Selling everything after a presidential election can turn a political prediction into a very expensive investing decision. One prominent investor learned that lesson after the 2016 election. NYU Stern marketing professor Scott Galloway,

MercadoLibre is following the path of one of the "Magnificent Seven" stocks, and its smaller size should lead to higher percentage growth.

Technology stocks had been priced for perfection. They are now getting hammered.

It was a Jekyll-and-Hyde kind of week in the market. Wall Street's enthusiasm for artificial intelligence stocks proved short-lived. A promising week early on gave way to sharp back-to-back selling after a run of disappointing tech earnings.

Does the flash memory company look like the split stocks that kept climbing?

Discover the benefits and risks of including single stocks in your investment portfolio and how they compare to mutual funds and ETFs.

US tech stocks were set to fall on Thursday after overnight earnings from Google and Microsoft fuelled uncertainty over the pace of spending on building out AI infrastructure. Futures contracts tracking the Nasdaq 100 pointed to the tech-heavy index opening 1.3 per cent lower, while those for the broader S&P 500 were down 0.4 per cent.

Zerodha co-founder Nikhil Kamath recalled asking OpenAI CEO Sam Altman for stock recommendations during an interview last year. Altman suggested luxury giants Hermes and LVMH, betting on AI-driven productivity gains boosting demand for premium brands.

Jamie Dimon’s “fortress” and Warren Buffett’s “moat” come from the same place as Dracula’s castle, and this week AI put both to the test.

This earnings season, the answer seems simple enough: cash flow, or the absence of it. Meta, Alphabet and Amazon all committed the sin of surprising the market with higher than expected investment spending — in slightly different ways.

Three companies that are leading the pack are IonQ ( IONQ -5.30%), D-Wave Quantum ( QBTS -7.87%), and Rigetti Computing ( RGTI -6.72%). Unfortunately for their shareholders, their share prices have all declined recently. Year to date, IonQ stock is down 26%, Rigetti has tumbled 44%, and D-Wave has plunged 53%.