News25/Ratings5
News · 26 weeks400%
2025-10-262026-04-19
Mix2590d
- Insider15(60%)
- SEC Filings4(16%)
- Other3(12%)
- Earnings1(4%)
- Offering1(4%)
- Analyst1(4%)
Latest news
25 items- SECSEC Form DEFA14A filed by Ambiq Micro Inc.DEFA14A - Ambiq Micro, Inc. (0001500412) (Filer)
- SECSEC Form DEF 14A filed by Ambiq Micro Inc.DEF 14A - Ambiq Micro, Inc. (0001500412) (Filer)
- ANALYSTNorthland Capital initiated coverage on Ambiq Micro with a new price targetNorthland Capital initiated coverage of Ambiq Micro with a rating of Outperform and set a new price target of $44.00
- INSIDERSEC Form 4 filed by Connors Michele Kim4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERAmendment: SEC Form 4 filed by Winzeler Jeffrey G4/A - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERAmendment: SEC Form 4 filed by Chen Sean Chihhsiang4/A - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERAmendment: SEC Form 4 filed by Hanson Scott Mclean4/A - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERAmendment: SEC Form 4 filed by Esaka Fumihide4/A - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERAmendment: SEC Form 4 filed by Connors Michele Kim4/A - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERSEC Form 4 filed by Ambiq Micro Inc.4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERChief Financial Officer Winzeler Jeffrey G was granted 41,728 shares, increasing direct ownership by 79% to 94,395 units (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERSEC Form 4 filed by Ambiq Micro Inc.4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERSEC Form 4 filed by Ambiq Micro Inc.4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERChief Executive Officer Esaka Fumihide was granted 160,616 shares, increasing direct ownership by 70% to 391,189 units (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- SECSEC Form 10-K filed by Ambiq Micro Inc.10-K - Ambiq Micro, Inc. (0001500412) (Filer)
- SECAmbiq Micro Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits8-K - Ambiq Micro, Inc. (0001500412) (Filer)
- PRAmbiq Reports Fourth Quarter and Full Year 2025 Financial ResultsFull Year 2025 net sales of $72.5 million, with sequential growth in net sales in every quarter of the year Fourth quarter net sales of $20.7 million exceeded guidance and marked the highest quarterly net sales of 2025 driven by accelerated customer demand and strong operational execution Fourth quarter GAAP gross margin of 42.7%; non-GAAP gross margin of 45.5%, reflecting successful scaling across higher-value customers and broader market diversification Expect strong first quarter net sales of $21.0 million to $22.0 million, reflecting growing momentum in advanced edge AI adoption Ambiq Micro, Inc. ("Ambiq") (NYSE:AMBQ), a technology leader in ultra-low-power semiconductor solutio
- PRAmbiq Reveals 12nm SPOT® Platform Enabling Operation Down to 300mV for Atomiq™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 reflects continued progress toward initial Atomiq110 samples, with production scheduled for 2027. FinFET + SPOT: Unlocking a New Power Frontier By combining Ambiq's proprietary subthreshold design methodology with TSMC's advanced
- INSIDERDirector Hsieh Wen Hsuan exercised 238,931 shares at a strike of $12.60 (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- PRAmbiq Micro to Report Fourth Quarter and Full Year 2025 Financial ResultsAmbiq 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: Thursday, March 5, 2026 Time: 7:30 a.m. Central Time (8:30 a.m. Eastern Time) Webcast Link: https://events.q4inc.com/attendee/419646686 Conference Call Number: (800) 715-9871 International Call Number: +1 (646) 307-1963 Confer
- PRAmbiq Launches soundKIT to Accelerate Always-On, On-Device Audio AI for the EdgeOpen-source audio AI development kit enables manufacturers to bring real-time voice intelligence to ultra-low-power devices—without the cloud 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 AI functions—including voice activity detection, keyword spotting, speech enhancement,
- INSIDERChief Executive Officer Esaka Fumihide exercised 53,660 shares at a strike of $5.88, increasing direct ownership by 30% to 230,573 units (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERDirector Tautges Joseph A sold $241,800 worth of shares (7,800 units at $31.00), decreasing direct ownership by 14% to 48,746 units (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERChief Technology Officer Hanson Scott Mclean sold $310,000 worth of shares (10,000 units at $31.00), decreasing direct ownership by 8% to 122,818 units (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- SECSEC Form 424B4 filed by Ambiq Micro Inc.424B4 - Ambiq Micro, Inc. (0001500412) (Filer)