A few attempts to bounce intraday fell flat and stocks finished near the lows of the day. The S&P 500 fell  while the Nasdaq’s 4% drop extended the decline since last Wednesday’s record high above 10% — an unofficial correction.

The Nasdaq is now just 1.0% away from wiping out the entire August-Sept gain. Tesla shares fell 21% on the day, its worst ever one-day loss.

Nasdaq: