Underfolio

Every trading day › 2017

The stock market on May 1, 2017

May 1, 2017, a Monday. The S&P 500 rose 0.17% to close at 2388.33. Of 3,779 US stocks that traded, 1,936 rose and 1,633 fell.

The S&P 500+0.17%closed at 2388.33
How big a move#19,778of 24,799 trading days since 1928
$100 in the index since$323price only, to September 24, 2026
Stocks that rose1,936of 3,779; 1,633 fell
Biggest companyAppleby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Twitter (TWTR)+6.4%
FleetCor Technologies (FLT)+5.0%
Lam Research (LRCX)+3.0%

Biggest falls among the 500 largest companies

Affiliated Managers Group, Inc. (AMG)-5.9%
Newell Rubbermaid (NWL)-3.6%
Newmont Mining (NEM)-3.3%

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

‹ April 28, 2017 · Every May 1 · May 2, 2017 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.