Wolfspeed Stock Surges Amid Chapter 11 Concerns and $750M U.S. Funding

Introduction

Wolfspeed Inc. (NYSE: WOLF) is an American developer and manufacturer of wide-bandgap semiconductor technologies, specializing in silicon carbide (SiC) and gallium nitride (GaN) materials and devices. Headquartered in Durham, North Carolina, Wolfspeed provides power-switching devices and RF components for applications including electric vehicles, renewable energy, 5G infrastructure, and aerospace systems. In Korean markets, the company is known as 웁프스피드.

Metric	Value
Stock Price	$2.03
Change (1 day)	+18.71%
Volume	4,558,646
Exchange	NYS
Ticker	WOLF

Corporate structure

Founded in 2015 as a spin-off from Cree, Inc., Wolfspeed operates multiple U.S. fabrication sites, including its 200 mm-capable Mohawk Valley Fab in Marcy, New York. The company holds over 6,000 patents related to SiC and GaN technologies. According to its LinkedIn profile, Wolfspeed employs between 1,001 and 5,000 people worldwide. Leadership includes CEO Robert Feurle and CTO Dr. Elif Balkas, with support from global sales, marketing, and R&D teams.

Silicon Carbide by NIKHIL

Recent developments and news

• October 18, 2024: The U.S. Department of Commerce announced up to $750 million in direct funding for Wolfspeed’s new silicon carbide factory in North Carolina and its Marcy, New York facility.
• May 20, 2025: Media outlets reported that Wolfspeed was preparing to file for Chapter 11 bankruptcy after announcing lower-than-expected annual sales, which coincided with a decline in share price.
• July 2, 2025: BlackRock, Inc. filed Amendment No. 3 to its Schedule 13G/A, disclosing ownership of 8,221,767 shares (5.30% of outstanding stock) with sole voting and dispositive power.
• July 7, 2025: The Vanguard Group filed Amendment No. 14 to its Schedule 13G/A, reporting beneficial ownership of 8,464,252 shares (5.43% of outstanding stock) and an 8-K current report covering items 5.02, 7.01, and 9.01 with the SEC.

Financial and strategic aspects

Wolfspeed’s stock price of $2.03 on July 24, 2025, reflects volatility influenced by restructuring announcements and government support initiatives. Institutional investors The Vanguard Group and BlackRock, Inc. hold approximately 5% of the company, indicating a level of interest in long-term investment despite current operational challenges. The funding commitment from October 2024 is intended to support capacity expansion in the U.S., enhancing Wolfspeed’s ability to produce SiC wafers to supply electric vehicle OEMs and power electronics manufacturers. The possibility of Chapter 11 proceedings suggests liquidity challenges related to significant capital investments and fluctuating market demand.

Market position and industry context

Wolfspeed is recognized for its role in SiC technology, competing with major semiconductor companies in electric-vehicle inverter modules, fast-charging stations, and renewable energy inverters. Demand for wide-bandgap semiconductors is increasing due to efficiency improvements; SiC devices are designed to reduce system losses and enhance thermal performance compared to traditional silicon alternatives. Wolfspeed’s Marcy Fab, noted as the world’s largest SiC facility, along with its planned North Carolina campus, positions the company to address rising demands in the EV and power electronics markets. Additionally, the delayed European factory project—initially scheduled for mid-2025—highlights regulatory and subsidy complexities within the EU Chips Act.

tl;dr

Wolfspeed’s stock increased by 18.71% to $2.03 on July 24, 2025, amid discussions of a potential Chapter 11 filing and U.S. government funding of up to $750 million for domestic SiC production. Major asset managers Vanguard and BlackRock each own approximately 5% of the company’s shares. Wolfspeed's strategic emphasis continues to be on enhancing U.S. wafer capacity for electric vehicle and power electronics applications, while liquidity concerns and a postponed European plant underscore ongoing execution challenges.