STMicroelectronics: The European Powerhouse in Silicon Carbide Semiconductor Technology

STMicroelectronics (NYSE:STM), a leading semiconductor manufacturer in Europe, is making significant strides in the realm of silicon carbide technology. The company specializes in automotive chips, analog products, and microcontrollers, with a strong emphasis on silicon carbide technology. STMicroelectronics is one of the major players in the silicon carbide technology sector, alongside Infineon (OTCQX:IFNNY), ON Semiconductor (ON), and ROHM Semiconductor. The increasing use of silicon carbide and the growing semiconductor content per vehicle are major driving forces in the automotive semiconductor industry. The company's Automotive and Discrete Group (ADG) represents 37% of group revenue and has seen substantial growth in recent years. In FY21, it grew 32.5%, followed by a further 37.2% in FY22. This growth is driven by automotive electrification, ADAS systems, and 32-bit MCUs. The company's management expects the semiconductor content per car to accelerate in the coming years, driven by more technologies applied to premium cars and electric vehicles (EVs). STMicroelectronics is also a leader in silicon carbide technology, which is a new material better suited for longer-range electric vehicles. 

The advantages of silicon carbide include high system-level efficiencies, low power loss, and increased temperature operations. The company is targeting more than EUR 5 billion in revenue from silicon carbide by FY30, with customers including major automakers such as BMW, Tesla, BYD, Renault, and Hyundai. In Q2 FY23, STMicroelectronics announced a joint venture with Sanan Optoelectronics to manufacture high-volume 200mm silicon carbide devices in China. These devices will be used for automotive electrification, industrial power, and energy applications. The company plans to start production in Q4 FY25 and achieve full operation by FY28. Despite being in a volatile industry, STMicroelectronics has shown impressive growth, with a 3-year revenue CAGR of approximately 19% and a 5-year CAGR of around 14%. The company's Q2 FY23 revenue increased by 12.7% year over year, with an operating margin improvement to 26.5% from 26.2% in the same quarter of the previous year. However, the company does face key risks, particularly relating to its high capital expenditures. The increasing capital expenditure has impacted their free cash flow generation. While these investments in manufacturing can help STMicroelectronics better control their supply chain and input costs, it also makes their business capital-intensive. 

Despite these risks, STMicroelectronics is significantly undervalued, with a 'Strong Buy' rating assigned. The company's growth is expected to be driven by the increase in silicon content per car and the adoption of silicon carbide technology. The company will also benefit from the structural trend of automotive electrification.