S&P 500 Seasonality vs Advance/Decline Line

S&P 500 Seasonality

Historical monthly return patterns

1.50%

+1,400.00%

Average

Advance/Decline Line

NYSE advancing vs declining stocks

2,000

-71.43%

Normal

Indicator Comparison

	S&P 500 Seasonality	Advance/Decline Line
Current	1.50%	2,000
Change	+1,400.00%	-71.43%
Status	Average	Normal
Data Source	Yahoo Finance ^GSPC	Yahoo Finance / WSJ
Update Frequency	Monthly	Daily
Last Updated	November 3, 2026	November 2, 2026