Ambiq Micro

AMBQ

Market cap $531M

AMBQ, ATHM and COHU have been added to the Zacks Rank #5 (Strong Sell) List on March 16, 2026.

Ambiq Micro, Inc. (AMBQ) Q4 2025 Earnings Call Transcript

Ambiq's fourth-quarter sales were the strongest of 2025. Management predicts further revenue growth in Q1.

AUSTIN, Texas--(BUSINESS WIRE)---- $AMBQ #AI--Ambiq Micro, Inc. (“Ambiq”) (NYSE: AMBQ), a technology leader in ultra-low-power semiconductor solutions for edge AI, today announced financial results for the fourth quarter and full year 2025. Full Year 2025 and Recent Highlights Strong performance on accelerating demand for edge AI solutions: Fourth quarter net sales were ahead of guidance with sequential net sales growth in every quarter of 2025. Continued AI-driven margin expansion: Delivered year-over-year.

AUSTIN, Texas--(BUSINESS WIRE)---- $AMBQ #AI--Ambiq Micro, Inc. ("Ambiq®"), a leader in ultra-low-power semiconductor solutions for edge AI, today revealed new technical details of its upcoming Atomiq™ SoC. Built on Ambiq's newly designed 12nm SPOT® platform using the TSMC N12e® process, Atomiq introduces a new Ultra-Low-Power (ULP) mode engineered to operate as low as 300mV— the lowest operating voltage in Ambiq's history. This announcement marks the first planned deployment of SPOT on a FinFET node and ref.

AUSTIN, Texas--(BUSINESS WIRE)---- $AMBQ #AI--Ambiq Micro, Inc. (NYSE: AMBQ), a technology leader in ultra-low-power semiconductor solutions for edge AI, today announced that it will report its fourth quarter and full year 2025 financial results on Thursday, March 5, 2026 after market close. The Company will host a conference call at 7:30 a.m. Central Time (8:30 a.m. Eastern Time) to discuss the results. Analysts and investors are invited to join the live conference call using the following information: Date.

AUSTIN, Texas--(BUSINESS WIRE)---- $AMBQ #AI--Ambiq Micro, Inc. (“Ambiq®”)— Ambiq, a leader in ultra-low-power semiconductor solutions, today announced soundKIT, its fourth open-source AI Development Kit (ADK), designed to accelerate the adoption of always-on, real-time, on-device audio and speech intelligence for power-constrained edge devices. Built for Ambiq's ultra-low-power system-on-chips (SoCs), soundKIT enables device manufacturers and AI teams to design, validate, and deploy production-ready audio A.

AUSTIN, Texas--(BUSINESS WIRE)---- $AMBQ #AI--Ambiq Micro, Inc. (“Ambiq”) (NYSE: AMBQ), a technology leader in ultra-low-power semiconductor solutions for edge AI, today announced the pricing of its upsized underwritten public offering of 2,679,600 shares of its common stock at a public offering price of $31.00 per share. 2,636,651 shares of common stock are being offered by Ambiq, and 42,949 shares of common stock are being offered by certain of Ambiq's stockholders. The gross proceeds to Ambiq from the off.

AUSTIN, Texas, Jan. 21, 2026 (GLOBE NEWSWIRE) -- Ambiq Micro, Inc. (“Ambiq”) (NYSE: AMBQ), a technology leader in ultra-low-power semiconductor solutions for edge AI, today announced the commencement of an underwritten public offering of 2,200,000 shares of its common stock, which includes 2,157,051 shares of common stock offered by Ambiq and 42,949 shares of common stock offered by certain of Ambiq's stockholders. In addition, Ambiq expects to grant the underwriters an option for a period of 30 days to purchase up to an additional 330,000 shares of common stock at the public offering price, less underwriting discounts and commissions.

AUSTIN, Texas, Jan. 06, 2026 (GLOBE NEWSWIRE) -- Ambiq Micro, Inc. (“Ambiq”) (NYSE: AMBQ), a recognized leader in ultra-low-power semiconductor solutions for edge AI, today announced Atomiq, the highly anticipated system-on-chip (SoC) integrating a Neural Processing Unit (NPU) designed to enable real-time, always-on artificial intelligence at the edge. Built on Ambiq's Subthreshold Power Optimized Technology (SPOT) platform, Atomiq aims to establish a new benchmark for energy efficiency in demanding edge AI applications.