The stock market on August 21, 2020
August 21, 2020, a Friday. The S&P 500 rose 0.34% to close at 3397.16. Of 3,721 US stocks that traded, 1,137 rose and 2,501 fell.
The S&P 500+0.34%closed at 3397.16
How big a move#15,522of 24,799 trading days since 1928
$100 in the index since$227price only, to September 24, 2026
Stocks that rose1,137of 3,721; 2,501 fell
Biggest companyAppleby market value that day
Last day of trading for2stocks
Biggest rises among the 500 largest companies
| Avantor, Inc. (AVTR) | +5.6% |
| Apple (AAPL) | +5.1% |
| Nvidia (NVDA) | +4.5% |
Biggest falls among the 500 largest companies
| Keysight Technologies Inc. (KEYS) | -6.8% |
| Erie Indemnity Company (ERIE) | -3.9% |
| Nikola Corp (NKLA) | -3.8% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ August 20, 2020 · Every August 21 · August 24, 2020 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.