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QBAK

Qualstar Corporation

Industrials · USD

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Price alert · QBAK

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6.29 USD -0.23 -3.53%
As of Oct 30, 2026
6.30 Day range 6.30
2.15 52-week range 11.40
YTD
-1.72%
1 year
+19.13%
Open
6.30
Prev close
6.52
Mkt cap
26.06M
Vol
527
Avg vol
2.72K
EPS
-0.34
P/E
0.00
Div yield
0.00%
More statistics
Low
6.30
High
6.30
Forward P/E
0.00
Beta
0.68
Short ratio
0.12
Inst. own
12.81%
Dividend
0.00
Ex-div date
Nov 26, 2009
Earnings
May 9, 2024
50-d avg
2.21
200-d avg
3.71
1y target
0.00

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Financial health

Altman Z-Score

4.33 Safe zone

Bankruptcy-risk model: below 1.81 distress, above 2.99 safe.

Piotroski F-Score

2 / 9 Weak

Nine pass/fail tests of profitability, leverage and efficiency.

FMP rating

C2 / 5 overall

  • DCF 2
  • Return on Equity 1
  • Return on Assets 1
  • Debt / Equity 4
  • P/E 1
  • P/B 1

Valuation

P/E 1143×
FY 2016: -14.8×FY 2017: 81.3×FY 2018: 21.6×FY 2019: -4525×FY 2020: -13.8×FY 2021: 34.1×FY 2022: 229×FY 2023: 111×FY 2024: -37.1×FY 2025: 1143×
FY 2016 5y median 111× FY 2025
P/S 12.2×
FY 2016: 1.9×FY 2017: 4.8×FY 2018: 2.6×FY 2019: 2.3×FY 2020: 2.1×FY 2021: 1.6×FY 2022: 1.3×FY 2023: 2.0×FY 2024: 2.2×FY 2025: 12.2×
FY 2016 5y median 2.0× FY 2025
P/B 17.4×
FY 2016: 3.7×FY 2017: 8.7×FY 2018: 4.4×FY 2019: 4.7×FY 2020: 3.1×FY 2021: 2.5×FY 2022: 2.4×FY 2023: 4.2×FY 2024: 3.8×FY 2025: 17.4×
FY 2016 5y median 3.8× FY 2025
P/FCF 254×
FY 2016: -104×FY 2017: 51.3×FY 2018: 233×FY 2019: -156×FY 2020: 482×FY 2021: -117×FY 2022: -15.2×FY 2023: 160×FY 2024: 78.7×FY 2025: 254×
FY 2016 5y median 78.7× FY 2025
EV/EBITDA -236×
FY 2016: -13.8×FY 2017: 57.7×FY 2018: 17.3×FY 2019: -1128×FY 2020: -14.3×FY 2021: 22.8×FY 2022: 74.9×FY 2023: 106×FY 2024: -34.8×FY 2025: -236×
FY 2016 5y median 22.8× FY 2025
EV/Sales 11.9×
FY 2016: 1.5×FY 2017: 4.4×FY 2018: 2.2×FY 2019: 2.1×FY 2020: 1.7×FY 2021: 1.2×FY 2022: 1.0×FY 2023: 1.8×FY 2024: 1.9×FY 2025: 11.9×
FY 2016 5y median 1.8× FY 2025
FCF Yield 0.4%
FY 2016: -1.0%FY 2017: 1.9%FY 2018: 0.4%FY 2019: -0.6%FY 2020: 0.2%FY 2021: -0.9%FY 2022: -6.6%FY 2023: 0.6%FY 2024: 1.3%FY 2025: 0.4%
FY 2016 5y median 0.4% FY 2025

Profitability

Gross Margin 29.0%
FY 2016: 27.5%FY 2017: 39.9%FY 2018: 41.3%FY 2019: 26.2%FY 2020: 22.3%FY 2021: 29.6%FY 2022: 27.0%FY 2023: 30.9%FY 2024: 30.6%FY 2025: 29.0%
FY 2016 5y median 29.6% FY 2025
Operating Margin -5.2%
FY 2016: -12.9%FY 2017: 6.2%FY 2018: 12.2%FY 2019: -0.5%FY 2020: -15.6%FY 2021: -1.0%FY 2022: 0.9%FY 2023: 1.3%FY 2024: -5.8%FY 2025: -5.2%
FY 2016 5y median -1.0% FY 2025
Net Margin 1.1%
FY 2016: -12.8%FY 2017: 6.0%FY 2018: 12.2%FY 2019: -0.1%FY 2020: -15.5%FY 2021: 4.7%FY 2022: 0.6%FY 2023: 1.8%FY 2024: -5.9%FY 2025: 1.1%
FY 2016 5y median 1.1% FY 2025
ROE 1.5%
FY 2016: -25.0%FY 2017: 10.9%FY 2018: 20.3%FY 2019: -0.1%FY 2020: -22.4%FY 2021: 7.3%FY 2022: 1.0%FY 2023: 3.8%FY 2024: -10.3%FY 2025: 1.5%
FY 2016 5y median 1.5% FY 2025
ROIC -5.9%
FY 2016: -24.2%FY 2017: 10.6%FY 2018: 19.8%FY 2019: -0.3%FY 2020: -18.7%FY 2021: -1.3%FY 2022: 1.4%FY 2023: 2.4%FY 2024: -8.4%FY 2025: -5.9%
FY 2016 5y median -1.3% FY 2025
ROA 1.1%
FY 2016: -16.7%FY 2017: 7.5%FY 2018: 14.9%FY 2019: -0.1%FY 2020: -14.9%FY 2021: 4.9%FY 2022: 0.7%FY 2023: 2.4%FY 2024: -7.0%FY 2025: 1.1%
FY 2016 5y median 1.1% FY 2025

Growth (YoY)

Revenue -18.0%
FY 2016: -14.2%FY 2017: 13.0%FY 2018: 14.9%FY 2019: 9.9%FY 2020: -39.7%FY 2021: 13.2%FY 2022: 7.4%FY 2023: 7.8%FY 2024: -24.2%FY 2025: -18.0%
FY 2016 FY 2025
Operating Income 27.7%
FY 2016: 53.5%FY 2017: 154.2%FY 2018: 126.8%FY 2019: -104.7%FY 2020: -1701.4%FY 2021: 92.9%FY 2022: 202.2%FY 2023: 52.2%FY 2024: -435.7%FY 2025: 27.7%
FY 2016 FY 2025
EPS (diluted) 114.5%
FY 2016: 54.3%FY 2017: 152.5%FY 2018: 132.3%FY 2019: -100.5%FY 2020: -17955.6%FY 2021: 133.8%FY 2022: -86.3%FY 2023: 298.7%FY 2024: -375.0%FY 2025: 114.5%
FY 2016 FY 2025
Free Cash Flow 42.3%
FY 2016: 87.2%FY 2017: 683.1%FY 2018: -86.3%FY 2019: -246.7%FY 2020: 117.9%FY 2021: -444.4%FY 2022: -571.0%FY 2023: 115.7%FY 2024: 69.5%FY 2025: 42.3%
FY 2016 FY 2025

Financial Health

Current Ratio 5.3×
FY 2016: 3.1×FY 2017: 3.3×FY 2018: 3.9×FY 2019: 3.6×FY 2020: 3.5×FY 2021: 3.9×FY 2022: 3.7×FY 2023: 3.2×FY 2024: 4.8×FY 2025: 5.3×
FY 2016 5y median 3.9× FY 2025
Quick Ratio 3.4×
FY 2016: 2.5×FY 2017: 2.7×FY 2018: 2.7×FY 2019: 2.6×FY 2020: 2.7×FY 2021: 2.8×FY 2022: 2.2×FY 2023: 2.0×FY 2024: 2.7×FY 2025: 3.4×
FY 2016 5y median 2.7× FY 2025
Debt / Equity 0.1×
FY 2016: 0.0×FY 2017: 0.0×FY 2018: 0.0×FY 2019: 0.1×FY 2020: 0.1×FY 2021: 0.1×FY 2022: 0.0×FY 2023: 0.0×FY 2024: 0.1×FY 2025: 0.1×
FY 2016 5y median 0.1× FY 2025
Net Debt / EBITDA 4.9×
FY 2016: 3.6×FY 2017: -5.8×FY 2018: -3.0×FY 2019: 126×FY 2020: 3.7×FY 2021: -8.3×FY 2022: -18.6×FY 2023: -12.3×FY 2024: 4.6×FY 2025: 4.9×
FY 2016 5y median -8.3× FY 2025
Interest Coverage 0.0×
FY 2016: 0.0×FY 2017: 0.0×FY 2018: 0.0×FY 2019: 0.0×FY 2020: 0.0×FY 2021: 0.0×FY 2022: 0.0×FY 2023: 0.0×FY 2024: 0.0×FY 2025: 0.0×
FY 2016 5y median 0.0× FY 2025

Dividends

Dividend Yield 0.0%
FY 2016: 0.0%FY 2017: 0.0%FY 2018: 0.0%FY 2019: 0.0%FY 2020: 0.0%FY 2021: 0.0%FY 2022: 0.0%FY 2023: 0.0%FY 2024: 0.0%FY 2025: 0.0%
FY 2016 5y median 0.0% FY 2025
Payout Ratio 0.0%
FY 2016: 0.0%FY 2017: 0.0%FY 2018: 0.0%FY 2019: 0.0%FY 2020: 0.0%FY 2021: 0.0%FY 2022: 0.0%FY 2023: 0.0%FY 2024: 0.0%FY 2025: 0.0%
FY 2016 5y median 0.0% FY 2025

Annual · latest fiscal year ends 2025-12-31