QMCO$18.2712.04%-2.50
After Hours: 18.46+0.19 +1.04%
Quantum Corp (QMCO)
Date: 2026-10-30 16:00O: 18.92H: 19.14L: 17.92C: 18.27Vol: 1.493M
Quantum Corp Stock (QMCO) Price History
The historical daily chart and data for Quantum Corp stock (QMCO), show that the latest closing stock price as of October 30, 2026, is $18.27.
- Quantum Corp all-time high stock price is $189.40, occurred on March 17, 2021.
- The lowest Quantum Corp stock price recorded was $2.22 on September 06, 2024. Since then, Quantum Corp's stock price has risen over 87.85% to $18.27 now.
- The 52-week high stock price for QMCO is $35.65, representing a 95.13% increase from the current share price, occurred on October 05, 2026.
- The 52-week low stock price for QMCO is $4.19, indicating a 77.07% decrease from the current share price, occurred on March 30, 2026.
- The closing price of Quantum Corp (QMCO) stock in the beginning of 2025 was $54.42. The stock closed the year at $6.45, a loss of over 88.15% for the year.
The table below shows more information about QMCO historical price data:
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Quantum Corp Stock (QMCO) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Quantum Corp stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of QMCO shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Quantum Corp stock price history provides a foundation for understanding how the company's stock has evolved over time.
