Don't get romantic about stocks. Instead, keep on your toes -- and look at biotech, the QQQs, new lows, and breadth (hot stuff, right?).

Tinder owner Match Group will join the S&P 500 on Monday September 20, replacing Dublin, Ireland-based Perrigo Co.

Broad market index dropping Unum, NOV and Perrigo in quarterly review.

Did you feel that sudden shift in sentiment?

Stock futures rise as economies across the globe move tentatively toward reopening; Apple, Amazon and Alphabet highlight a busy earnings week; the Federal Reserve meets; Boeing abandons a $4.2 billion deal with Brazil's Embraer.

Jefferies sees growth potential that will be fueled by the company's backlog.

Aside from getting news on a potential rate cut, Wednesday will be a big test: With Apple so strong after hours, and a likely index-mover, we'll find out whether it will suck the life out of the rest of the market, making the decent breadth and outperformance by the small caps reverse again.

U.S. stock futures are mixed as Wall Street prepares for a likely quarter-point rate cut from the Federal Reserve; Beyond Meat reports earnings on Monday; Pfizer will combine its off-patent drugs business with Mylan; Exact Sciences reportedly is in negotiations to buy Genomic Health.

National Oilwell Varco revenue expected to fall 0.8% to $2.1 billion.

"We're seeing customers continue to invest along with macroeconomic tailwinds," said CEO Peter Arduini.

Southwest Airlines has some major problems and passengers may be wary of flying the airline, but its current problems don't tell the whole story.

A major change is coming to Sin City's iconic 4.2-mile road, but maybe not in the way most people expected.