Welcome to our dedicated page for Semtech news (Ticker: SMTC), a resource for investors and traders seeking the latest updates and insights on Semtech stock.
Semtech Corporation (Nasdaq: SMTC) is a high-performance semiconductor, IoT systems and cloud connectivity service company whose activities generate a steady stream of technology, product and financial news. This news page aggregates coverage of Semtech’s announcements, earnings results, investor events and product launches, giving readers a focused view of how the company is executing across its semiconductor and IoT portfolio.
Recent Semtech news has included quarterly financial results, participation in technology and investor conferences, and the introduction of new platforms and solutions. Examples include third quarter fiscal year 2026 results, where management discussed returns on research and development investments and the role of ultra-power-efficient solutions in data center networking, LoRa connectivity and sensing technologies. The company also issues press releases about its presence at major industry events such as CES, where it showcases IoT connectivity, smart sensing and protection technologies for smart cities, smart home automation, robotics, automotive interfaces and consumer electronics.
Product-focused news highlights innovations like the Unified Software Platform (USP) for LoRa Plus devices, designed to support multiple IoT protocols on a single hardware platform, and device-to-cloud cellular and satellite IoT offerings that combine LPWA modules, Smart Connectivity Premium SIM and satellite NTN access. Other updates cover Semtech’s AirLink 5G router portfolio for public safety, featuring network slicing capabilities and integrations with carrier programs aimed at first responders.
Investors and industry observers can use this page to follow Semtech’s earnings announcements, convertible note offerings and capital structure updates, along with technology demonstrations, partnerships and ecosystem activities. For anyone tracking SMTC, this news feed provides a centralized view of the company’s operational, financial and product-related developments over time.
Semtech (Nasdaq: SMTC) will showcase its IoT portfolio at MWC26 Barcelona, Mar. 2–5, 2026, in Executive Meeting Room 7B4Ex, Hall 7. The company will demo cellular IoT and LoRa technologies including HL7900E LPWA module, LR2021 LoRa Plus transceiver, AirLink RX400/EX400 routers, and PowerWise eSIM.
Semtech will join the GSMA IoT Summit celebrating one billion cellular LPWAN devices and participate in CircuitX motorsports connectivity demonstrations.
Semtech (Nasdaq: SMTC) will participate in the Morgan Stanley Technology, Media and Telecom Conference in San Francisco with a fireside chat on March 3, 2026 at 2:35 pm PT (5:35 pm ET).
CEO Hong Hou and CFO Mark Lin will present; a live webcast is available with registration and the link on the company's Investor Events page.
Semtech (Nasdaq: SMTC) signed a definitive agreement with Trident IoT to integrate Trident’s ELCap SDK and tools with Semtech’s LoRa Plus platform, making Semtech a one-stop provider for multi-protocol smart home connectivity.
The deal gives LoRa Plus transceiver customers royalty-free access to Trident’s Z-Wave SDK, and Semtech plans phased support for Zigbee and Thread/Matter. Beta units with the integrated Semtech–Trident solution are expected for select partners in Q2 2026.
Semtech (Nasdaq: SMTC) will showcase AI data center connectivity expertise at DesignCon 2026 (Feb 24–26, Santa Clara), offering technical presentations and private demos on power-efficient copper and optical interconnects for hyperscale GPU clusters and multi‑terabit bandwidth transitions.
Sessions cover 400G copper channels and 200G-per-lane optical channels; Semtech will host hands-on demos and meetings for infrastructure architects.
Semtech (NASDAQ: SMTC) launched two AirLink 5G RedCap routers, the RX400 and EX400, designed for low‑power industrial and commercial IoT. Both models claim sub‑1W idle power, 2x2 MIMO, support for 5G RedCap (3GPP Release 17) plus LTE Cat‑4, and edge computing with optional Wi‑Fi 6. The RX400 is rugged (IP64, MIL‑STD‑810H) and supports global private LTE bands including Anterix Band 106; the EX400 is semi‑rugged for commercial IoT. Devices include one year of AirLink Complete (warranty, 24/7 support, ALMS remote management) and are orderable now through authorized channel partners; Semtech will show them at DistribuTECH 2026.
Semtech (Nasdaq: SMTC) will participate in the 28th Annual Needham Growth Conference in New York City. Hong Hou, president and chief executive officer, will host a fireside chat on Tuesday, January 13, 2026 at 10:30 AM PT (1:30 PM ET). The fireside chat will be webcast live and will be accessible via the Investor Events section of Semtech’s investor website.
This announcement covers the event logistics and webcast access for investors seeking management commentary and company updates.
Semtech (Nasdaq: SMTC) released its 2025 Corporate Social Responsibility Report, outlining progress across environmental, social and governance initiatives and linking sustainability to competitiveness.
Key highlights include $868.8 million in fiscal 2024 revenue, >30% of global IoT LPWAN connections powered by LoRa technology, ISO 14001:2015 certification at three facilities, energy-efficiency upgrades across 33 locations, employee engagement rising from 57% to 68%, and >100 suppliers in conflict-minerals due diligence programs. The company plans to submit science-based climate targets in 2026 aiming for alignment with 1.5°C pathways and net-zero by 2050.
Full report and details available at the company's corporate citizenship website.
Semtech (Nasdaq: SMTC) will showcase its IoT connectivity, sensing and circuit protection portfolio at CES 2026 from Jan 6–9, 2026 in Las Vegas. Demonstrations include LoRa long-range low-power connectivity and LoRaWAN solutions for smart cities, industrial monitoring and asset tracking; PerSe person and force sensing for automotive, mobile and industrial HMI; transient voltage suppression (TVS) and ESD protection; and a unified cellular+satellite IoT solution with HL78/HL79 modules, Smart Connectivity Premium eSIM and Skylo NTN failover.
Semtech will co-sponsor a LoRa Alliance reception on Jan 6 and participate in a panel on Jan 7. Visit the Venetian suite (Murano 3201A) or LoRa Alliance Pavilion (LVCC North Hall, stand #10349).
Semtech (Nasdaq: SMTC) announced that company executives will speak at the UBS Global Technology and AI Conference on December 3, 2025 at 3:55 PM PT. The event will include a live webcast and registration is available.
Semtech is described as a provider of high-performance semiconductors, IoT systems and cloud connectivity services targeting infrastructure, industrial and consumer markets. The announcement reiterates where to find more information about Semtech technology and corporate channels.
Semtech (Nasdaq: SMTC) reported record net sales of $267.0 million for Q3 FY2026, up 13% year-over-year. GAAP gross margin was 51.9% and non-GAAP adjusted gross margin was 53.0%. GAAP operating margin improved to 11.6% from 7.5% a year ago, while non-GAAP adjusted operating margin rose to 20.6% from 18.3%.
GAAP diluted loss per share narrowed to $0.03 versus a $0.10 loss a year ago; non-GAAP adjusted diluted EPS was $0.48 versus $0.26 a year ago. Adjusted EBITDA was $62.7 million (23.5% margin). The company provided Q4 FY2026 non-GAAP outlook: $273.0 million sales and adjusted diluted EPS of $0.43.