Companies: 10,795·Total market cap: $144.5T
Amprius Technologies, Inc.

Amprius Technologies, Inc.

AMPXNYSEIndustrials● Active
$18.60
$-1.09(-5.54%)
Market Cap$2.6B
P/E Ratio
52W High$24.225
52W Low$2.61

Amprius Technologies, Inc. (AMPX) PE Ratio — Current & Historical Data

Trailing twelve months (TTM) P/E, forward P/E, PEG, and annual PE history — from market prices and filings.

ampx · pe ratio · data through Dec 31, 2025

Core PE Ratio Metrics

Trailing 12 months · TTM

The price-to-earnings (P/E) ratio for Amprius Technologies, Inc. (AMPX) measures how much investors pay for each dollar of the company's trailing earnings. AMPX's current PE ratio of N/A is calculated by dividing its stock price of $18.60 by its TTM earnings per share of -$0.29.

N/A
P/E Ratio (TTM)N/A — Company is not profitable (TTM)

Source: FMP · /ratios-ttm · /analyst-estimates · 2025-12-31

Forward P/E
295.24x
FY2027 est. EPS $0.06
Based on 6 analysts
EPS (TTM)
-$0.29
TTM · diluted EPS
PEG Ratio
-5.42
Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · Amprius Technologies, Inc. SEC 10-K & 10-Q filings · US GAAPUpdated: 2026-06-08

PE Ratio History

2020 – 2025 · Annual
PE Ratio (TTM)
EPS (Annual)

▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare (Annual)

PE Ratio vs Peers

Electrical Equipment & Parts · 6 peers · Annual PE
CompanyMarket CapPE (Annual)vs AvgEPS (TTM)
Amprius Technologies, Inc.
Amprius Technologies, Inc.You
AMPX
$2.6BN/A-$0.29
Cadre Holdings, Inc.
Cadre Holdings, Inc.
CDRE
$1.3B37.81x+123.2%$1.08
Danaos Corporation
Danaos Corporation
DAC
$2.4B3.51x-79.3%$26.83
Energizer Holdings, Inc.
Energizer Holdings, Inc.
ENR
$1.4B7.38x-56.4%$3.37
Enovix Corporation
Enovix Corporation
ENVX
$1.6BN/A-$0.75
Kennametal Inc.
Kennametal Inc.
KMT
$2.6B19.05x+12.5%$1.21
Microvast Holdings, Inc.
Microvast Holdings, Inc.
MVST
$411MN/A-$0.09
Industry Average
4 peers with valid PE
16.94xbaseline

* N/A — Company is not profitable (TTM) · excluded from industry average · ▸ FMP /stock-peers + /ratios?limit=1 · priceToEarningsRatio

Annual PE Ratio History

Showing 6 of 6 years
Fiscal Year EndPE RatioEPS (TTM)YoY ChangePE vs Max
2025-12-31Latest
FY2025
$-0.35
2024-12-31
FY2024
$-0.44
2023-12-31
FY2023
$-0.43
2022-12-31
FY2022
$-0.20
2021-12-31
FY2021
$-0.10
2020-12-31
FY2020
$-0.07

▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare · Zero extra API

About PE Ratio & Methodology

The price-to-earnings (P/E) ratio for Amprius Technologies, Inc. (AMPX) measures how much investors pay for each dollar of the company's trailing earnings. AMPX's current PE ratio of N/A is calculated by dividing its stock price of $18.60 by its TTM earnings per share of -$0.29.

PE Ratio = Stock Price ÷ EPS (TTM)
= $18.60 ÷ -$0.29 = N/A
TTMTrailing Twelve Months — sum of the most recent 4 quarterly EPS figures
Forward PEStock price ÷ analyst consensus EPS estimate for the next fiscal year
PEGPE ÷ earnings growth rate — values below 1.0 suggest growth may justify the premium
Figures tie to SEC 10-K/10-Q and FMP ratio endpoints where noted.

Frequently asked questions

AMPX pe ratio · 6 questions

AMPX's current PE ratio is N/A as of 2026-06-08, based on a stock price of $18.60 and TTM EPS of -$0.29. Data sourced from Financial Modeling Prep via AMPX's SEC 10-K and 10-Q filings.

AMPX PE ratioWhat is AMPX PE ratioCurrent PE ratio of AMPXAMPX PE ratio today

Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · Amprius Technologies, Inc. SEC 10-K & 10-Q filings · US GAAP · Updated: 2026-06-08