Navitas Semiconductor shares jumped more than 15% in Wednesday afternoon trading, touching $22.77 before settling near $22.49 on volume exceeding 25 million shares. The surge comes as the broader semiconductor sector rallied ahead of Nvidia's earnings, with the Philadelphia Semiconductor Index climbing 3.65% to 11,718.36.
The market is increasingly viewing Navitas not as a small supplier for consumer chargers but as a leveraged play on AI data-center power systems. The company's latest catalyst came Monday, when it announced plans to showcase gallium nitride (GaN) and silicon carbide (SiC) products at PCIM 2026. These materials enable more efficient high-power conversion than traditional silicon, and Navitas highlighted a 20 kW 800V-to-6V power delivery board for AI data centers and a 10 kW 800V-to-50V platform targeting 98.5% peak efficiency.
The core thesis is that AI server racks require more power, generate less heat, and need fewer conversion steps. Navitas argues its technology can help data centers adopt 800-volt direct current architectures, reducing energy losses as rack densities increase. However, the company remains early-stage: first-quarter revenue was just $8.6 million, up from $7.3 million sequentially but down sharply from $14.0 million a year earlier. The GAAP operating loss widened to $27.8 million, though cash and equivalents stood at $221.0 million as of March 31.
CEO Chris Allexandre described the quarter as marking “a return to top-line sequential growth” as Navitas pivots from mobile and consumer markets toward higher-power applications. CFO Tonya Stevens cited “strong momentum and growth” in targeted high-power markets. For the second quarter, Navitas guided revenue of $10.0 million, plus or minus $0.5 million, which at the midpoint would represent over 16% sequential growth. The company also forecast non-GAAP gross margin of 39.25%, plus or minus 75 basis points.
Investors have had to digest fresh dilution. A May 13 filing revealed that Navitas sold 6,529,666 shares through an at-the-market (ATM) offering, raising approximately $122 million after commissions and expenses. The company confirmed that all registered shares under that program have been fully sold, assuming settlement.
Competitors are also in focus. Vicor, another power systems name tied to AI infrastructure, rose about 6.3% Wednesday, while Wolfspeed fell roughly 5.5%. Nvidia, whose earnings are the day's main chip-sector event, was up about 1.7%.
Analyst opinions remain mixed. Needham raised its Navitas target to $21 from $13 and maintained a buy rating earlier this month. Rosenblatt kept a neutral rating with a $13 target, while Baird lifted its target to $20 while keeping an outperform rating, according to market data summaries.
The key risk is that the stock price is running ahead of actual orders. Navitas itself warns that customer pipeline and design wins are not orders, forecasts, backlog, or measures of financial performance, and revenue from design wins may not materialize. It also flags potential competition from larger, established rivals with deeper resources.
For now, Navitas trades on proof-of-market rather than proof-of-scale. The next challenge is converting AI data-center power designs from demos and conferences into meaningful revenue that can offset losses and the dilution that funded the pivot.
