Innovation across the semiconductor industry continues to accelerate, driven by growing demand for AI, more capable intelligent connected devices, and specialized computing across industries. As applications become increasingly diverse, silicon partners need access to a broad portfolio of advanced, power-efficient compute technologies to meet different performance, power and cost requirements.

Through Arm Flexible Access and Arm Total Access, Arm provides that choice, giving silicon partners access to a wide range of technologies to develop differentiated products and bring them to market faster. Today, Arm is expanding both portfolios with the new Arm Cortex-M42 processor, bringing efficient AI compute capabilities to more intelligent devices.

Diamond Foundry Inc. today announced a major milestone in the history of materials technology: the creation of the first-ever D200mm single-crystal diamond, measuring 200 millimeters in diameter. The achievement marks a fundamental step forward in humanity's ability to manufacture diamond as a technology material at semiconductor-relevant scale.

Diamond has long been recognized as an extraordinary material for technology. It combines the highest thermal conductivity with exceptional mechanical strength, electrical insulation, optical properties, and the potential for extreme electronic performance. Yet its use in advanced technology has been constrained by one basic limitation: size. Diamond Foundry's D200mm breakthrough changes that.

The Semiconductor Industry Association (SIA) today announced global semiconductor sales were $517.7 billion during the third quarter of 2026, an increase of 24.1% compared to the second quarter of 2026. Global sales were $172.6 billion during the month of September 2026, an increase of 146.8% compared to September 2025 and 7.9% more than sales in August 2026. Monthly sales are compiled by the World Semiconductor Trade Statistics (WSTS) organization and represent a three-month moving average.

Michael Robbins, SIA president and CEO"The global chip market grew substantially throughout the third quarter of this year, with worldwide sales increasing by more than 20% quarter-to-quarter for the third consecutive quarter. Year-to-year semiconductor sales remained strong across all major regional markets, highlighting the industry's global reach and its indispensable role in powering innovation, productivity, and economic competitiveness."

Intel CEO Lip-Bu Tan has spoken with AMD CEO Lisa Su about exploring potential areas of cooperation. Tan brought it up during an October 24 fireside chat with Jimmy Cheng, president of the Chinese American Semiconductor Professional Association (CASPA), though he didn't say what those areas are, and neither company has announced anything. AMD was earlier reported to be evaluating Intel's 14A node, so foundry work seems like an obvious guess. However, it could just as well be packaging, software, or something else entirely.

Most of the chat was about Intel's own turnaround. Tan reportedly said Intel has to "reclaim the leadership in CPU" and that it will now tailor chips like Xeon to customer needs, something he admitted the company was too proud to do before. He named ASICs, co-packaged optics, physical AI and advanced packaging as possible growth areas, and wants two or three of them to eventually bring in around 10% of Intel's revenue each. On the foundry side, 18A is in volume production, while 14A has its 0.5 PDK out, with 0.9 next and 1.0 for volume production early next year. Intel had targeted October for handing the 0.9 PDK to outside customers, and Tan's "stay tuned" suggests it hasn't happened just yet.

NVIDIA today announced plans with a group of supply chain partners to expand global manufacturing capacity to meet growing demand for its accelerated computing and full-stack AI factory platform.

Working with Amkor Technology, IBIDEN, King Yuan Electronics (KYEC), Samsung Electro-Mechanics, Siliconware Precision Industries (SPIL) and Unimicron Technology Corporation, NVIDIA is enabling new and existing suppliers to expand critical manufacturing capabilities across substrates, advanced packaging, testing and optical engines, strengthening the resiliency and redundancy of NVIDIA's global supply chain.

Samsung is reportedly collaborating with the world's largest chip maker, TSMC, to secure a base die supply for NVIDIA's newly announced NVHBM memory standard. NVHBM integrates the controller into the 3D HBM stack, significantly enhancing performance and efficiency. Compared to standard HBM4E, NVIDIA claims up to 30% more memory bandwidth, 15% lower HBM power consumption, and up to 25% more usable compute die area on the processing unit. In simple terms, NVHBM builds on the standard HBM architecture with base die customization, but there are a few strict requirements that must be fulfilled before mass production.

Interestingly, one of the requirements is that NVIDIA's base die in the NVHBM must be manufactured on TSMC's 3 nm node. Even though Samsung has its own 3 nm production lines, NVIDIA's IP is optimized for TSMC's nodes. This forces Samsung to collaborate with TSMC and become a customer, despite having its own production capabilities. However, this arrangement is only for the base die, which integrates directly next to the compute tiles. For memory, Samsung will continue using its sixth-generation 10 nm processes, which are typical for HBM manufacturing. This means that only part of the production will be handled by TSMC.

Samsung will reportedly break ground on its second chip fab in Taylor, Texas, this November, with mass production targeted for 2030. DigiTimes, citing South Korea's The Guru, reports that Taylor Fab 2 will span roughly 2.7 million square feet. Samsung also appears to have confirmed the timing at an October 15 event near the site, where Jonathan Taylor of Samsung Austin Semiconductor said construction should start early next month and that Fab 2 will be "one and a half times bigger than Fab One." In July, Samsung admitted that its leading-edge capacity was lagging customer demand, while inquiries for its 1.4 nm process, a node it was reportedly considering shelving last year, kept climbing. The process for Fab 2 hasn't been disclosed yet.

The first Taylor fab, which has slipped well past its original 2024 target, seems to be on track this time. Installed tools have started running processes as the plant goes through staged qualification. Fab 1 uses EUV lithography for Samsung's 2 nm process, with operations planned by the end of 2026 and volume production in 2027. Its best-known customer is Tesla, which signed a $16.5 billion deal running through 2033 that covers the AI6 chip, and Samsung is also set to build Tesla's AI5 on 2 nm in Texas. How orders will be split between the two fabs is unknown. Samsung plans to invest over $37 billion across Central Texas, backed by up to $4.745 billion in CHIPS Act funding. Given how long Fab 1 took, it's reasonable to expect that the 2030 target will depend heavily on demand.

GlobalFoundries announced that it has been selected to provide the technology and to operate two planned semiconductor fabs at its Malta, New York, site. This is not a direct investment from GF but rather came as a new U.S.-Japan initiative involving up to $21 billion in funding. The first 300 mm fab will be funded with an initial investment of around $10 billion. GF expects to break ground later this year, with production planned to begin in 2029. In a second phase, another fab is planned with another $10 billion investment at a later date. When fully operational, each fab will produce around 900,000 wafers annually. GF expects to reach baseline capacity around 2031-2032 for the first fab, and projects 2033 for the second one. The expansion comes as the company seeks new opportunities in advanced packaging and semiconductor manufacturing. In April, AMD announced plans to work with GF on co-packaged optics (CPO) for its next-generation Instinct MI500 AI accelerators, scheduled for 2027. The company is also preparing to bring its 7 nm-class FDX Fusion technology into mass production at its Dresden, Germany, facility in 2028.

Separately, GF has reached an agreement with the U.S. Department of Commerce to amend its CHIPS and Science Act award, reallocating $955 million to accelerate investments in silicon photonics, silicon-germanium (SiGe), and advanced packaging at its facilities in Malta, New York, and Burlington, Vermont. Under a separate agreement, the U.S. government will receive an approximately 4% equity stake. In 2025, GlobalFoundries ranked fifth among the world's top ten foundries, behind TSMC, Samsung, SMIC, and UMC.

Global 300 mm front-end fab equipment spending is projected to reach $149 billion in 2026, up 31% year-over-year, SEMI reported today in its latest 300 mm Fab Outlook. Investment is expected to continue growing at double-digit rates through 2029, reaching $227 billion. The stronger investment trajectory is accompanied by a sustained pipeline of new 300 mm fabs and production lines moving through construction and into operation. Excluding pure R&D fabs, SEMI projects 20 new 300 mm fabs or lines to begin construction worldwide in 2026 and 18 in 2027. In the United States, three are projected to begin construction in 2026 and four in 2027.

Ajit Manocha, SEMI President and CEO"Semiconductor demand is increasingly translating into physical manufacturing expansion across the global industry," "The latest outlook points to both stronger equipment investment and a substantial pipeline of fabs moving toward operation. This expansion will provide the manufacturing foundation needed to support AI, high-performance computing and a broad range of next-generation semiconductor applications."

Rapidus Corporation today announced that it will establish the Rapidus Collaborative Open Rapid Ecosystem (CORE), a global ecosystem framework to support the development and mass production of cutting-edge semiconductors.

Today, semiconductor development requires more than just manufacturing technology; it is essential to integrate the entire semiconductor value chain—including research institutions, EDA, IP, design and manufacturing—to provide customers with a development and production infrastructure they can rely on. Further, amid a global shortage of cutting-edge semiconductor talent, it is crucial to build a design ecosystem that enables customers to begin development at an early stage by collaborating with design-related companies.

Global semiconductor revenue surpassed $425bn in 2Q26 reaching another all-time high as the market grew a record 31.4% quarter-over-quarter (QoQ), according to new research from Omdia. AI demand and strong memory prices continued to be the leading market dynamics, taking total semiconductor revenue for the first half of 2026 to $752 billion. The 31.4% QoQ increase surpassed the previous sequential growth record of 29.2% in 1Q26. Since Omdia began tracking the semiconductor market in 1Q02, only 10 out of 97 quarters have recorded sequential revenue growth above 10%. The last four quarters beginning in 3Q25, have all recorded double-digit sequential growth, with 3Q26 expected to follow the same trend.

Memory continues to be the primary driver of growth, while other semiconductor components are growing above seasonal patterns and contributing to the robust market.

Samsung Electronics today announced it has entered into a strategic partnership with Mistral AI to enhance its semiconductor engineering and manufacturing capabilities that will reinforce its leadership in AI chip technologies. The announcement of the partnership was made during the state summit held in Paris between South Korea and France. Under the agreement, Samsung will integrate Mistral's AI services and solutions—including its flagship large language model, Mistral Large—across its semiconductor operations to develop customized on-premises AI models optimized for intelligence-driven infrastructure.

Mistral's powerful AI platform is expected to provide Samsung with a unique stack of tools that will transform how semiconductors are designed and manufactured. The on-premises enterprise solutions will especially ensure security and flexibility required to process highly sensitive technologies and operational data entirely within the boundaries of Samsung's semiconductor infrastructure, maintaining total control over its mission-critical technologies.

Samsung Electronics and ASML today announced an expansion of their long-standing strategic partnership, deepening collaboration on High NA EUV lithography and advanced semiconductor manufacturing technologies that will help drive the next generation of innovation in the AI era.

Building on years of successful cooperation, the companies will work together to accelerate the development and deployment of technologies that support the increasing performance and efficiency requirements of advanced semiconductor manufacturing.

ASML Holding N.V. (Euronext: ASML, Nasdaq: ASML) and Taiwan Semiconductor Manufacturing Company (TWSE: 2330, NYSE: TSM) announced a collaborative initiative to lead the semiconductor industry's transition to a larger-format Extreme Ultraviolet (EUV) lithography photomask.

While High NA EUV will be adopted for production using the current, 6-inch masks, the transition to larger, 12-inch masks is expected to further increase fab productivity, lower chipmaking costs and remove stitching constraints, benefiting the entire semiconductor industry. It will enable advanced chip manufacturers to fully leverage the advantages of High NA EUV, making future generations of leading-edge chips more cost-effective.

Micron Technology Inc. (Nasdaq: MU), the only U.S.-based manufacturer of memory and storage solutions, today opened a 60,000-square-foot Micron Training Center (MTC) in Boise, a strategic investment to strengthen the skilled talent pipeline, support advanced semiconductor manufacturing and expand education and apprenticeship pathways in Idaho.

Located near Micron's Boise campus, this unique, collaborative training facility accelerates new-hire readiness through an intensive onboarding boot camp and hands-on training in fab operations and manufacturing systems. The center also serves as a site for community college students and career seekers pursuing semiconductor pathways through the College of Western Idaho (CWI).

At the Hot Chips 2026 conference's Advance Program, Samsung's Sangwook Han confirmed that the company is preparing to ship HBM4E memory with speeds of 16 Gbps per pin. This is a significant confidence boost for Samsung's Semiconductor division, which has been shipping HBM4E with speeds of 14 Gbps per pin since late May of this year. Essentially, the company confirmed that its scaling progress is going well, and HBM4E represents another milestone in high-bandwidth memory technology that it can produce with impressive speed. Samsung's own HBM4 is now shipping at 11.7 Gbps, making the jump to HBM4E even more impressive.

Currently, at 14 Gbps per pin and 2,048 pins per HBM4E stack, Samsung can achieve a maximum bandwidth of 3.6 TB/s. However, at 16 Gbps, this maximum memory bandwidth will increase to 4 TB/s for a single HBM4E stack. Considering about a dozen memory stacks per AI accelerator or GPU, the total memory bandwidth is remarkable. The company is also currently offering this memory in a 12-layer (or 12-high) configuration with a memory density of 48 GB per stack. However, customer requirements will also include 8-layer 32 GB and 16-layer 64 GB stacks in the future.

Lam Research Corp. (NASDAQ: LRCX) today announced that it intends to invest more than $3 billion over the next five years to expand its global research and development (R&D) lab network. The planned multi-site expansion is expected to add infrastructure and capabilities to increase experiment capacity by more than 50%. Lam's R&D approach combines specialized labs worldwide, each purpose-built to accelerate a distinct step of the innovation cycle, with deep customer collaboration that includes locations near customer facilities. Together, Lam's labs operate as an integrated 24/7 network, enabling innovation in parallel and at scale. With this investment, Lam intends to further compress product development cycles for customers, from pathfinding to fab deployment.

"In the AI era, the pace of innovation is relentless, requiring chips with new architectures, different materials, and complex features engineered with nanoscale precision. Our ability to increase velocity throughout the R&D process has become a decisive advantage," said Tim Archer, president and chief executive officer of Lam Research. "We are investing with the intention of staying ahead of what our customers need, further strengthening our global innovation engine to deliver the next generation of semiconductor breakthroughs."

Sony Semiconductor Solutions Corporation ("Sony") and Taiwan Semiconductor Manufacturing Company Limited ("TSMC") (TWSE: 2330, NYSE: TSM) today announced the execution of a legally binding definitive agreement for the establishment of Advanced Vision Semiconductor Manufacturing Corporation as a joint venture ("JV") in Koshi City, Kumamoto Prefecture, Japan. The JV will serve as a core hub for the development and manufacturing activities required for the volume production of image sensors for smartphones utilizing advanced manufacturing process technology. The JV is expected to commence volume production in 2029.

Sony will be the sole controlling shareholder and the JV is planned to operate as a consolidated subsidiary of Sony Group Corporation. The Representative Director of the JV is planned to be appointed by Sony.

NEO Semiconductor, a leading innovator in advanced AI and memory technologies, today announced the launch of NEO.AI, its next-generation AI memory platform designed to solve the two most significant memory bottlenecks limiting future artificial intelligence systems: on-chip memory (AI cache) and HBM capacity. As part of the platform launch, the company is officially unveiling X-SRAM, its breakthrough AI on-chip memory technology, alongside the latest progress on 3D X-DRAM, its revolutionary high-capacity HBM technology.

As AI models continue to grow in size and complexity, memory is becoming the primary bottleneck for AI performance. Conventional SRAM scaling has slowed significantly as technology nodes advance, while today's HBM remains constrained by the scaling limitations of conventional 2D DRAM. Together, these limitations form the AI Memory Wall.

The SEMI Silicon Manufacturers Group (SMG) reported today, in its quarterly analysis of the silicon wafer industry, that worldwide silicon wafer shipments increased 7.4% year-on-year to 3,573 million square inches (MSI) from the 3,327 MSI recorded during the same quarter of 2025. Shipments increased 9.1% quarter-over-quarter from the 3,275 MSI recorded during the first quarter of 2026.

"Silicon wafer shipments maintained steady growth in the second quarter, driven by strong and increasing AI-related demand beyond advanced logic and memory to include power devices, photonics, and other markets," said Ginji Yada, Chairman of SEMI SMG and Managing Executive Officer, General Manager, Sales and Marketing Division at SUMCO Corporation. "In addition, industrial and automotive demand is recovering, while memory price pressures are contributing to constrained PC and smartphone demand. Device manufacturers are investing heavily in capacity expansion, and silicon wafer demand growth is expected to continue."

Samsung Electronics and Broadcom today announced the signing of a memorandum of understanding (MOU) to expand their strategic collaboration across memory and foundry technologies, supporting the next generation of AI infrastructure. The MOU was announced during the AI Summit, held at The Midway in San Francisco. Attendees included Jinman Han, President and Head of Samsung Electronics' Foundry Business, Hock Tan, President and CEO of Broadcom, senior executives from both companies and representatives of the Korean government. The companies expect the collaboration to be estimated at more than $200 billion across memory and foundry over the next five years through 2030.

On the memory front, Samsung and Broadcom plan to pursue a strategic collaboration for the supply of industry-leading memory solutions, including High Bandwidth Memory (HBM), supporting Broadcom's next-generation AI accelerators. In foundry, the companies' collaboration focuses on Samsung's 2-nanometer (nm) and below process technologies for Broadcom's products, including Wireless Broadband Communications (WBC) solutions. The collaboration is expected to extend to advanced packaging technologies built on Samsung's 2 nm process, including 2.3D and 2.5D integration, to enable higher-performance and more power-efficient AI and networking silicon.

European semiconductor independence has been a hot topic recently, and European Union lawmakers, particularly the European Commission, have passed the Chips Act 2.0 to achieve semiconductor manufacturing independence from the rest of the world. Now, only a week after the law has been passed, a German startup has raised capital to work on power semiconductors for next-generation electric vehicles. NexiGO, a Berlin-based startup, aims to focus on Gallium Oxide (Ga₂O₃) to power most of the power electronics needed across Europe. Starting with a €2 million pre-seed funding round, NexiGO plans to tackle the challenge of charging electric vehicles. The company intends to allow much higher voltage band gaps and enable vehicle charging to occur in just 10 minutes, significantly less time than the current 60-minute average achieved with Silicon Carbide or Gallium Nitride.

Interestingly, NexiGO will produce Gallium Oxide semiconductors on epitaxial wafers that are up to 4 inches in size, which is a third of the size of traditional logic and memory wafers made in the 12-inch format. The company has likely assessed that this size is sufficient to manufacture Gallium Oxide at a scale that satisfies domestic electricity transmission needs. For example, charging stations require an ultra-wide bandgap semiconductor to handle massive power surges with little to no loss. Standard semiconductors can't sustain the large voltage, while Gallium Oxide has a bandgap of roughly 4.8 eV, allowing for much lower energy loss in power transmission.

LG Innotek, renowned for its optical solution business and leadership in high-performance camera modules, is quickly establishing itself as a key player in package solutions, including high-value-added semiconductor substrates.

Backed by a combination of structural growth drivers—including the rollout of 5G networks, trend toward higher-performing components in premium smartphones, ongoing recovery of the memory market, and rapid expansion of AI and big data applications—the increase in global demand for high-value-added semiconductor substrate products is accelerating.

IBM (NYSE: IBM) today unveiled a major semiconductor breakthrough with the introduction of the world's first sub-1 nanometer (nm) chip technology, featuring a revolutionary transistor architecture at the 0.7 nm, or 7 angstrom node. The achievement marks a landmark moment for an industry facing the physical limits of traditional chip scaling. Semiconductors play critical roles in everything from computing, to appliances, to communication devices, transportation systems, and critical infrastructure.

IBM's new sub-1 nm chip packs nearly 100 billion transistors onto a chip the size of a fingernail, nearly twice the density of IBM's 2 nm chip, unveiled in 2021. Enabled by a series of structural and material innovations, including IBM's groundbreaking three-dimensional nanostack architecture, the technology demonstrates how continued gains in performance and efficiency remain possible even as chip features approach atomic dimensions.

Following a record-setting year for the semiconductor industry, the start of the new year has continued the momentum, as semiconductor revenue grew 27% in 1Q26 from 4Q25 to reach $319bn, according to new research form Omdia. Memory revenue drove the increase, rising over 80% sequentially in 1Q26 from 4Q25.

Since Omdia began tracking the semiconductor market at a quarterly level in1Q02, this 27% quarter-over-quarter (QoQ) growth is the highest observed. The market has now experienced three consecutive quarters of double-digit revenue growth, with 2Q26 expected to continue this pattern. This puts semiconductor revenue on track to surpass $700bn in 1H26. AI-related demand remains strong, while memory supply/demand imbalances continue to be among the leading trends in the semiconductor market.