Underfolio

Every trading day › 2020

The stock market on March 12, 2020

March 12, 2020, a Thursday. The S&P 500 fell 9.51% to close at 2480.64. Of 3,713 US stocks that traded, 170 rose and 3,499 fell.

The S&P 500-9.51%closed at 2480.64
How big a move#19of 24,799 trading days since 1928
$100 in the index since$311price only, to September 24, 2026
Stocks that rose170of 3,713; 3,499 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Guardant Health, Inc. (GH)+6.5%
Occidental Petroleum (OXY)+0.8%

Biggest falls among the 500 largest companies

Marathon Oil (MPC)-27.0%
United Continental Holdings (UAL)-24.9%
Sysco (SYY)-21.1%

Stock moves count dividends; the index is price only. Market values after 2024 are estimates.

‹ March 11, 2020 · Every March 12 · March 13, 2020 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.