Price$79.83-3.68 (-4.41%)
01:30 PM07:45 PM
News · 26 weeks620%
2025-12-282026-06-21
Mix3590d
- Insider19(54%)
- SEC Filings8(23%)
- Other3(9%)
- Earnings2(6%)
- Offering2(6%)
- Analyst1(3%)
Latest news
25 items- PRAmbiq Announces Pricing of Upsized Public OfferingAmbiq 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 2,000,000 shares of its common stock at a public offering price of $78.00 per share. The gross proceeds to Ambiq from the offering, before deducting underwriting discounts and commissions and other offering expenses, are expected to be $156.0 million. In addition, Ambiq has granted the underwriters a 30-day option to purchase up to an additional 300,000 shares of common stock at the public offering price, less underwriting discounts and commissions. The offering is expected to close on June 25, 2026, s
- SECSEC Form S-1MEF filed by Ambiq Micro Inc.S-1MEF - Ambiq Micro, Inc. (0001500412) (Filer)
- PRAmbiq Launches heliaCORE for Real-World Edge AI DeploymentProduction-grade AI kernel foundation validated across 40+ AI models and ~12x more operator instances than MLPerf Tiny on Apollo SoCs. Ambiq Micro, Inc. ("Ambiq®"), a technology leader in ultra-low-power semiconductor solutions for edge AI, today announced heliaCORE™, the foundational software layer powering its HELIA™ Edge AI ecosystem. Built specifically for Apollo SoCs, heliaCORE provides optimized AI kernels, broad operator acceleration, and production-scale validation to help developers bring AI-enabled products to market faster on resource-constrained edge devices. Designed for production edge AI workloads, heliaCORE accelerates not only core neural network kernels but also critic
- PRAmbiq Announces Public Offering of Common StockAmbiq 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 1,800,000 shares of its common stock. In addition, Ambiq expects to grant the underwriters a 30-day option to purchase up to an additional 270,000 shares of common stock at the public offering price, less underwriting discounts and commissions. The offering is subject to market and other conditions, and there can be no assurance as to whether or when the offering may be completed, or as to the actual size or terms of the offering. BofA Securities and UBS Investment Bank are acting as joint lead book-runn
- SECSEC Form S-1 filed by Ambiq Micro Inc.S-1 - Ambiq Micro, Inc. (0001500412) (Filer)
- INSIDERDirector Hsieh Wen Hsuan was granted 4,957 shares (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERDirector Chen Timothy was granted 4,957 shares, increasing direct ownership by 10% to 52,575 units (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERDirector Banks Bernard Bennett was granted 4,957 shares (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERDirector Tautges Joseph A was granted 4,957 shares, increasing direct ownership by 10% to 53,703 units (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERDirector Zhang Ker was granted 4,957 shares, increasing direct ownership by 21% to 28,766 units (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- SECAmbiq Micro Inc. filed SEC Form 8-K: Submission of Matters to a Vote of Security Holders8-K - Ambiq Micro, Inc. (0001500412) (Filer)
- INSIDERChief Financial Officer Winzeler Jeffrey G exercised 5,952 shares at a strike of $16.80, increasing direct ownership by 6% to 106,299 units (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERDirector Chen Timothy sold $5,632,525 worth of shares (70,592 units at $79.79) (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERAmendment: Director Chen Timothy converted options into 70,592 shares (SEC Form 4)4/A - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERAmendment: SEC Form 3 filed by new insider Chen Timothy3/A - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERChief Financial Officer Winzeler Jeffrey G exercised 31,952 shares at a strike of $16.80 and sold $1,817,412 worth of shares (26,000 units at $69.90), increasing direct ownership by 6% to 100,347 units (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERChief Technology Officer Hanson Scott Mclean exercised 18,300 shares at a strike of $8.12 and sold $706,252 worth of shares (10,200 units at $69.24), increasing direct ownership by 4% to 211,226 units (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERPresident and COO Chen Sean Chihhsiang exercised 55,685 shares at a strike of $5.88 and sold $3,947,281 worth of shares (55,685 units at $70.89) (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- INSIDERChief Executive Officer Esaka Fumihide exercised 120,000 shares at a strike of $8.66 and sold $4,201,122 worth of shares (60,000 units at $70.02), increasing direct ownership by 15% to 451,189 units (SEC Form 4)4 - Ambiq Micro, Inc. (0001500412) (Issuer)
- SECSEC Form 144 filed by Ambiq Micro Inc.144 - Ambiq Micro, Inc. (0001500412) (Subject)
- SECSEC Form S-8 filed by Ambiq Micro Inc.S-8 - Ambiq Micro, Inc. (0001500412) (Filer)
- SECSEC Form 10-Q filed by Ambiq Micro Inc.10-Q - 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 First Quarter 2026 Financial ResultsFirst quarter net sales exceeded guidance, increasing 59.3% year-over-year on expanding demand for edge AI GAAP gross margin was 43.5%; non-GAAP gross margin was 46.2%, reflecting improved manufacturing efficiencies Expect strong second quarter net sales of $31.0 million to $32.0 million, driven by continued edge AI demand momentum and strong execution Ambiq Micro, Inc. ("Ambiq") (NYSE:AMBQ), a technology leader in ultra-low-power semiconductor solutions for edge AI, today announced financial results for the first quarter 2026. First Quarter 2026 Highlights Exceptional start to 2026 with accelerating demand momentum: Delivered strong first quarter net sales, increasing year-over-
- PRAmbiq compressionKIT Cuts Edge AI Memory and Power by Up to 20xAmbiq Micro, Inc. ("Ambiq®"), a technology leader in ultra-low power semiconductor solutions for edge AI, today announced compressionKIT™, a next-generation AI-based codec in beta release, proven to substantially reduce the power and memory costs of handling continuous sensor data in wearable and edge devices. As always-on devices—from medical wearables to smart home and industrial sensors—generate continuous data streams, storing and transmitting that data has become a significant drain on memory, battery life, and system costs. compressionKIT addresses this at the source by compressing data while preserving the key information needed for AI—allowing devices to do more with less. compr
AMBQ FAQ
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Ambiq Micro Inc. (AMBQ) is listed on NYSE.What sector and industry is AMBQ in?
Ambiq Micro Inc. operates in the Technology sector, Semiconductors industry.When did Ambiq Micro Inc. go public?
Ambiq Micro Inc. (AMBQ) completed its IPO in 2025.What are analysts saying about AMBQ?
Ambiq Micro Inc. has had 5 recent analyst actions on file. The most recent action was from Northland Capital: Outperform with a $4400.00 price target on 2026-04-21. Recent price targets range from $4000.00 to $4800.00.What companies are similar to AMBQ?
Notable peers in the same industry include NVDA (NVIDIA Corporation), TSM (Taiwan Semiconductor Manufacturing Company Ltd.), AVGO (Broadcom Inc.), MU (Micron Technology Inc.), AMD (Advanced Micro Devices Inc.). Compare AMBQ side-by-side with any of them on Quantisnow.How can I track AMBQ on Quantisnow?
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