Hard to picture a breakdown in indexes without a breakdown in the market leaders. Earnings this week will be HUGE.

FAANNG + Microsoft April Performance:

$FB +13.95%
$AAPL +11.28%
$AMZN +23.62%
$NFLX +13.18%
$NVDA +9.86%
$GOOGL +9.87%
$MSFT +10.68%