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The Invesco QQQ Trust ( QQQ -1.26%) tracks the Nasdaq-100, and it's a popular exchange-traded fund (ETF) for many ...

In early trading on Thursday, shares of AstraZeneca topped the list of the day's best performing components of the Nasdaq 100 index, trading up 4.4%. Year to date, AstraZeneca registers a 13.0% gain.

In early trading on Tuesday, shares of Palantir Technologies topped the list of the day's best performing components of the Nasdaq 100 index, trading up 24.7%. Year to date, Palantir Technologies ...

Palantir Technologies soared Monday following the company's fourth-quarter earnings report after the market close. Palantir stock surged 19% in extended trading, on pace to hit a ...

In early trading on Monday, shares of Idexx Laboratories, topped the list of the day's best performing components of the Nasdaq 100 index, trading up 10.3%. Year to date, Idexx Laboratories ...

Stocks saw a massive turnaround during Monday’s volatile trading session on news of the pausing of U.S. tariffs against ...

Stock futures tumbled Sunday night to kick off a new trading month ... P 500 futures dropped 1.6%, while Nasdaq-100 futures ...

Wall Street is feeling tariff whiplash, plunging and then recovering some ground as President Trump said he would delay at ...