Underfolio

Every trading day › 2022

The stock market on October 7, 2022

October 7, 2022, a Friday. The S&P 500 fell 2.80% to close at 3639.66. Of 4,477 US stocks that traded, 559 rose and 3,736 fell.

The S&P 500-2.80%closed at 3639.66
How big a move#799of 24,799 trading days since 1928
$100 in the index since$212price only, to September 24, 2026
Stocks that rose559of 4,477; 3,736 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

DexCom, Inc. (DXCM)+7.3%
Northrop Grumman (NOC)+2.2%
PG&E Corp. (PCG)+2.1%

Biggest falls among the 500 largest companies

Advanced Micro Devices (AMD)-13.9%
Marvell Technology Group Ltd. (MRVL)-11.7%
Roblox (RBLX)-11.1%

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

‹ October 6, 2022 · Every October 7 · October 10, 2022 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.