Amprius Technologies, Inc. AMPX

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8.83 USD +0.45 (+5.37%)

At closeNov 4, 2026, 5:34 AM EST

9.17 +0.34 +3.85%

Pre-market · Nov 4, 5:34 AM ET

8.55 Day range 8.99
7.26 52-week range 24.23
YTD
+11.91%
1 year
-27.02%

Financial health

Altman Z-Score

31.53 Safe zone

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

Piotroski F-Score

3 / 9 Weak

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

FMP rating

C2 / 5 overall

  • DCF 1
  • Return on Equity 1
  • Return on Assets 1
  • Debt / Equity 5
  • P/E 1
  • P/B 1

Valuation

P/E -22.5×
FY 2020: -112×FY 2021: -84.9×FY 2022: -39.6×FY 2023: -12.3×FY 2024: -6.2×FY 2025: -22.5×
FY 2020 5y median -22.5× FY 2025
P/S 13.5×
FY 2020: 179×FY 2021: 302×FY 2022: 152×FY 2023: 51.9×FY 2024: 11.8×FY 2025: 13.5×
FY 2020 5y median 51.9× FY 2025
P/B 9.5×
FY 2020: 717×FY 2021: 60.5×FY 2022: 9.2×FY 2023: 7.6×FY 2024: 4.1×FY 2025: 9.5×
FY 2020 5y median 9.2× FY 2025
P/FCF -27.7×
FY 2020: -150×FY 2021: -97.2×FY 2022: -43.7×FY 2023: -10.6×FY 2024: -7.8×FY 2025: -27.7×
FY 2020 5y median -27.7× FY 2025
EV/EBITDA -23.5×
FY 2020: -136×FY 2021: -97.8×FY 2022: -38.3×FY 2023: -12.7×FY 2024: -6.6×FY 2025: -23.5×
FY 2020 5y median -23.5× FY 2025
EV/Sales 12.8×
FY 2020: 179×FY 2021: 298×FY 2022: 137×FY 2023: 50.7×FY 2024: 11.1×FY 2025: 12.8×
FY 2020 5y median 50.7× FY 2025
FCF Yield -3.6%
FY 2020: -0.7%FY 2021: -1.0%FY 2022: -2.3%FY 2023: -9.5%FY 2024: -12.8%FY 2025: -3.6%
FY 2020 5y median -3.6% FY 2025

Profitability

Gross Margin 11.3%
FY 2020: -43.1%FY 2021: -156.2%FY 2022: -123.4%FY 2023: -169.9%FY 2024: -75.8%FY 2025: 11.3%
FY 2020 5y median -123.4% FY 2025
Operating Margin -63.9%
FY 2020: -159.2%FY 2021: -383.2%FY 2022: -409.2%FY 2023: -440.3%FY 2024: -183.7%FY 2025: -63.9%
FY 2020 5y median -383.2% FY 2025
Net Margin -60.3%
FY 2020: -158.5%FY 2021: -357.0%FY 2022: -393.1%FY 2023: -418.3%FY 2024: -184.8%FY 2025: -60.3%
FY 2020 5y median -357.0% FY 2025
ROE -42.4%
FY 2020: -634.6%FY 2021: -71.4%FY 2022: -23.7%FY 2023: -61.5%FY 2024: -64.3%FY 2025: -42.4%
FY 2020 5y median -61.5% FY 2025
ROIC -32.5%
FY 2020: -215.5%FY 2021: -74.0%FY 2022: -23.5%FY 2023: -40.6%FY 2024: -41.4%FY 2025: -32.5%
FY 2020 5y median -40.6% FY 2025
ROA -28.1%
FY 2020: -111.4%FY 2021: -53.4%FY 2022: -20.8%FY 2023: -34.1%FY 2024: -36.9%FY 2025: -28.1%
FY 2020 5y median -34.1% FY 2025

Growth (YoY)

Revenue 202.1%
FY 2020: 0.0%FY 2021: -40.8%FY 2022: 59.1%FY 2023: 99.4%FY 2024: 174.9%FY 2025: 202.1%
FY 2020 FY 2025
Operating Income -5.1%
FY 2020: 0.0%FY 2021: -42.6%FY 2022: -69.8%FY 2023: -114.6%FY 2024: -14.7%FY 2025: -5.1%
FY 2020 FY 2025
EPS (diluted) 22.2%
FY 2020: 0.0%FY 2021: -32.3%FY 2022: -104.5%FY 2023: -115.0%FY 2024: -4.7%FY 2025: 22.2%
FY 2020 FY 2025
Free Cash Flow 2.8%
FY 2020: 0.0%FY 2021: -54.8%FY 2022: -78.1%FY 2023: -180.6%FY 2024: 15.2%FY 2025: 2.8%
FY 2020 FY 2025

Financial Health

Current Ratio 7.1×
FY 2020: 0.3×FY 2021: 3.4×FY 2022: 10.9×FY 2023: 3.8×FY 2024: 4.0×FY 2025: 7.1×
FY 2020 5y median 4.0× FY 2025
Quick Ratio 6.7×
FY 2020: 0.2×FY 2021: 3.3×FY 2022: 10.8×FY 2023: 3.7×FY 2024: 3.6×FY 2025: 6.7×
FY 2020 5y median 3.7× FY 2025
Debt / Equity 0.4×
FY 2020: 0.6×FY 2021: 0.0×FY 2022: 0.0×FY 2023: 0.6×FY 2024: 0.5×FY 2025: 0.4×
FY 2020 5y median 0.4× FY 2025
Net Debt / EBITDA 1.3×
FY 2020: -0.1×FY 2021: 1.4×FY 2022: 4.2×FY 2023: 0.3×FY 2024: 0.4×FY 2025: 1.3×
FY 2020 5y median 1.3× FY 2025
Interest Coverage 0.0×
FY 2020: -1490×FY 2021: -664×FY 2022: 0.0×FY 2023: 0.0×FY 2024: 0.0×FY 2025: 0.0×
FY 2020 5y median 0.0× FY 2025

Dividends

Dividend Yield 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 2020 5y median 0.0% FY 2025
Payout Ratio 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 2020 5y median 0.0% FY 2025

Annual · latest fiscal year ends 2025-12-31