
QMCO Valuation
Quantum Corp
- Overview
- Forecast
- Valuation
- Earnings
QMCO Relative Valuation
QMCO's fair value is calculated using relative valuation, based on historical P/E and P/S ranges and their premiums/discounts relative to a competitor average, adjusted by weights. If the market price exceeds this fair value range, QMCO is overvalued; if below, it's undervalued.

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Historical Valuation
Quantum Corp (QMCO) is now in the Fair zone, suggesting that its current forward PS ratio of 0.19 is considered Fairly compared with the five-year average of -708.40. The fair price of Quantum Corp (QMCO) is between 5.01 to 26.85 according to relative valuation methord.
Relative Value
Fair Zone
5.01-26.85
Current Price:7.66
Fair
-3.78
PE
1Y
3Y
5Y
Trailing
Forward
13.95
EV/EBITDA
Quantum Corp. (QMCO) has a current EV/EBITDA of 13.95. The 5-year average EV/EBITDA is 17.58. The thresholds are as follows: Strongly Undervalued below -8.06, Undervalued between -8.06 and 4.76, Fairly Valued between 30.40 and 4.76, Overvalued between 30.40 and 43.22, and Strongly Overvalued above 43.22. The current Forward EV/EBITDA of 13.95 falls within the Historic Trend Line -Fairly Valued range.
-172.20
EV/EBIT
Quantum Corp. (QMCO) has a current EV/EBIT of -172.20. The 5-year average EV/EBIT is -5871.66. The thresholds are as follows: Strongly Undervalued below -61471.14, Undervalued between -61471.14 and -33671.40, Fairly Valued between 21928.08 and -33671.40, Overvalued between 21928.08 and 49727.81, and Strongly Overvalued above 49727.81. The current Forward EV/EBIT of -172.20 falls within the Historic Trend Line -Fairly Valued range.
0.19
PS
Quantum Corp. (QMCO) has a current PS of 0.19. The 5-year average PS is 0.45. The thresholds are as follows: Strongly Undervalued below -0.24, Undervalued between -0.24 and 0.10, Fairly Valued between 0.79 and 0.10, Overvalued between 0.79 and 1.13, and Strongly Overvalued above 1.13. The current Forward PS of 0.19 falls within the Historic Trend Line -Fairly Valued range.
3.33
P/OCF
Quantum Corp. (QMCO) has a current P/OCF of 3.33. The 5-year average P/OCF is 3.81. The thresholds are as follows: Strongly Undervalued below -21.73, Undervalued between -21.73 and -8.96, Fairly Valued between 16.58 and -8.96, Overvalued between 16.58 and 29.34, and Strongly Overvalued above 29.34. The current Forward P/OCF of 3.33 falls within the Historic Trend Line -Fairly Valued range.
4.44
P/FCF
Quantum Corp. (QMCO) has a current P/FCF of 4.44. The 5-year average P/FCF is 8.15. The thresholds are as follows: Strongly Undervalued below -78.21, Undervalued between -78.21 and -35.03, Fairly Valued between 51.33 and -35.03, Overvalued between 51.33 and 94.51, and Strongly Overvalued above 94.51. The current Forward P/FCF of 4.44 falls within the Historic Trend Line -Fairly Valued range.
Quantum Corp (QMCO) has a current Price-to-Book (P/B) ratio of -0.21. Compared to its 3-year average P/B ratio of -0.75 , the current P/B ratio is approximately -71.96% higher. Relative to its 5-year average P/B ratio of -1.31, the current P/B ratio is about -83.90% higher. Quantum Corp (QMCO) has a Forward Free Cash Flow (FCF) yield of approximately -27.56%. Compared to its 3-year average FCF yield of -26.85%, the current FCF yield is approximately 2.67% lower. Relative to its 5-year average FCF yield of -19.43% , the current FCF yield is about 41.90% lower.
-0.21
P/B
Median3y
-0.75
Median5y
-1.31
-28.07
FCF Yield
Median3y
-26.85
Median5y
-19.43

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Competitors Valuation Multiple
The average P/S ratio for QMCO's competitors is 0.18, providing a benchmark for relative valuation. Quantum Corp Corp (QMCO) exhibits a P/S ratio of 0.19, which is 3.08% above the industry average. Given its robust revenue growth of 0.87%, this premium appears unsustainable.
Performance Decomposition
1Y
3Y
5Y
Market capitalization of QMCO increased by 141.23% over the past 1 year. The primary factor behind the change was an decrease in Margin Expansion from -13.72 to -98.46.
The secondary factor is the Revenue Growth, contributed 0.87%to the performance.
Overall, the performance of QMCO in the past 1 year is driven by Margin Expansion. Which is more sustainable.
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FAQ

Is Quantum Corp (QMCO) currently overvalued or undervalued?
Quantum Corp (QMCO) is now in the Fair zone, suggesting that its current forward PS ratio of 0.19 is considered Fairly compared with the five-year average of -708.40. The fair price of Quantum Corp (QMCO) is between 5.01 to 26.85 according to relative valuation methord.

What is Quantum Corp (QMCO) fair value?

How does QMCO's valuation metrics compare to the industry average?

What is the current P/B ratio for Quantum Corp (QMCO) as of Aug 13 2025?

What is the current FCF Yield for Quantum Corp (QMCO) as of Aug 13 2025?

What is the current Forward P/E ratio for Quantum Corp (QMCO) as of Aug 13 2025?
