Index
S&P 500
What is the S&P 500?
Five hundred of the largest US-listed companies, weighted by market value — the benchmark most professionals mean when they say "the market."
We never publish the index level; it is not our data. What you can trade is SPY, the SPDR S&P 500 ETF Trust; the chart below is SPY via TradingView.
The line runs 771.45 USD on 5 August through 752.89 USD on 2 November, on a scale from 750 to 780. Days the market did not trade hold the previous close, flat.
What is Reddit saying about the S&P 500?
Reddit has said “s&p 500” 37,214 times since December 2025, 11,856 of those in the last 90 days.
The count folds the crowd’s variant spellings — “s&p 500”, “spx” — into one figure; country names never resolve here.
Mostly discussed on r/wallstreetbets, r/investing, r/etfs, r/stocks and r/options.
Counts come from the tracked subreddits, as of 3 Nov 2026.
References
- Finazonprior-day close, indicative (IEX-derived, not the official close), some closes dollar-rounded at the source
- TradingViewthe price chart widget, drawn by TradingView from their own data
- RedditReddit ingest across the tracked finance subreddits