In a recent post on X, the well-known crypto and tech commentator "New Stock God" Serenity highlighted that the European Union's Chips Act 2.0 proposal has officially unveiled, formally embedding photonics technology as a structural pillar of the bloc's semiconductor strategy. The legislation marks a long-term positive for the photonics industry by delivering concrete support for photonic integrated circuits (PICs) across design, prototyping, and industrialization.
Key Policy Levers: Building a Full Photonics Stack
The proposal explicitly aims to build and strengthen advanced design, prototyping, and commercialization capabilities for PICs. Measures include expanding EU-wide design competence, supporting pilot production lines and open semiconductor manufacturing facilities for PICs and related technologies, and developing and maintaining design libraries and automation tools. Collectively, these moves are designed to create an end-to-end ecosystem that reduces barriers for photonic innovation.
The act further outlines four priority areas: first, co-packaged optics (CPO) targeting AI data centers, a niche where ultra-low latency and high bandwidth are critical; second, silicon photonics for high-bandwidth data-center interconnects; third, strengthening PIC production technologies, including co-packaging, heterogeneous integration, and material platforms; and fourth, officially recognizing the strategic role of SOI wafers within the EU. This last point directly benefits substrate suppliers like Soitec and Siltronic, positioning them as indispensable nodes in the reinforced European supply chain.
Stock-Specific Impact: A 3- to 15-Month Realization Window
Serenity’s analysis suggests that the act delivers structural benefits to leading European photonics firms, particularly those closely tied to AI-driven data center growth. Among the named beneficiaries, Sivers (SIVE) stands out for its focus on CPO solutions, which are poised to capture demand from next-generation compute architectures. X-FAB (XFAB), as a major foundry serving high-bandwidth silicon photonics interconnects, is set to ride the wave of expanding data-center connectivity. Meanwhile, SOI-wafer players Soitec and Siltronic see their strategic importance validated at the EU level, potentially unlocking new capacity expansions and customer commitments.
Serenity expects that related stocks will reap benefits gradually over the next 3 to 15 months following the policy's release, and that the market may already have begun pricing in these forward-looking tailwinds. As photonics moves from niche research to a recognized policy priority, companies with mature technology portfolios and established production lines could convert this legislative momentum into tangible earnings growth well within this window.