Which companies are most affected by the US stock decline?

  Intel shares fell 21%

Amazon stock fell 8.3%

iPhone maker expects better iPhone sales in third quarter, Apple stock rises 0.6%

Nvidia stock fell 3.6% after this report

Exxon Mobil (NYSE:XOM) stock rose 0.7%

Chevron's stock fell 0.5% after the oil company reported earning

Snap stock falls 17% after Snapchat owner reports lower-than-expected result

Cloudflare stock rose 6.2% after the software company raised its annual revenue and profit forecasts.