AMPX PE Ratio & Valuation,Is AMPX Overvalued

AMPX Relative Valuation

AMPX'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, AMPX is overvalued; if below, it's undervalued.

Historical Valuation

Amprius Technologies Inc (AMPX) is now in the Overvalued zone, suggesting that its current forward PS ratio of 13.60 is considered Overvalued compared with the five-year average of -17.12. The fair price of Amprius Technologies Inc (AMPX) is between 4.17 to 8.96 according to relative valuation methord. Compared to the current price of 10.21 USD , Amprius Technologies Inc is Overvalued By 13.97%.

Relative Value

Fair Zone

4.17-8.96

Current Price：10.21

13.97%

Overvalued

-65.46

-156.24

EV/EBITDA

Amprius Technologies Inc. (AMPX) has a current EV/EBITDA of -156.24. The 5-year average EV/EBITDA is -27.92. The thresholds are as follows: Strongly Undervalued below -115.24, Undervalued between -115.24 and -71.58, Fairly Valued between 15.74 and -71.58, Overvalued between 15.74 and 59.40, and Strongly Overvalued above 59.40. The current Forward EV/EBITDA of -156.24 falls within the Strongly Undervalued range.

-65.97

EV/EBIT

Amprius Technologies Inc. (AMPX) has a current EV/EBIT of -65.97. The 5-year average EV/EBIT is -15.42. The thresholds are as follows: Strongly Undervalued below -51.63, Undervalued between -51.63 and -33.53, Fairly Valued between 2.68 and -33.53, Overvalued between 2.68 and 20.78, and Strongly Overvalued above 20.78. The current Forward EV/EBIT of -65.97 falls within the Strongly Undervalued range.

13.60

Amprius Technologies Inc. (AMPX) has a current PS of 13.60. The 5-year average PS is 53.06. The thresholds are as follows: Strongly Undervalued below -97.58, Undervalued between -97.58 and -22.26, Fairly Valued between 128.38 and -22.26, Overvalued between 128.38 and 203.70, and Strongly Overvalued above 203.70. The current Forward PS of 13.60 falls within the Historic Trend Line -Fairly Valued range.

-195.82

P/OCF

Amprius Technologies Inc. (AMPX) has a current P/OCF of -195.82. The 5-year average P/OCF is -28.76. The thresholds are as follows: Strongly Undervalued below -128.52, Undervalued between -128.52 and -78.64, Fairly Valued between 21.13 and -78.64, Overvalued between 21.13 and 71.01, and Strongly Overvalued above 71.01. The current Forward P/OCF of -195.82 falls within the Strongly Undervalued range.

-290.70

P/FCF

Amprius Technologies Inc. (AMPX) has a current P/FCF of -290.70. The 5-year average P/FCF is -31.46. The thresholds are as follows: Strongly Undervalued below -186.23, Undervalued between -186.23 and -108.85, Fairly Valued between 45.93 and -108.85, Overvalued between 45.93 and 123.32, and Strongly Overvalued above 123.32. The current Forward P/FCF of -290.70 falls within the Strongly Undervalued range.

Amprius Technologies Inc (AMPX) has a current Price-to-Book (P/B) ratio of 13.79. Compared to its 3-year average P/B ratio of 6.80 , the current P/B ratio is approximately 102.93% higher. Relative to its 5-year average P/B ratio of 7.69, the current P/B ratio is about 79.36% higher. Amprius Technologies Inc (AMPX) has a Forward Free Cash Flow (FCF) yield of approximately -2.26%. Compared to its 3-year average FCF yield of -14.41%, the current FCF yield is approximately -84.33% lower. Relative to its 5-year average FCF yield of -13.36% , the current FCF yield is about -83.11% lower.

12.71

P/B

Median3y

6.80

Median5y

7.69

-2.26

FCF Yield

Median3y

-14.41

Median5y

-13.36

Competitors Valuation Multiple

The average P/S ratio for AMPX's competitors is , providing a benchmark for relative valuation. Amprius Technologies Inc Corp (AMPX) exhibits a P/S ratio of , which is NaN% above the industry average. Given its robust revenue growth of 172.77%, this premium appears sustainable.

P/S

P/E

EV/EBITDA

EV/EBIT

Revenue Growth

Market Cap

Performance Decomposition

Market capitalization of AMPX increased by 258.93% over the past 1 year. The primary factor behind the change was an decrease in P/E Change from -14.12 to -38.56.

The secondary factor is the Revenue Growth, contributed 172.77%to the performance.

Overall, the performance of AMPX in the past 1 year is driven by P/E Change. Which is more unsustainable.

172.77%

7.86M → 21.43M

Revenue Growth

-86.85%

-138.13 → -18.16

Margin Expansion

173.01%

-14.12 → -38.56

P/E Change

258.93%

2.80 → 10.05

Mkt Cap Growth

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Frequently Asked Questions

Is Amprius Technologies Inc (AMPX) currently overvalued or undervalued?

What is Amprius Technologies Inc (AMPX) fair value?

AMPX'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. The fair price of Amprius Technologies Inc (AMPX) is between 4.17 to 8.96 according to relative valuation methord.

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

What is the current P/B ratio for Amprius Technologies Inc (AMPX) as of Dec 16 2025?

As of Dec 16 2025, Amprius Technologies Inc (AMPX) has a P/B ratio of 13.79. This indicates that the market values AMPX at 13.79 times its book value.

What is the current FCF Yield for Amprius Technologies Inc (AMPX) as of Dec 16 2025?

As of Dec 16 2025, Amprius Technologies Inc (AMPX) has a FCF Yield of -2.26%. This means that for every dollar of Amprius Technologies Inc’s market capitalization, the company generates -2.26 cents in free cash flow.

What is the current Forward P/E ratio for Amprius Technologies Inc (AMPX) as of Dec 16 2025?

As of Dec 16 2025, Amprius Technologies Inc (AMPX) has a Forward P/E ratio of -71.03. This means the market is willing to pay $-71.03 for every dollar of Amprius Technologies Inc’s expected earnings over the next 12 months.

What is the current Forward P/S ratio for Amprius Technologies Inc (AMPX) as of Dec 16 2025?

As of Dec 16 2025, Amprius Technologies Inc (AMPX) has a Forward P/S ratio of 13.60. This means the market is valuing AMPX at $13.60 for every dollar of expected revenue over the next 12 months.

AMPX Valuation