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

The NASDAQ-100 is widely followed as a measure mainly of the big tech and social media stocks that make up the index.

In early trading on Friday, shares of Atlassian topped the list of the day's best performing components of the Nasdaq 100 index, trading up 18.0%. Year to date, Atlassian registers a 29.4% 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 ...

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 ...

In early trading on Wednesday, shares of CDW topped the list of the day's best performing components of the Nasdaq 100 index, trading up 5.7%. Year to date, CDW registers a 21.0% gain. And the ...

In early trading on Wednesday, shares of T-Mobile topped the list of the day's best performing components of the Nasdaq 100 index, trading up 6.8%. Year to date, T-Mobile registers a 6.9% gain.

Try it Now The Nasdaq-100 in 100 video series provides insights into the Nasdaq-100 Index® and its constituents, all in 100 seconds or less. Sign up for our newsletter to get the latest on the ...

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.

As of Thursday's close, the Nasdaq 100 is up 17,106% since its Jan. 31,1985, inception. President Donald Trump 's election ...

An even more exclusive club is in the Nasdaq-100 index, which includes the largest nonfinancial stocks on the exchange. The Invesco QQQ Trust (NASDAQ: QQQ) tracks the Nasdaq-100, and it's a ...