.78

Open:

$22.81

24h Volume:

793.12K

Relative Volume:

0.49

Market Cap:

$957.66M

Revenue:

$261.28M

Net Income/Loss:

$-100.82M

P/E Ratio:

-3.0202

EPS:

-8.0459

Net Cash Flow:

$-42.25M

1W Performance:

+3.14%

1M Performance:

+130.11%

6M Performance:

+423.71%

1Y Performance:

+237.03%

1-Day Range:

$21.72

$24.37

1-Week Range:

$21.41

$24.68

52-Week Range:

$4.19

$27.80

Quantum Corp Stock (QMCO) Company Profile

Name

Quantum Corp

Sector

Technology (783)

Industry

Computer Hardware (38)

Phone

408 944 4000

Address

224 AIRPORT PARKWAY, SAN JOSE, CA

Employee

490

Twitter

@QuantumCorp

Next Earnings Date

2026-09-09

Latest SEC Filings

QMCO's Discussions on Twitter

Compare QMCO vs MOBBW, PSNYW, GOODO, SHMD, DWLD

Stocks	Price	Market Cap	Revenue	Net Income	Cash Flow	EPS
QMCO	0.499	0	0	0	0	0.00
MOBBW Mobilicom Limited Warrants	1.72	3.04B	0	0	0	0.00
PSNYW Polestar Automotive Holding Uk	5.32	394.14M	2.07B	-1.42B	-1.37B	-0.6765
GOODO Gladstone Commercial Corporation	20.88	372.90M	0	0	0	0.00
SHMD Schmid Group N V	3.10	315.90M	52.15M	-21.46M	0	-0.4675
DWLD Davis Select Worldwide ETF	47.34	0	0	0	0	0.00

Quantum Corp Stock (QMCO) Upgrades & Downgrades

Date	Action	Analyst	Rating Change
Mar-25-26	Resumed	Lake Street	Buy
Nov-14-25	Upgrade	Northland Capital	Market Perform → Outperform
Feb-10-22	Downgrade	B. Riley Securities	Buy → Neutral
Feb-10-22	Downgrade	Oppenheimer	Outperform → Perform
Mar-05-21	Initiated	Northland Capital	Outperform
Mar-04-21	Initiated	Oppenheimer	Outperform

View All

Quantum Corp Stock (QMCO) Latest News

Aug 21, 2026

Is Quantum Corp (QMCO) Overvalued After 8.7% Rally? GF Value Say - GuruFocus

Aug 21, 2026

Quantum Biopharma Provides Corporate Update - The Manila Times

Aug 21, 2026

Quantum Secure Encryption Corp Closes Final Tranche of $6 Million Non-Brokered Private Placement - kalkine.ca

Aug 21, 2026

Aug 19, 2026

symbol__ Stock Quote Price and Forecast - CNN

Aug 19, 2026

Qtonic Quantum Launches QHunt for Mission Systems, with Signed Cryptographic Inventories Recipients Can Verify Themselves - PR.com

Aug 19, 2026

Quantum Corporation (NASDAQ:QMCO) Posts Sharp Revenue Growth on AI Demand - Kalkine Media

Aug 19, 2026

EigenQ and Silicon Valley Acquisition Corp Submit Draft S-4 for Proposed Business Combination - The Quantum Insider

Aug 19, 2026

Aug 18, 2026

Quantum Mania: A Storage Company Leads the Quantum Rally - ChartMill

Aug 18, 2026

QSE Introduces QSim, a New Product for Planning Post-Quantum Migration - TMX Newsfile

Aug 18, 2026

Aug 17, 2026

Maryland’s Discovery District gains British quantum company - business.maryland.gov

Aug 17, 2026