Aixtron stock: Aeluma buys G10-AsP system for photonics expansion

On November 12, 2026, Aeluma purchased an AIXTRON G10-AsP system to expand manufacturing capacity for its non-indium-phosphide photonics platform. AIXTRON announced the transaction in an AIXTRON Investor Relations release issued at 09:00 CET/CEST.

The order supports Aeluma's development and production expansion in photonics without relying on indium phosphide substrates. The US semiconductor company uses compound semiconductor materials with microelectronics-grade gallium arsenide or silicon substrates, a combination AIXTRON said can support larger-scale manufacturing and cost efficiency.

Large-wafer photonics capacity

The G10-AsP system is configured for Aeluma's proprietary processes and supports 150 mm and 200 mm wafers. AIXTRON describes the platform as fully automated and designed for high throughput. For Aeluma, the equipment is intended to support advanced development as well as additional manufacturing capacity for photodetectors, quantum dot lasers and other photonic devices.

Aeluma founder and CEO Jonathan Klamkin said the platform fits the company's strategy of scaling photonic device manufacturing on 150 mm and larger substrates. He also pointed to demand for high-speed photodetectors, quantum dot lasers and other devices used in AI scale-up and scale-out architectures.

AIXTRON CEO Felix Grawert said demand for photonic devices in AI and related markets is driving a transition toward larger wafer formats. The company said the agreement builds on several years of cooperation and highlights its ability to provide customized deposition equipment for advanced compound semiconductor manufacturing.

Course context for investors

Aixtron stock traded at 33.11 euros on Lang & Schwarz at 10:30 CET on Friday, November 13, 2026, 1.78 percent below the Xetra close of Thursday, November 12. The move provides current market context, but the company release did not quantify the equipment order's contribution to revenue or earnings.

The announcement broadens AIXTRON's exposure to the photonics supply chain at a time when AI data communications are creating demand for optical components. The commercial impact will depend on Aeluma's development progress, equipment ramp-up and the conversion of photonics demand into recurring production programs. The release gives no guidance change for AIXTRON.

In the broader market, the S&P 500 remains the relevant benchmark for global technology sentiment, while semiconductor equipment investors will focus on order conversion and customer capacity expansion.

Further developments can be followed in More news and analyses on Aixtron stock. AIXTRON's next scheduled company event is the publication of its 2026 annual financial report on March 4, 2027.