U.S. stocks move: Corning plunges over 10% in pre-market trading

Glonghui April 28｜A certain exchange experienced a pre-market plunge of more than 10%. According to reports, the exchange's core sales revenue for the first quarter was $4.35 billion, compared to the estimated $4 billion; core earnings per share were $0.70, with an estimate of $0.69. The exchange expects core earnings per share for the second quarter to be between $0.73 and $0.77, with an estimate of $0.76. In addition, the exchange will launch a new market access platform.