You’ve Likely Never Heard of This Stock, But Data Center Demand Just Took Shares to New 52-Week Highs

Power electronics firm Vicor Corporation (VICR) saw its shares reach a fresh 52-week high of $361.89 on May 27, but they are down 10.3% from that level. While the stock is not well known, investors piled into it as a company tied to AI infrastructure and data centers. The market is increasingly treating Vicor as a leveraged play on AI server power density. While this market corner is somewhat obscure, it has recently become popular.

Vicor's technology is being adopted for vertical power delivery in next-generation AI accelerators, positioning the company as a critical enabler of AI hyperscalers' massive capital expenditures, with full-year 2026 revenue guidance raised to nearly $570 million amid strong investor confidence in the AI power mega-trend.

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On May 26, the company also bumped its Q2 revenue guidance from $126 million to $142 million. This was based on Vicor’s rising product revenues, and part of it came from an additional licensee, an OEM, to its patented power system technology. This license revenue incurs essentially no manufacturing costs, which makes it attractive to Vicor’s margins.

The company’s technology is becoming handy for AI infrastructure buildouts, as it enables higher power density and efficiency in smaller form factors. This has become important because computing workloads are now requiring more power. Moreover, Vicor’s licensing revenue adds another layer to this growth, as intellectual property rights suggest that competitors are struggling to design around Vicor’s technology.