Amprius Technologies (AMPX) Operating Margin (2021 - 2026)
Amprius Technologies (AMPX) posted Operating Margin of -12.63% for Q2 2026, up 32.59 percentage points from -45.22% a year earlier and up 10.80 percentage points from the prior quarter.
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Analysis
Amprius Technologies (AMPX) Operating Margin (2021 - 2026) Analysis & Trends
For the trailing twelve months through Jun 30, 2026, Operating Margin at Amprius Technologies was -37.67%, up 50.41 percentage points year-over-year; for FY2025, it was -63.89%, up 127.54 percentage points from FY2024.
- Annual Operating Margin shows a four-year change of +319.34 percentage points (FY2021 to FY2025).
- In prior years, Amprius Technologies' Operating Margin was -191.43% in FY2024 (+236.16 pp), -427.58% in FY2023 (-18.40 pp), -409.19% in FY2022 (-25.96 pp) and -383.23% in FY2021.
- The Q2 2026 figure stands as the highest quarterly Operating Margin in data going back to Q3 2021.
- On a year-over-year basis, Operating Margin has increased in each of the last 12 quarters, with an average year-over-year change of +155.36 percentage points over the last eight quarters.
- The strongest year-over-year quarter for Operating Margin in the past five years was Q1 2024, with a gain of 994.34 percentage points; the weakest was Q1 2023, with a drop of 1298.17 percentage points.
- According to Business Quant data, Operating Margin for the three prior quarters was -23.43% (Q1 2026), -100.94% (Q4 2025) and -21.90% (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Operating Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | GE Vernova | 252.99 Bn | 214.06 Bn | 2.36 Bn | 5.88% |
| 2 | Bloom Energy | 81.25 Bn | 73.07 Bn | 355.57 Mn | 17.11% |
| 3 | First Solar | 18.82 Bn | 9.78 Bn | 605.00 Mn | 42.64% |
| 4 | BWX Technologies | 12.55 Bn | 10.85 Bn | 202.31 Mn | 12.66% |
| 5 | Generac Holdings | 12.21 Bn | 11.04 Bn | 521.81 Mn | 17.93% |
| 6 | Nextpower | 11.82 Bn | 7.71 Bn | 335.85 Mn | 20.41% |
| 7 | EnerSys | 6.67 Bn | 4.86 Bn | 313.36 Mn | 16.18% |
| 8 | Enphase Energy | 4.36 Bn | -500.13 Mn | 175.01 Mn | 17.65% |
| 9 | Mirion Technologies | 3.45 Bn | 1.34 Bn | 133.10 Mn | 6.71% |
| 10 | Amprius Technologies | 1.41 Bn | 1.11 Bn | 9.28 Mn | -12.63% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | -12.63% |
| Mar 31, 2026 | -23.43% |
| Dec 31, 2025 | -100.94% |
| Sep 30, 2025 | -21.90% |
| Jun 30, 2025 | -45.22% |
| Mar 31, 2025 | -85.71% |
| Dec 31, 2024 | -110.60% |
| Sep 30, 2024 | -143.26% |
| Jun 30, 2024 | -386.61% |
| Mar 31, 2024 | -441.74% |
| Dec 31, 2023 | -247.06% |
| Sep 30, 2023 | -326.34% |
| Jun 30, 2023 | -617.83% |
| Mar 31, 2023 | -1,436.08% |
| Dec 31, 2022 | -839.27% |
| Sep 30, 2022 | -529.78% |
| Jun 30, 2022 | -602.17% |
| Mar 31, 2022 | -137.91% |
| Dec 31, 2021 | -304.52% |
| Sep 30, 2021 | -950.61% |
API Access
Amprius Technologies Operating Margin API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=operating-margin&ticker=AMPX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "operating-margin", "ticker": "AMPX", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=operating-margin&ticker=AMPX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();