Premarket Stock Movements: JPMorgan Chase, Bank of America, IBM, Apple and Ericsson Report Earnings
Several major stocks moved in the premarket session following Q2 earnings reports. While some companies like Bank of America beat expectations, others such as IBM and Ericsson underperformed estimates, leading to significant stock declines.

Tickers: $AAPL $BAC $ERIC $IBM $JPM $WFC
Topics: banking sector earnings stock price movement technology sector