Investing.com -- Barclays reported that the second quarter 2026 earnings season showed 85% of companies beating expectations with a 30.7% surprise rate, compared to long-term averages of 76% and 5.2% respectively. The investment bank noted that stock prices declined following both earnings beats and misses during the quarter.

The firm said high expectations, crowded positioning, and scrutiny of artificial intelligence capital expenditure spending drove the disconnect between strong earnings results and negative stock price reactions. Previous quarters saw larger price declines for earnings misses than gains for beats, but the second quarter 2026 marked a shift where both outcomes triggered negative price movements.

The options market showed implied earnings moves were elevated relative to realized moves, particularly in utilities and technology sectors. Barclays said this suggested high expectations and limited tolerance for results that fell short of a clean beat-and-raise or any misses.

Magnificent Seven stocks excluding Nvidia represented an exception to the pattern. These stocks realized an average 11.2% move, which was 2.7 times the previous two-year average. Barclays attributed this to Big Tech's role as a driver of strong earnings performance.