Key insights
- Wolfspeed's stock surged on a significant Memorandum of Understanding with GE Aerospace to boost silicon carbide adoption in industrial, aerospace, and defense markets. This partnership diversifies Wolfspeed away from the softer EV sector and into high-margin areas. The deal, coupled with positive analyst sentiment regarding AI infrastructure and new product launches for data centers, is driving strong stock performance despite a broadly negative market backdrop. High short interest could amplify positive catalysts through short-covering.
Investing.com -- Wolfspeed stock surged +12.9% in pre-open trading after the company disclosed it had signed a Memorandum of Understanding with GE Aerospace, a deal announced on June 8 to accelerate high-voltage silicon carbide adoption in industrial, aerospace, and defense markets, covering Wolfspeed’s 10 kV MOSFET die supply and joint development of standard high-voltage SiC power module formats. The partnership is particularly significant because it extends Wolfspeed’s commercial reach into the high-margin aerospace and defense sector, diversifying away from the electric vehicle market where demand has been softer.
The GE Aerospace MOU arrives on the back of a powerful momentum narrative that has been building around the stock for weeks. A bullish report from Citrini Research called Wolfspeed a key beneficiary of the AI infrastructure boom and argued its silicon carbide fabs are strategic, scarce assets that competitors are unlikely to replicate quickly. Additionally, Wolfspeed launched two new 3.3 kV silicon carbide power module families targeting AI data centers and energy-transition infrastructure, while also forming a dedicated data center solutions team and opening a regional office in the San Francisco Bay Area to work more closely with hyperscalers and ecosystem partners. With short interest standing at 16.1 million shares, representing 33.4% of the float, any positive catalyst can be amplified by short-covering pressure.
Today’s pre-market rally is unfolding against a decidedly negative broader market backdrop. The S&P 500 is declining 2.6%, the Dow Jones is off 1.4%, and the NASDAQ is falling 4.2%, with AI-related semiconductor names broadly under pressure. The S&P 500 is seeing a significant wipeout as the Nasdaq tallies its biggest point drop on record, with AI stocks tumbling and Fed rate-hike odds rising. Wolfspeed’s ability to rally sharply against this headwind highlights just how stock-specific the GE Aerospace catalyst is.
The combination of a concrete, blue-chip strategic partnership, an ongoing AI infrastructure re-rating thesis, and elevated short interest has created a powerful setup for today’s move. AI datacenter revenue for Wolfspeed grew 30% sequentially in its most recent quarter, and the GE Aerospace MOU now adds aerospace and defense as a third major growth vector alongside data centers and renewables — reinforcing the bull case that Wolfspeed’s silicon carbide technology is finding multiple large end markets simultaneously.
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