KEY POINTS
  • Tesla, which reached a trillion-dollar market capitalization in 2021, experienced its worst decline since its initial public offering in 2010 in the second quarter.
  • Amazon stock tumbled nearly 35%.
Elon Musk attends The 2022 Met Gala Celebrating "In America: An Anthology of Fashion" at The Metropolitan Museum of Art on May 2, 2022 in New York City. (Photo by Gotham/Getty Images)

Investors lowered the valuations of the world's largest technology companies in the second quarter as central bankers ratcheted up interest rates to ward off inflation.

Big technology names became less valuable in the first quarter, with Russia's invasion into Ukraine cutting into business and adding to supply complications that appeared in the pandemic, sending the broad S&P 500 index down about 5%. The situation worsened in the second quarter as the Federal Reserve swung into action with rate increases. While the S&P tumbled another 16%, the technology-heavy Nasdaq Composite index declined 22%.