STMicroelectronics Raises $1.5 Billion in Convertibles to Avoid Dilution in Weak Market

STMicroelectronics announced a $1.5 billion convertible bond sale (due 2031 and 2033) on June 16. Half proceeds retire earlier 2027 debt, extending the maturity wall. By issuing equity-linked bonds instead of straight debt, the SpaceX supplier locks in low cash interest rates while avoiding heavier shareholder dilution that would result from equity issuance when semiconductor valuations are depressed. The timing reflects textbook liability management—borrowing when the equity is soft and credit spreads manageable.