US500 today

A name many trading platforms give the S&P 500. This page follows SP500, the market on Hyperliquid's xyz exchange licensed by S&P Dow Jones Indices on the S&P 500. It tracks the index without being the index itself or a futures contract.

The line under the live price says how far it is from the previous session's close, in dollars and per cent, and the summary says how much of a usual day's range it has covered.

The levels block works them out from the last full session's high, low and close with the classic formula: the pivot is the average of the three, and R1 to R3 and S1 to S3 sit at set distances above and below it. They are arithmetic, not a forecast.

The page keeps the hours of US index futures: Sunday 6:00 p.m. to Friday 5:00 p.m. New York time, with a one-hour pause each day. The status line under the symbol says whether it trades now and when that changes.

From Hyperliquid's public market data: the live price is the oracle price of its SP500 market, and the sessions and daily figures come from that market's hour candles. Your browser works every figure out, so it is always today's.