NuAxi Stream - Real-Time Semiconductor Intelligence

Wed, Nov 19

18:18Impact score 8
CEA-Leti launches multi-lateral program to accelerate AI with micro-LED data links
CEA-Leti launched a three-year, multi-lateral R&D program focused on using micro-LED technology for ultra-fast data links to accelerate AI growth. The initiative, starting in January 2025, aims to engage manufacturers and integrators across the micro-LED and photonics supply chain. Neutral: This is a long-term, pre-competitive research project with no immediate impact on component supply, demand, or pricing.
micro-LEDoptical interconnectsSemiconductor TodayTechnical
18:02Impact score 10
AlixLabs raises €15m in Series A funding round to accelerate APS beta testing
Swedish startup AlixLabs raised €15 million in Series A funding to accelerate beta testing of its Atomic Layer Etching Pitch Splitting (APS) technology. The funding round was led by Navigare Ventures, Industrifonden, and FORWARD.one, with participation from STOAF and Japan's Global Brain. The technology aims to improve semiconductor manufacturing efficiency but is in an early R&D phase with no immediate impact on component supply or pricing.
Semiconductor TodayTechnical
17:53Impact score 55
onsemi authorizes $6bn share repurchase program
onsemi's board authorized a new $6 billion share repurchase program effective January 2026, following the expiration of its current $3 billion plan. Under the prior authorization, the company has repurchased $2.1 billion of stock, spending roughly 100% of its free cash flow on buybacks in 2025. Bearish: This signals management's view that returning capital to shareholders is a higher priority than significant reinvestment into capacity or R&D, potentially indicating a mature growth outlook and less future supply expansion.
onsemiSemiconductor TodayFinancial/Earnings
00:29Impact score 45
GlobalFoundries acquires Advanced Micro Foundry to expand silicon photonics AI infrastructure portfolio
GlobalFoundries has acquired Singapore-based specialty silicon photonics foundry Advanced Micro Foundry (AMF). This move expands GF's production capacity and R&D in silicon photonics, targeting data center and AI infrastructure markets. Watch: The acquisition could tighten long-term supply for specialty photonics components by consolidating capacity under a major player, but immediate price impact is uncertain.
Silicon PhotonicsOptical InterconnectGlobalFoundries, Advanced Micro FoundrySemiconductor TodayPartnership/M&A

Tue, Nov 18

21:47Impact score 10
Filtronic completes multi-year project to develop plastic QFN packaging for GaN devices
Filtronic plc has completed a multi-year R&D project to develop plastic QFN packaging for gallium nitride (GaN) devices. This development is framed as enhancing UK sovereign capability in advanced semiconductor packaging technology. Neutral: This is a long-term R&D milestone with no immediate impact on supply, demand, or pricing for electronic components.
GaN RF DevicesQFN PackagesFiltronic plcSemiconductor TodayTechnical
18:18Impact score 25
Wolfspeed launches 1200V silicon carbide six-pack power modules for E-mobility propulsion systems
Wolfspeed has launched new 1200V silicon carbide six-pack power modules for e-mobility propulsion systems, claiming three times the power cycling capability and 15% higher inverter current than competitors. This launch utilizes the company's latest Gen 4 SiC MOSFET technology and targets the high-power inverter market. The announcement is a standard product introduction with no immediate, direct impact on supply, demand, or pricing for traders.
SiC MOSFETPower ModulesWolfspeed IncSemiconductor TodayProduct Launch
18:10Impact score 10
University of Arkansas opens Multi-User Silicon Carbide Facility
The University of Arkansas opened its Multi-User Silicon Carbide Facility (MUSiC), the only open-access fabrication facility of its kind in the USA. This facility is designed to support research and development in SiC technology. Neutral impact on immediate market supply or pricing.
Silicon Carbide (SiC)University of ArkansasSemiconductor TodayTechnical

Mon, Nov 17

20:04Impact score 10
imec achieves record GaN breakdown exceeding 650V on Shin-Etsu Chemical’s 300mm QST substrate
imec achieved a record breakdown voltage exceeding 650V on Shin-Etsu Chemical's 300mm QST substrate using a 5µm HEMT device. This sample evaluation marks a significant technical milestone for GaN power devices. Neutral: While this represents a breakthrough in GaN technology, it is currently in the sample evaluation phase and does not immediately impact current supply or pricing.
GaNHEMTimec, Shin-Etsu Chemical Co LtdSemiconductor TodayTechnical

Thu, Nov 13

18:49Impact score 10
Tower extends 300mm wafer bonding technology across SiPho and SiGe BiCMOS
Tower Semiconductor is expanding its 300mm wafer bonding technology to support heterogeneous 3D-IC integration for silicon photonics and SiGe BiCMOS processes. This capability, originally developed for stacked BSI image sensors, now includes full support from Cadence design tools. Neutral: This is a technical milestone with limited immediate trading impact.
Silicon PhotonicsSiGe BiCMOS3D-ICTower SemiconductorSemiconductor TodayTechnical
02:53Impact score 5
CreeLED sues Promier Products and Tractor Supply
Cree LED has filed a patent infringement lawsuit against Promier Products and Tractor Supply Co over portable lighting products. The lawsuit involves six specific US patents related to LED technology and product design. Neutral: This legal action is unlikely to cause immediate supply or price shifts for LED components, but could deter some downstream product manufacturers from sourcing non-compliant parts.
LED ChipsCree LED IncSemiconductor Today
02:44Impact score 60
SK keyfoundry accelerating development of SiC-based power semiconductor technology
SK keyfoundry acquired SK powertech in the first half of 2025 to accelerate silicon carbide (SiC) power semiconductor development. This strategic move bolsters the company's capabilities in the global power semiconductor market.
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The acquisition signals capacity expansion plans but immediate price impact remains uncertain.
SiC power semiconductorSK keyfoundry, SK powertechSemiconductor TodayPartnership/M&A

Wed, Nov 12

21:46Impact score 15
Infineon’s CoolGaN technology used in Enphase’s new IQ9 solar microinverter
Infineon's CoolGaN bidirectional switch technology has been selected for Enphase's new IQ9 Series solar microinverters, enhancing power output and efficiency. This represents a design win for Infineon's GaN power devices in the growing solar energy market. Neutral: This is a specific product integration with no immediate, quantifiable impact on component supply, demand, or pricing for traders.
GaN Power DevicesSolar MicroinvertersInfineon Technologies AG, Enphase Energy IncSemiconductor TodayProduct Launch

Tue, Nov 11

02:19Impact score 45
GlobalFoundries licenses TSMC’s 650V and 80V GaN technology
GlobalFoundries has licensed TSMC's 650V and 80V gallium nitride (GaN) technology to accelerate its next-generation GaN product development for data-center, industrial, and automotive applications. This strategic move aims to provide US-based GaN manufacturing capacity for a global customer base. Watch: This partnership could alter the future supply landscape for high-voltage GaN power devices, but the immediate trading impact is uncertain as it involves technology transfer and future capacity.
GaN Power SemiconductorsGlobalFoundries, Taiwan Semiconductor Manufacturing Company LtdSemiconductor TodayPartnership/M&A
02:05Impact score 8
BluGlass appoints non-executive director Omer Granit as executive chair
BluGlass Ltd has appointed non-executive director Omer Granit as its executive chair to lead a refreshed board. This is part of the company's internal restructuring for its next phase of commercial growth. Neutral: This is a corporate governance change with no immediate, quantifiable impact on the supply, demand, or price of GaN laser diodes.
GaN Laser DiodesBluGlass LtdSemiconductor Today

Mon, Nov 10

17:15Impact score 10
HKUST develops record-efficiency red quantum rod LEDs
HKUST researchers report a record efficiency level for red quantum rod LEDs, a technology aimed at improving color and brightness in future displays. This is an early-stage R&D achievement in the display materials sector. Neutral: This academic milestone has no immediate impact on component supply, pricing, or trading decisions for existing display supply chains.
MicroLEDQuantum Dot MaterialsSemiconductor TodayTechnical
16:44Impact score 58
Navitas announces private placement of common stock for proceeds of $100m
Navitas Semiconductor announced a $100 million private placement, selling approximately 14.8 million shares at $6.75 per share. The capital raise provides funds for the company's operations and growth initiatives in the GaN and SiC markets. Bearish: The equity offering is dilutive to existing shareholders and may signal a need for capital that outweighs current cash generation, potentially pressuring the stock price near-term.
GaN Power ICsSiC Power SemiconductorsNavitas SemiconductorSemiconductor TodayFinancial/Earnings

Thu, Nov 6

19:55Impact score 15
Sivers details strategic partnership with POET to deliver light engines for AI infrastructure
Sivers Semiconductors has detailed its strategic partnership with POET Technologies to develop and deliver light engines for AI data center infrastructure. The collaboration aims to combine Sivers' photonic lasers with POET's Optical Interposer technology to address the growing demand for high-speed optical connectivity in AI applications. Neutral: This is a long-term development agreement with no immediate impact on component supply, pricing, or inventory for traders.
Photonic Integrated Circuits (PICs)Light EnginesOptical InterposersSivers Semiconductors AB, POET Technologies IncSemiconductor TodayPartnership/M&A
17:50Impact score 12
BluGlass gives update on September-quarter activities and results
BluGlass Ltd reported its fiscal Q1 2026 results, highlighting progress in its proprietary RPCVD GaN laser diode technology and ongoing customer engagements. The update is a routine financial and operational report from a small-scale developer, with no specific data on production volumes, pricing, or supply chain disruptions. This has no immediate impact on the broader semiconductor trading landscape.
GaN Laser DiodesBluGlass LtdSemiconductor TodayTechnical
02:43Impact score 15
Infineon and SolarEdge collaborate on high-efficiency power infrastructure for AI data centers
Infineon and SolarEdge announced a collaboration to jointly design and validate a modular 2-5MW solid-state transformer (SST) building block for AI data centers, leveraging Infineon's SiC technology. The initiative targets >99% efficiency to support the shift towards DC-based data center infrastructure. Neutral: This is a long-term R&D milestone with no immediate impact on semiconductor supply, demand, or pricing for traders.
Silicon Carbide (SiC) Power DevicesInfineon Technologies AGSemiconductor TodayTechnical

Wed, Nov 5

04:03Impact score 12
MACOM agrees exclusive license to manufacture products based on HRL’s 40nm T3L GaN-on-SiC process
MACOM has secured an exclusive license to manufacture products using HRL Laboratories' proprietary 40nm T3L GaN-on-SiC process technology. This agreement grants MACOM access to a specialized high-performance RF semiconductor manufacturing process. Neutral: This is a long-term R&D and capacity planning move with no immediate impact on component supply, pricing, or trader inventories.
GaN-on-SiC RF ComponentsMACOM Technology Solutions Inc, HRL Laboratories LLCSemiconductor TodayTechnical

Analog	$0.68	−5.9%
Connector	$0.75	+0.2%
CPU	$386.74	−21.3%
DDR4	$88.40	−0.2%
DDR52026-W13	$14.89	−11.2%
GPU	$478.20	+8.2%
MCU	$0.68	−61.7%Unusual
MLCC	$0.01	+54.0%Unusual
MOSFET	$0.12	−82.8%Unusual
PMIC2026-W13	$0.44	−12.5%
SSD/HDD	$288.43	n/a

NuAxi Stream - Real-Time Semiconductor Intelligence

Wed, Nov 19

CEA-Leti launches multi-lateral program to accelerate AI with micro-LED data links

AlixLabs raises €15m in Series A funding round to accelerate APS beta testing

onsemi authorizes $6bn share repurchase program

GlobalFoundries acquires Advanced Micro Foundry to expand silicon photonics AI infrastructure portfolio

Tue, Nov 18

Filtronic completes multi-year project to develop plastic QFN packaging for GaN devices

Wolfspeed launches 1200V silicon carbide six-pack power modules for E-mobility propulsion systems

University of Arkansas opens Multi-User Silicon Carbide Facility

Mon, Nov 17

imec achieves record GaN breakdown exceeding 650V on Shin-Etsu Chemical’s 300mm QST substrate

Thu, Nov 13

Tower extends 300mm wafer bonding technology across SiPho and SiGe BiCMOS

CreeLED sues Promier Products and Tractor Supply

SK keyfoundry accelerating development of SiC-based power semiconductor technology

Wed, Nov 12

Infineon’s CoolGaN technology used in Enphase’s new IQ9 solar microinverter

Tue, Nov 11

GlobalFoundries licenses TSMC’s 650V and 80V GaN technology

BluGlass appoints non-executive director Omer Granit as executive chair

Mon, Nov 10

HKUST develops record-efficiency red quantum rod LEDs

Navitas announces private placement of common stock for proceeds of $100m

Thu, Nov 6

Sivers details strategic partnership with POET to deliver light engines for AI infrastructure

BluGlass gives update on September-quarter activities and results

Infineon and SolarEdge collaborate on high-efficiency power infrastructure for AI data centers

Wed, Nov 5

MACOM agrees exclusive license to manufacture products based on HRL’s 40nm T3L GaN-on-SiC process

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