Intel has announced its intention to issue $15 billion worth of common stock, a move that has coincided with its pre-market slump in U.S. stocks widening to exceed 5%. (In the context of financial news reporting in English, using "slump" instead of "decline" can make the description more vivid and powerful, and "widening to exceed" is a more natural and commonly used expression in English financial news to describe the continuous expansion of the decline range.)