Jim Cramer, host of Mad Money, expressed doubts on Tuesday about OpenAI’s ability to cover the multibillion-dollar costs tied to its massive infrastructure expansion. “Look out, the year of magical ...

Put options give investors the right to sell the underlying security at a certain price, and are popular as a way of protecting against a market drop. A measure showing the difference between the cost ...

Investors’ seemingly unshakeable faith that stocks can only go higher has one of Wall Street’s biggest optimists growing concerned that all the good vibes are waving a contrarian red flag. “There are ...

Defense contractor stocks may help protect your portfolio from a summer of geopolitical risks. "I think using an ETF like an Invesco Aerospace & Defense (PPA) that gets you broad exposure probably ...

NEW YORK (AP) — Stocks rose in afternoon trading Friday and put Wall Street on track to close a strong week at an all-time high. The S&P 500 rose 0.7% and is set to surpass its record reached in ...

Tech stocks were helping lift the stock market on Thursday, with the S&P 500 on the verge of setting an all-time record intraday high. The S&P 500's information-technology component was up 1% in ...