Why Navitas Semiconductor Stock Plummeted This Week - The Globe and Mail

Navitas Semiconductor stock experienced a sharp decline this week, despite a surge earlier in the week following news that NVIDIA showcased its 800 V-to-6 V DC-DC power delivery board at the Computex ... Read original →

Navitas’s sharp stock correction reflects not just macro-driven repricing but a fundamental mismatch between its narrow GaN power delivery role and inflated growth expectations. While inclusion in NVIDIA’s MGX platform validates its 800V-to-6V GaN board, this addresses only a marginal efficiency layer in AI server power chains—far from architectural control. With the Fed likely to hike rates amid strong jobs data, capital-intensive, low-revenue power semiconductor firms face immediate valuation pressure. U.S. policy is accelerating domestic supply chain reshoring for advanced power modules; without North American manufacturing alignment, Navitas risks cost disadvantages and eroding client trust. Competitors like Wolfspeed and Infineon may leverage SiC-GaN hybrid platforms to capture data center upgrades. Over the next 12–24 months, AI infrastructure spending will prioritize total cost of ownership over component specs—forcing Navitas to evolve from a device vendor to a holistic energy-efficiency solutions provider or risk rapid commoditization.