Key Takeaways
- Shares of Sivers Semiconductors skyrocketed more than 50% Tuesday, breaching SEK 92 and establishing a fresh all-time high beyond the prior SEK 90.50 peak
- The rally came after revealing a strategic collaboration with American semiconductor manufacturer GlobalFoundries (GFS)
- GlobalFoundries’ silicon photonics infrastructure will incorporate Sivers’ laser array technology for AI-powered data center applications
- Year-to-date gains have exceeded 2,100%, pushing the company’s valuation to approximately SEK 29 billion
- The partnership focuses on co-packaged and pluggable optical architectures within a sector expected to hit $25 billion by decade’s end
Shares of Sivers Semiconductors reached unprecedented heights Tuesday following the Swedish technology firm’s announcement of a collaborative venture with GlobalFoundries, the U.S. chipmaker, to develop advanced optical systems for artificial intelligence data infrastructure.
The equity surged beyond 50% to levels just north of SEK 92, eclipsing the previous milestone of SEK 90.50 established on May 26. Trading volume dominated Stockholm’s exchange Tuesday, with transactions exceeding SEK 1.3 billion.
This explosive movement extends an already remarkable trajectory. Year-to-date performance now exceeds 2,100% since the beginning of January.
The company’s market capitalization expanded to roughly SEK 29 billion in the wake of this surge.
According to the agreement, Sivers‘ advanced laser array technology will be incorporated into reference architectures developed on GlobalFoundries’ silicon photonics framework. Neither party has revealed monetary details of the arrangement.
The underlying technology addresses optical connectivity requirements in data centers — the high-throughput, energy-efficient backbone that artificial intelligence applications increasingly require.
Partnership Scope and Applications
GlobalFoundries‘ SCALE™ platform will feature Sivers’ laser innovations — a co-packaged optical solution integrating photonic components, wavelength-division multiplexing capabilities, and sophisticated packaging techniques to deliver enhanced bandwidth with superior power performance.
The alliance encompasses co-packaged optics (CPO), linear pluggable optics (LPO), and additional data center interconnection frameworks.
Both organizations are positioning themselves within what they characterize as a $25 billion pluggable optics opportunity emerging by 2030.
“This collaboration with GlobalFoundries places both organizations at the forefront of silicon photonics advancement,” stated Raymond Biagan, Chief Revenue Officer at Sivers.
Vikas Gupta, Senior Fellow at GlobalFoundries, noted that combining Sivers’ laser array capabilities with GF’s infrastructure provides clients with “sophisticated, scalable optical engine technologies for high-bandwidth co-packaged optical systems.”
Complementary Capabilities
Headquartered in Kista, Sweden, Sivers Semiconductors specializes in photonic and wireless solutions. The company’s laser array products represent critical elements in optical data transport systems.
GlobalFoundries maintains production operations spanning the United States, European markets, and Asian territories. The manufacturer possesses an existing silicon photonics portfolio serving data center clientele.
GlobalFoundries’ SCALE™ CPO infrastructure leverages both coarse and dense wavelength-division multiplexing technologies — CWDM and DWDM — enabling greater data transmission through reduced physical footprints while minimizing power consumption.
Neither company has disclosed manufacturing schedules or volume obligations at this stage.
