Underfolio

Every trading day › 2020

The stock market on May 12, 2020

May 12, 2020, a Tuesday. The S&P 500 fell 2.05% to close at 2870.12. Of 3,699 US stocks that traded, 777 rose and 2,829 fell.

The S&P 500-2.05%closed at 2870.12
How big a move#1,586of 24,799 trading days since 1928
$100 in the index since$268price only, to September 24, 2026
Stocks that rose777of 3,699; 2,829 fell
Biggest companyMicrosoftby market value that day

Biggest rises among the 500 largest companies

Datadog, Inc. (DDOG)+23.6%
Peloton Interactive, Inc. (PTON)+7.9%
Draftkings Inc (DKNG)+7.5%

Biggest falls among the 500 largest companies

Quidel Corporation (QDEL)-12.7%
CBRE Group (CBRE)-8.9%
DENTSPLY SIRONA Inc. (XRAY)-8.3%

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

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

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.