Apple (AAPL) sees significant premarket movement alongside JPMorgan

In premarket trading on July 14, 2026, IBM was the biggest mover among this group, tumbling roughly 23% after warning that Q2 results fell short of expectations. Apple (AAPL) slipped about 3% after KeyBanc downgraded the stock to Underweight, citing slowing iPhone and Services growth. JPMorgan Chase and Bank of America shares were comparatively little changed after both banks topped Q2 earnings estimates. Investors should watch these developments closely, as they could affect trading behaviors once the market opens.