NYSE$AMPX
Amprius Technologies Inc · Q4 2023 earnings
Q4 2023 earnings · · Investor relations
Briefing
Amprius ended Q4 2023 with strong revenue growth and advancements in technology and manufacturing capacity.
Amprius Technologies reported Q4 2023 revenue of $3.9 million, a significant increase compared to the same quarter last year. The company made substantial progress in advancing its silicon anode battery technology, winning new customers, and expanding its production capacity. Amprius is focused on constructing its GWh-scale facility in Brighton, Colorado, and optimizing its SiMaxx production process in Fremont.
- Q4 revenue increased to $3.9 million, driven by product and development services.
- Shipped to 41 total customers in Q4, including 16 new customers.
- Completed a high-volume shipment of SiMaxx cells to the Korean Aerospace Research Institute (KARI).
- Exited Q4 with $45.8 million in cash and no debt.
Headline financials
Revenue & EPS history
Amprius · Revenue · Quarterly
$3.94M
Forward guidance
Amprius is focused on constructing its GWh-scale facility in Brighton, Colorado and expect to spend another $2 million to $3 million this year completing the new cathode line and other support equipment for the MWh line in Fremont.
Tailwinds
- Completing the new cathode line and other support equipment for the MWh line in Fremont.
- Optimizing SiMaxx production process in Fremont.
- Commercializing 500 Wh/kg cells.
- Innovating and pushing the boundary of what is possible for our industry.
- Growing in the aviation market and expand to other industries seeking batteries with leading performance.
Headwinds
- Detailed design work on our facility in Brighton is finalized and construction gets underway.
- Finalizing construction cost forecast for Brighton project.
- Strategic planning efforts, we filed a shelf registration statement on Form S-3 in October 2023
- Reliance on equity issuances, such as warrant exercises and sales under our ATM, and non-dilutive sources, such as grants, loans, and incentives.
- The company's GAAP gross margin will begin to normalize as we approach our capacity expansion goals.
Historical earnings impact
How earnings announcements have historically affected this stock's price.
Avg. return before/after earnings
Based on 15 quarterly earnings reports · overlaid with Q4 2023
+6.2%
Avg return
Earnings day
+9.5%
Avg return
5 days after
-0.7%
Avg return
30 days after
53%
8 / 15 earnings
Positive
+37.3%
Q3 2024
Best reaction
-27.4%
Q1 2026
Worst reaction
| Quarter | Report date | Reaction (Day 0) | +5 days | +30 days |
|---|---|---|---|---|
| Q1 2026 | -27.4% | -15.2% | -11.6% | |
| Q4 2025 | +18.6% | +43.4% | +27.5% | |
| Q3 2025 | +12.4% | +9.9% | +8.2% | |
| Q1 2025 | -1.2% | +13.7% | +16.5% | |
| Q4 2024 | +34.6% | +32.5% | -7.4% | |
| Q3 2024 | +37.3% | +99.2% | +62.7% | |
| Q2 2024 | +2.8% | +0.0% | -32.7% | |
| Q1 2024 | -8.8% | -39.8% | -37.0% | |
| Q4 2023 | -5.2% | -12.0% | -39.5% | |
| Q3 2023 | +4.2% | +5.5% | +32.1% | |
| Q2 2023 | -10.4% | -11.7% | -48.4% | |
| Q1 2023 | -1.7% | -2.6% | +6.7% | |
| Q4 2022 | +36.4% | +25.8% | +72.7% | |
| Q3 2021 | -8.5% | -6.2% | -34.2% | |
| Q3 2022 | +9.3% | +0.0% | -26.2% | |
| Q2 2022 | — | — | — | |
| Q1 2022 | — | — | — | |
| Q4 2021 | — | — | — | |
| Q2 2021 | — | — | — | |
| Q1 2021 | — | — | — |
Discussion
Share your read of this quarter. Sign-in carries your eToro identity.
Join the conversation
Sign in with eToro to post your read of this quarter and vote on others'.
Sign in with eToro