Earnings summaries and quarterly performance for Amprius Technologies.
Executive leadership at Amprius Technologies.
Board of directors at Amprius Technologies.
Research analysts who have asked questions during Amprius Technologies earnings calls.
CR
Colin Rusch
Oppenheimer & Co. Inc.
4 questions for AMPX
Also covers: AEVA, ALB, AMSC +24 more
AM
Alfred Moore
C.L. King & Associates
3 questions for AMPX
Also covers: CMT, DFLI, ENS +5 more
AD
Amit Dayal
H.C. Wainwright & Co., LLC
3 questions for AMPX
Also covers: ACHR, AIRJ, AMTX +26 more
Derek Soderberg
Cantor Fitzgerald
3 questions for AMPX
Also covers: ARRY, ECX, ENVX +8 more
EJ
Edward Jackson
Northland Securities, Inc.
3 questions for AMPX
Also covers: ALNT, ALTG, HY +8 more
Mark Shooter
William Blair
3 questions for AMPX
Also covers: ACLS, BWXT, ENVX +2 more
JG
Jeffrey Grampp
Alliance Global Partners
2 questions for AMPX
Also covers: AMPY, DTI, ELVA +8 more
CM
Chip Moore
EF Hutton
1 question for AMPX
Also covers: ASPN, CMT, ENS +3 more
MS
Mark Schuder
William Blair & Company, L.L.C.
1 question for AMPX
Ryan Pfingst
B. Riley Securities
1 question for AMPX
Also covers: AMRC, ASPN, EOSE +8 more
Recent press releases and 8-K filings for AMPX.
Amprius Technologies Reports Record Q3 2025 Revenue and Gross Margin Improvement
AMPX
Earnings
Revenue Acceleration/Inflection
New Projects/Investments
- Amprius Technologies reported record revenue of $21.4 million in Q3 2025, representing a 42% increase from Q2 2025 and 173% year-over-year compared to Q3 2023.
- The company expanded its customer base, shipping batteries to 159 end customers in Q3 2025, with 80 of those being new to the Amprius platform.
- Gross margin improved from 9% to 15% quarter-over-quarter in Q3 2025, primarily driven by a favorable product mix with a larger share of its second-generation CyCore batteries.
- Amprius secured a $35 million purchase order from a leading Unmanned Aerial Systems (UAS) manufacturer, which is a follow-on to a previous $15 million order.
- Management indicated that an additional $10 million in revenues would lead to positive EBITDA, which is considered a good proxy for cash flow break-even.
Nov 6, 2025, 10:00 PM
Amprius Technologies, Inc. Announces Q3 2025 Financial Results and Business Updates
AMPX
Earnings
Revenue Acceleration/Inflection
New Projects/Investments
- Amprius Technologies, Inc. reported Q3 2025 revenue of $21.4 million, representing a 42% increase from Q2 2025 and a 173% increase from Q3 2024.
- The company achieved a gross margin of 15% in Q3 2025, an improvement from 9% in the prior quarter, and reduced its operating loss by over 30% quarter-over-quarter to $4.7 million.
- Net loss for Q3 2025 was $3.9 million, or ($0.03) per share, while non-GAAP Adjusted EBITDA was negative $1.4 million, a 60% reduction in loss compared to Q2 2025.
- Amprius ended Q3 2025 with $73.2 million in cash and no debt, and its order backlog increased by 83% from Q2 to $53.3 million, including a $35 million purchase order from a leading UAS manufacturer.
- The company secured a $12.0 million contract with the U.S. Government Defense Innovation Unit in Q3 2025 to invest in diversifying its supply chain and expanding manufacturing capacity at its Fremont facility.
Nov 6, 2025, 9:11 PM
Ampereus Highlights Advanced Battery Technology and Market Traction
AMPX
New Projects/Investments
Revenue Acceleration/Inflection
Product Launch
- Ampereus (AMPX) has developed a new generation lithium-ion battery technology featuring a 100% silicon anode that delivers 500 watt-hour per kilo specific energy density and 1300 watt-hour per liter volumetric energy density, enabling fast charging from 0 to 80% in less than six minutes.
- The company has secured a $15 million purchase order and recently announced a collaboration with European drone manufacturer Nordic Wing, adding to its over 300 customer engagements including Airbus and the US military.
- Ampereus operates with a contract manufacturing model, providing access to almost two gigawatts of manufacturing capacity without owning facilities or incurring associated liabilities, contributing to a healthy balance sheet with no debt.
- Since its IPO in February 2022, Ampereus has demonstrated sequential revenue growth every quarter, leveraging its ability to command a premium price for its high-performance batteries while maintaining a competitive cost structure.
Sep 3, 2025, 5:28 PM
Amprius Technologies Reports Strong Revenue Growth in Q4 and Full-Year 2024
AMPX
Earnings
Product Launch
Revenue Acceleration/Inflection
- Amprius Technologies reported Q4 2024 revenue of $10.6 million, marking a 170% increase from Q4 2023, and full-year 2024 revenue of $24.2 million, a 167% increase from 2023.
- The company's gross margin improved to negative 21% in Q4 2024 from negative 98% in Q4 2023, with a net loss of $11.4 million (or -$0.10 per share).
- Customer engagement expanded significantly, with 98 total customers in Q4 2024 (53 new) and 235 total customers for the full year.
- Product advancements include third-party validation of a 500 watt-hours per kilogram battery platform and the January 2025 introduction of a cell with 370 watt-hours per kilogram energy density and up to 3,500 watt-hours per kilogram power.
- Looking ahead, Amprius secured a $15 million purchase order from a UAS manufacturer for H2 2025 shipments and anticipates the Light Electric Vehicle (LEV) segment to contribute over 25% of revenue in 2025.
Mar 20, 2025, 9:00 PM
Quarterly earnings call transcripts for Amprius Technologies.
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