Navitas Semiconductor Corporation witnessed a sharp sell-off on Wednesday, with shares tumbling approximately 9% to $20.75 after the company disclosed a $500 million at-the-market equity offering program. The move immediately stoked dilution concerns among investors, overshadowing the firm's positioning as a key player in AI infrastructure power chips. Trading volume surged to over 22.9 million shares, with the stock hovering near its session low of $20.74.
The at-the-market (ATM) program, filed on June 8, allows Navitas to sell up to $500 million in Class A common shares through UBS Securities, Morgan Stanley, and Needham. The sales will occur at prevailing market prices rather than through a single priced transaction. Based on the June 5 closing price of $25.08, the offering could represent up to 19.9 million new shares, potentially diluting existing holders significantly. The company cautioned that investors may face immediate dilution and that the mere prospect of additional sales could pressure the stock.
Compounding investor anxiety, Navitas disclosed in an 8-K filing late Tuesday that Dr. Ranbir Singh resigned from the board effective June 9, without providing a reason. Singh, who joined the board in November 2024 and chaired the Executive Steering Committee, owned 18.7 million Class A shares, or 8.0% of outstanding common stock as of April 28. His departure raises governance and supply-side concerns, especially given his substantial stake.
The equity overhang is not a new development. On June 4, Navitas issued 3.3 million shares related to Triggering Event II obligations from its 2021 business combination. The filing also revealed that former Legacy Navitas holders and others retain the right to receive up to 10 million additional Class A shares if price targets are met by October 19, 2026, adding further potential dilution.
Despite the bearish sentiment, Navitas continues to advance its product portfolio. On Monday, the company unveiled a new isolated through-hole package for its GeneSiC SiC MOSFETs, targeting grid, energy, and AI data-center applications. The package offers over 6,000 volts of integrated isolation and reduces thermal resistance by up to 60% compared to standard solutions. Paul Wheeler, vice president and general manager of Navitas' SiC business, described the innovation as delivering “power module–class performance in a compact discrete form factor.”
AI remains central to Navitas’ long-term narrative. Last week, the company participated in Nvidia’s MGX ecosystem events, showcasing an 800-volt to 6-volt DC-DC power delivery board designed for AI infrastructure. The board eliminates the typical 48-volt intermediate bus converter and achieves 97.5% peak efficiency. CEO Chris Allexandre emphasized that power delivery is one of the most critical challenges as AI workloads escalate, a pitch that has historically resonated with investors.
However, the financial results tell a more cautious story. Navitas reported first-quarter revenue of $8.6 million, up from $7.3 million in Q4 but down sharply from $14.0 million a year ago. The company posted a GAAP operating loss of $27.8 million. As of March 31, it held $221.0 million in cash and equivalents. For the second quarter, Navitas expects net revenue of approximately $10.0 million, with high-power markets driving sequential growth through the rest of 2026.
The core risk is clear: Navitas may issue a substantial number of shares at depressed levels, diluting current holders while the company remains unprofitable and works to convert AI infrastructure demand into sustainable sales. If 800-volt AI power architecture deployments slow or customers choose rival designs, investor focus could remain fixed on financing concerns rather than the Nvidia-driven growth story. The real test lies in whether orders for its GaN and SiC products materialize quickly enough to justify the $500 million capital raise as growth-oriented rather than cautionary.
