TLDR
- Tower Semiconductor gains 6.4% after Nvidia partnership for AI infrastructure.
- NVIDIA deal boosts Tower Semiconductor (TSEM) stock by 6.4% in one day.
- Tower Semiconductor stock jumps 6.4% on AI-focused Nvidia collaboration.
- TSEM rises 6.4% as Nvidia partnership fuels growth in AI data center tech.
- NVIDIA’s partnership pushes Tower Semiconductor (TSEM) shares up 6.4%.
Tower Semiconductor Ltd. (TSEM) saw a significant rise in its stock price, gaining 6.4% to reach $137.49. The sharp increase was noted around 10:00 AM, possibly in connection with recent developments related to its partnership with Nvidia Corp. The company’s stock price has benefited from the collaboration, as Tower Semiconductor’s innovative contributions to the AI sector gain recognition.
Tower Semiconductor Ltd., TSEM
NVIDIA Partnership Sparks Surge in Share Price
On Thursday, Tower Semiconductor’s stock closed at $129.08, marking a 6.43% increase. The boost followed news about its collaboration with Nvidia to develop advanced optical modules for AI infrastructure. These modules are designed to support Nvidia’s networking protocols and optimize data center operations that cater to artificial intelligence demands.
The collaboration highlights the significance of Tower Semiconductor’s innovations in high-speed technologies. The company’s optical modules, based on SiGe and silicon photonics, are aimed at improving data center and AI performance. These products are expected to offer industry-leading scalability and manufacturability to meet next-generation infrastructure requirements.
Russell Ellwanger, CEO of Tower Semiconductor, expressed confidence in the company’s future by emphasizing its substantial investments in SiGe and silicon photonics platforms. He stated that these investments were vital for advancing data center architectures and supporting the growing AI ecosystem. Ellwanger underscored that these innovations are crucial to meeting the increasing demand for advanced AI infrastructure.
NVIDIA’s Role in Advancing AI Infrastructure
The partnership between Tower Semiconductor and Nvidia is set to make a significant impact on the AI sector. NVIDIA’s senior vice president for networking, Gilad Shainer, acknowledged the importance of the collaboration in creating efficient AI infrastructure. By leveraging next-generation silicon photonics, the deal aims to accelerate AI applications at scale, benefiting the entire AI ecosystem.
This partnership represents a step forward in Nvidia’s mission to provide the necessary tools for the expansion of AI technologies. Silicon photonics technology is seen as an enabler for high-performance computing and is essential for modern data centers. However, NVIDIA’s involvement in this collaboration will likely have far-reaching implications for the future of AI infrastructure.
As Tower Semiconductor continues to make strides in its AI-related advancements, the collaboration with Nvidia places it in a strong position for continued growth. The development of optical modules tailored to Nvidia’s protocols is expected to further solidify the company’s role in AI infrastructure innovation. With the backing of a leading industry player like Nvidia, Tower Semiconductor is poised to meet the demands of the rapidly evolving AI landscape.
Upcoming Earnings Announcement
Tower Semiconductor is scheduled to report its fourth-quarter 2025 earnings on February 11, 2026. The upcoming announcement will provide additional insights into the company’s financial performance and growth prospects. The positive momentum from the Nvidia collaboration may play a key role in shaping investor sentiment moving forward.
The company’s solid performance amid market turbulence reflects its ability to adapt and thrive in the tech sector. As Tower Semiconductor continues to develop cutting-edge solutions for AI and data centers, its role in the industry is expected to grow. The focus on high-speed technologies positions the company well for the future of AI infrastructure.


