NEW YORK, 14 September 2026 — The S&P 500 closed at 7,619.98, falling 37.00 points or 0.48% during Monday’s completed U.S. regular cash session, according to closing figures reported by the Associated Press.
S&P 500 closing move
The broad U.S. benchmark finished lower even though gains in parts of the market limited the index-level decline. Its loss was smaller than the Nasdaq Composite’s percentage fall.
Why this index matters
The S&P 500 is a widely followed measure of large U.S. companies and provides a broad reference for the completed cash session.
Wider U.S. market close
CapKet’s separate U.S. market roundup compares the closing moves of the S&P 500, Dow, Nasdaq Composite and Russell 2000. This article preserves the individual S&P 500 observation.
What to watch next
Readers may monitor Treasury yields, energy prices, overnight Asian and European trading, and U.S. index futures before the next regular cash session. Futures and after-hours prices do not guarantee the next opening direction.
Data note: The close, point change and percentage move refer to the completed 14 September U.S. regular cash session. The percentage is rounded to two decimal places. This is a historical market observation, not a live executable quote, forecast or investment advice.