Top Gainers (1D)
Biggest single-day gainers by market cap > $1B.
A big one-day jump usually has a cause you can find: earnings, a takeover bid, a raised forecast, an analyst upgrade. Scanning the biggest movers among $1B+ companies is the quickest way to see which stories the market reacted to today.
For most stocks one day is noise. Check whether the move came with news and heavy volume before reading anything into it.