QQUANTUM CORP /DE/ logo

Company dossier

QUANTUM CORP /DE/

Ticker QMCOCIK 0000709283SIC 3572Computer Storage Devices

Exchange

Nasdaq

Entity type

operating

Fiscal year end

Mar 31

Headquarters

DE

Company overview

QUANTUM CORP /DE/

Quantum Corp /DE/ positions itself within the Computer Storage Devices arena (SIC 3577) as a developer of high-density solid-state arrays, modular encryption firmware, and automated archival services tailored to hyperscale data centers, financial services firms, and regulated government agencies that demand resilient, ultra-low-latency storage. The company’s go-to-market approach bundles hardware, software, and professional services that streamline integration, monitoring, and lifecycle management, while emphasizing compliance-ready features that anticipate privacy, retention, and audit obligations from regulators such as the SEC and DoD. Quantum points to the challenges of component supply volatility, semiconductor pricing pressure, and the operational complexity of supporting multi-cloud deployments as material risks, alongside the need to stay ahead of cybersecurity threats that target storage infrastructures. Its most recent public filing, Form S-1 from November 2025, underscores an ambition to broaden capital resources for product innovation and manufacturing scale-up, with the firm’s progress visible under ticker QMCO; view live SEC filings on Earnings Feed to follow developments.

Source: Earnings Feed research · last updated 11/24/2025

Last trade

$6.98

−$2.93 (−29.57%)

Ticker

QMCO

Prev close

$9.91

Range (30d)

$6.98 – $10.46

Updated

Nov 21, 9:30 AM ET
$6.00$8.00$10.00$12.00Oct 22Oct 31Nov 12Nov 21

Recent filings

Latest submissions
10 items

Monitoring

Insider owner filings
No
Insider issuer filings
Yes
Tickers on record
1

Ticker roster

Addresses

  • business

    224 AIRPORT PARKWAY SUITE 550

    SAN JOSE, CA, 95110

  • mailing

    224 AIRPORT PARKWAY SUITE 550

    SAN JOSE, CA, 95110