The Dow was lower by around 450 points, or 1%, in early-afternoon trading, the S&P 500 lost 1.4% and the Nasdaq Composite was down by 1.9% after a selloff in Big Tech stocks. Shares of Tesla (TSLA) fell by around 4.

Technology stocks are dragging down the market Friday as Wall Street closes out a holiday-shortened week. The S&P 500 fell 1.3%, with more than 90% of stocks in the benchmark index losing ground. The benchmark index was managing to hold onto a modest gain for the week.

Wall Street limped to a downbeat end of the trading week on Friday as a sell-off in Big Tech stocks dragged the Dow Jones Industrial Index down by more than 500 points at one point during the session.