Quantum Stock Price History
| QMCO Stock | USD 7.48 0.53 7.63% |
Below is the normalized historical share price chart for Quantum extending back to November 05, 1984. This chart has been adjusted for all splits and dividends and is plotted against all major global economic recessions. As of today, the current price of Quantum stands at 7.48, as last reported on the 27th of November, with the highest price reaching 7.53 and the lowest price hitting 6.90 during the day.
If you're considering investing in Quantum Stock, it is important to understand the factors that can impact its price. Quantum appears to be relatively risky, given 3 months investment horizon. Quantum maintains Sharpe Ratio (i.e., Efficiency) of 0.0363, which implies the firm had a 0.0363 % return per unit of risk over the last 3 months. We have found twenty-eight technical indicators for Quantum, which you can use to evaluate the volatility of the company. Please evaluate Quantum's Coefficient Of Variation of 4401.42, semi deviation of 5.64, and Risk Adjusted Performance of 0.0245 to confirm if our risk estimates are consistent with your expectations. At this time, Quantum's Other Stockholder Equity is very stable compared to the past year. As of the 27th of November 2025, Sale Purchase Of Stock is likely to grow to about 81.1 M, though Total Stockholder Equity is likely to grow to (156.1 M). . As of the 27th of November 2025, Price To Sales Ratio is likely to drop to 0.26. In addition to that, Price Earnings Ratio is likely to drop to -0.68. Quantum Stock price history is provided at the adjusted basis, taking into account all of the recent filings.
IPO Date 2nd of August 1999 | 200 Day MA 11.1372 | 50 Day MA 9.7548 | Beta 2.586 |
Sharpe Ratio = 0.0363
| Best Portfolio | Best Equity | |||
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| Small Returns | QMCO | |||
| Cash | Small Risk | Average Risk | High Risk | Huge Risk |
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Estimated Market Risk
| 7.73 actual daily | 69 69% of assets are less volatile |
Expected Return
| 0.28 actual daily | 5 95% of assets have higher returns |
Risk-Adjusted Return
| 0.04 actual daily | 2 98% of assets perform better |
Based on monthly moving average Quantum is performing at about 2% of its full potential. If added to a well diversified portfolio the total return can be enhanced and market risk can be reduced. You can increase risk-adjusted return of Quantum by adding it to a well-diversified portfolio.
Enterprise Value Ebitda (9.13) | Price Sales 0.3994 | Shares Float 13.1 M | Wall Street Target Price 11.5 | Earnings Share (20.07) |
Quantum Stock Price History Chart
There are several ways to analyze Quantum Stock price data. The simplest method is using a basic Quantum candlestick price chart, which shows Quantum price history and the buying and selling dynamics of a specified period. Many traders also use subjective judgment to their trading calls, avoiding the need to trade based on technical analysis.
| Highest Price | October 7, 2025 | 13.35 |
| Lowest Price | November 25, 2025 | 6.95 |
Quantum November 27, 2025 Stock Price Synopsis
Various analyses of Quantum's daily price changes, such as its Balance Of Power or Price Action, are crucial when deciding whether to buy, hold, or sell Quantum Stock. It can be used to describe the percentage change in the price of Quantum from one trading day to the next and could be a valuable metric for traders and investors to gauge the volatility and momentum of Quantum Stock.| Quantum Accumulation Distribution | 39,146 | |
| Quantum Price Rate Of Daily Change | 1.08 | |
| Quantum Price Daily Balance Of Power | 0.84 | |
| Quantum Price Action Indicator | 0.53 |
Quantum November 27, 2025 Stock Price Analysis
Quantum Stock Price History Data
The price series of Quantum for the period between Fri, Aug 29, 2025 and Thu, Nov 27, 2025 has a statistical range of 6.4 with a coefficient of variation of 19.53. The price distribution for the period has arithmetic mean of 9.18. The median price for the last 90 days is 8.57. The company completed stock split (1:20) on 27th of August 2024. Quantum had dividends distributed to its stock-holders on 2017-04-19.| Open | High | Low | Close | Volume | ||
11/26/2025 | 6.90 | 7.53 | 6.90 | 7.48 | 467,885 | |
| 11/25/2025 | 6.97 | 7.00 | 6.56 | 6.95 | 564,760 | |
| 11/24/2025 | 7.00 | 7.11 | 6.87 | 6.97 | 666,700 | |
| 11/21/2025 | 7.09 | 7.16 | 6.55 | 6.98 | 969,429 | |
| 11/20/2025 | 7.92 | 8.30 | 7.26 | 7.31 | 819,231 | |
| 11/19/2025 | 7.64 | 7.83 | 7.42 | 7.64 | 484,403 | |
11/18/2025 | 7.29 | 7.81 | 7.26 | 7.71 | 619,403 | |
| 11/17/2025 | 7.34 | 8.03 | 7.28 | 7.39 | 888,172 | |
11/14/2025 | 7.43 | 8.48 | 7.43 | 7.87 | 2,163,804 | |
| 11/13/2025 | 7.36 | 7.50 | 6.90 | 7.03 | 787,288 | |
11/12/2025 | 7.79 | 7.93 | 7.51 | 7.70 | 431,981 | |
11/11/2025 | 8.00 | 8.08 | 7.75 | 7.88 | 316,451 | |
11/10/2025 | 8.45 | 8.45 | 7.93 | 8.19 | 500,314 | |
11/07/2025 | 7.68 | 8.20 | 7.36 | 8.18 | 831,782 | |
11/06/2025 | 8.39 | 8.39 | 7.75 | 8.05 | 703,708 | |
| 11/05/2025 | 8.50 | 8.68 | 8.18 | 8.20 | 666,263 | |
11/04/2025 | 8.92 | 9.18 | 8.45 | 8.49 | 726,575 | |
11/03/2025 | 9.40 | 9.49 | 8.98 | 9.39 | 669,791 | |
10/31/2025 | 9.49 | 9.52 | 9.17 | 9.44 | 847,621 | |
10/30/2025 | 9.38 | 9.57 | 9.27 | 9.40 | 593,148 | |
| 10/29/2025 | 10.06 | 10.16 | 9.41 | 9.63 | 1,245,468 | |
10/28/2025 | 10.00 | 10.33 | 9.83 | 10.05 | 1,055,532 | |
10/27/2025 | 10.98 | 11.03 | 10.01 | 10.14 | 1,480,096 | |
10/24/2025 | 10.50 | 11.22 | 10.42 | 10.46 | 1,222,470 | |
10/23/2025 | 10.40 | 10.51 | 9.95 | 10.25 | 1,499,749 | |
10/22/2025 | 9.65 | 9.68 | 8.90 | 9.32 | 1,238,686 | |
10/21/2025 | 10.30 | 10.34 | 9.77 | 9.91 | 847,536 | |
10/20/2025 | 10.70 | 10.88 | 10.33 | 10.35 | 852,906 | |
10/17/2025 | 10.99 | 11.10 | 10.25 | 10.29 | 1,166,214 | |
10/16/2025 | 12.50 | 12.62 | 11.05 | 11.18 | 1,433,215 | |
10/15/2025 | 13.12 | 13.42 | 11.94 | 12.44 | 2,132,323 | |
10/14/2025 | 11.65 | 13.13 | 11.18 | 12.69 | 2,864,642 | |
10/13/2025 | 11.56 | 12.20 | 11.50 | 11.80 | 1,969,869 | |
10/10/2025 | 12.65 | 13.00 | 10.92 | 10.96 | 2,627,906 | |
10/09/2025 | 12.85 | 13.39 | 12.12 | 12.54 | 1,742,297 | |
10/08/2025 | 13.25 | 13.64 | 12.37 | 12.94 | 3,030,298 | |
10/07/2025 | 12.50 | 15.33 | 12.10 | 13.35 | 9,030,249 | |
10/06/2025 | 11.50 | 12.06 | 10.90 | 11.91 | 2,418,411 | |
10/03/2025 | 11.59 | 12.72 | 11.55 | 11.76 | 5,403,517 | |
10/02/2025 | 10.96 | 11.24 | 10.37 | 10.92 | 2,185,152 | |
10/01/2025 | 9.81 | 10.98 | 9.78 | 10.89 | 2,041,698 | |
09/30/2025 | 9.65 | 10.42 | 9.50 | 9.92 | 1,387,250 | |
09/29/2025 | 9.64 | 9.82 | 9.05 | 9.80 | 1,078,346 | |
09/26/2025 | 9.64 | 10.19 | 9.26 | 9.48 | 1,923,681 | |
09/25/2025 | 9.31 | 9.98 | 9.22 | 9.62 | 2,034,905 | |
09/24/2025 | 11.06 | 11.16 | 10.06 | 10.16 | 2,563,735 | |
09/23/2025 | 11.74 | 12.48 | 10.36 | 10.69 | 4,923,537 | |
09/22/2025 | 12.61 | 12.83 | 10.88 | 11.46 | 9,818,466 | |
09/19/2025 | 8.70 | 12.69 | 8.53 | 11.88 | 22,140,119 | |
09/18/2025 | 8.79 | 9.16 | 8.40 | 8.45 | 2,152,922 | |
09/17/2025 | 8.19 | 8.74 | 8.14 | 8.35 | 1,398,983 | |
09/16/2025 | 8.07 | 8.53 | 7.85 | 8.27 | 1,133,711 | |
09/15/2025 | 7.78 | 8.06 | 7.52 | 7.88 | 1,155,338 | |
09/12/2025 | 7.21 | 7.87 | 7.16 | 7.36 | 1,551,401 | |
09/11/2025 | 7.39 | 7.57 | 7.07 | 7.12 | 2,166,155 | |
09/10/2025 | 8.25 | 8.62 | 7.85 | 8.57 | 2,072,433 | |
09/09/2025 | 7.60 | 8.04 | 7.57 | 7.99 | 523,239 | |
09/08/2025 | 7.45 | 7.64 | 7.35 | 7.59 | 342,765 | |
09/05/2025 | 7.27 | 7.43 | 7.06 | 7.42 | 277,139 | |
09/04/2025 | 7.18 | 7.22 | 7.03 | 7.18 | 203,246 | |
09/03/2025 | 7.30 | 7.40 | 7.14 | 7.21 | 207,824 |
About Quantum Stock history
Quantum investors dedicate a lot of time and effort to gaining insight into how a market's past behavior relates to its future. Access to timely market data for Quantum is vital when making an investment decision, and regardless of whether you use fundamental or technical analysis, your return on investment in Quantum will depend on recognizing future opportunities and eliminating past mistakes. Historical data analysis is the study of market behavior over a given time. Recorded market-related data such as price, volatility, and volume can be quantified and studied over a defined period. Through a detailed examination of a market's past behavior, traders and investors can gain perspective on the inner workings of that market. The information obtained throughout analyzing Quantum stock prices may prove useful in developing a viable investing in Quantum
| Last Reported | Projected for Next Year | ||
| Common Stock Shares Outstanding | 5.2 M | 4.9 M | |
| Net Loss | -34.5 M | -36.2 M |
Quantum Stock Technical Analysis
Quantum technical stock analysis exercises models and trading practices based on price and volume transformations, such as the moving averages, relative strength index, regressions, price and return correlations, business cycles, stock market cycles, or different charting patterns.
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Quantum Technical and Predictive Indicators
Predictive indicators are helping investors to find signals for Quantum's price direction in advance. Along with the technical and fundamental analysis of Quantum Stock historical price patterns, it is also worthwhile for investors to track various predictive indicators of Quantum to make sure they correctly time the market and exploit it's hidden potentials. Even though most predictive indicators are useful for the short-term horizon, it's virtually impossible to predict the unforeseen market. For traders with a short-term horizon, predictive indicators add value when properly applied. Long-term investors, however, may find many predictive indicators less useful.
| Risk Adjusted Performance | 0.0245 | |||
| Jensen Alpha | 0.0597 | |||
| Total Risk Alpha | (0.49) | |||
| Sortino Ratio | 0.0182 | |||
| Treynor Ratio | 0.0911 |
| Cycle Indicators | ||
| Math Operators | ||
| Math Transform | ||
| Momentum Indicators | ||
| Overlap Studies | ||
| Pattern Recognition | ||
| Price Transform | ||
| Statistic Functions | ||
| Volatility Indicators | ||
| Volume Indicators |
Check out Your Equity Center to better understand how to build diversified portfolios, which includes a position in Quantum. Also, note that the market value of any company could be closely tied with the direction of predictive economic indicators such as signals in private. To learn how to invest in Quantum Stock, please use our How to Invest in Quantum guide.You can also try the Portfolio Diagnostics module to use generated alerts and portfolio events aggregator to diagnose current holdings.
Is Technology Hardware, Storage & Peripherals space expected to grow? Or is there an opportunity to expand the business' product line in the future? Factors like these will boost the valuation of Quantum. If investors know Quantum will grow in the future, the company's valuation will be higher. The financial industry is built on trying to define current growth potential and future valuation accurately. All the valuation information about Quantum listed above have to be considered, but the key to understanding future value is determining which factors weigh more heavily than others.
The market value of Quantum is measured differently than its book value, which is the value of Quantum that is recorded on the company's balance sheet. Investors also form their own opinion of Quantum's value that differs from its market value or its book value, called intrinsic value, which is Quantum's true underlying value. Investors use various methods to calculate intrinsic value and buy a stock when its market value falls below its intrinsic value. Because Quantum's market value can be influenced by many factors that don't directly affect Quantum's underlying business (such as a pandemic or basic market pessimism), market value can vary widely from intrinsic value.
Please note, there is a significant difference between Quantum's value and its price as these two are different measures arrived at by different means. Investors typically determine if Quantum is a good investment by looking at such factors as earnings, sales, fundamental and technical indicators, competition as well as analyst projections. However, Quantum's price is the amount at which it trades on the open market and represents the number that a seller and buyer find agreeable to each party.