Welcome to our dedicated page for Ambiq Micro news (Ticker: AMBQ), a resource for investors and traders seeking the latest updates and insights on Ambiq Micro stock.
Ambiq Micro, Inc. develops ultra-low-power semiconductor solutions for edge AI as a fabless chip company. Its recurring news centers on SPOT® subthreshold power technology, Apollo and Atomiq system-on-chip products, neuralSPOT software, and AI development tools such as soundKIT and compressionKIT for on-device sensing, audio, speech, graphics, security, storage, wireless connectivity, and sensor-data compression.
Company updates also cover financial results, customer demand, margin trends, geographic revenue mix, common stock offerings, and shareholder voting or capital-structure matters tied to its NYSE-listed common stock.
Ambiq Micro (NYSE: AMBQ) announced it will release its second quarter 2026 financial results on Tuesday, August 11, 2026, before the U.S. market opens. The company will host an earnings conference call at 7:30 a.m. Central Time (8:30 a.m. Eastern Time) for analysts and investors.
Participants can join via webcast at the provided Events & Presentations link on Ambiq’s investor relations website or by phone using the domestic number (833) 461-5787, international number +1 (585) 542-9983, and conference ID 195766563. According to Ambiq, a replay of the webcast will be available on its investor relations site for approximately one year.
Ambiq (NYSE: AMBQ) closed its upsized underwritten public offering of 2,300,000 common shares, including 300,000 from the full underwriters’ option, at $78.00 per share.
The transaction generated $179.4 million in gross proceeds. A related registration statement was declared effective by the SEC on June 23, 2026.
Ambiq (NYSE: AMBQ) priced an upsized underwritten public offering of 2,000,000 common shares at $78.00 per share, for expected gross proceeds of $156.0 million before expenses. Underwriters have a 30-day option for up to 300,000 additional shares, with closing targeted for June 25, 2026, subject to customary conditions.
Ambiq (AMBQ) launched heliaCORE, a production-grade AI kernel foundation for Apollo system-on-chips, as part of its HELIA edge AI ecosystem.
heliaCORE offers over 200 accelerated operators, validation across 40+ AI models and 963 operator instances, and integrates with Arm CMSIS-NN and common embedded workflows. It is available now to Ambiq customers and partners.
Ambiq (NYSE: AMBQ) announced the launch of an underwritten public offering of 1,800,000 shares of common stock. The company plans to grant underwriters a 30-day option for up to 270,000 additional shares. The deal depends on market conditions and effectiveness of Ambiq’s Form S-1 registration statement.
Ambiq (NYSE: AMBQ) reported first quarter 2026 net sales of $25.1 million, up 59.3% year-over-year and 20.8% sequentially, driven by expanding edge AI demand. GAAP gross margin was 43.5%; non-GAAP gross margin was 46.2%.
GAAP net loss was $10.2 million, while non-GAAP net loss was $5.0 million/b. For second quarter 2026, Ambiq guides net sales of
Ambiq (NASDAQ:AMBQ) announced compressionKIT, a beta AI-based codec that reduces memory, storage and transmission costs for continuous sensor data in always-on edge devices.
Key claims include up to 20x data compression, up to 16x lower on-device memory usage, configurable 2x–20x targets, multiple inference deployment options, and hybrid DSP+ML or neural-compression modes. compressionKIT is in beta with rolling improvements planned.
Ambiq Micro (NYSE: AMBQ) will report first quarter 2026 financial results on Tuesday, May 12, 2026 before market open. A conference call is scheduled for 7:30 a.m. Central Time (8:30 a.m. Eastern Time) with a live webcast and replay available on the company’s Investor Relations website.
Ambiq (NYSE: AMBQ) reported full year 2025 net sales of $72.5 million and fourth quarter net sales of $20.7 million, the highest quarter in 2025. GAAP gross margin was 42.7% (Q4) and non-GAAP gross margin was 45.5% (Q4). Full year gross profit rose to $32.1 million, the highest in company history. Ambiq completed an upsized IPO and a follow-on, generating net proceeds of $102.7 million and $76.8 million. Q1 2026 guidance calls for net sales of $21.0–$22.0 million and non-GAAP gross margin of 44–45%.
Ambiq (AMBQ) unveiled technical details of its Atomiq SoC built on a new 12nm SPOT platform using TSMC N12e, introducing an Ultra‑Low‑Power mode that operates down to 300mV. Atomiq110 samples are progressing toward production scheduled for 2027, with silicon validation completed in Ambiq labs.
The SoC targets edge AI with an Arm Ethos‑U85 NPU capable of tens of billions of MACs per second even in ULP mode, and includes a multi‑channel SIMO buck converter and custom foundation IP for reliable ultra‑low‑voltage operation.