Although most stocks made forward progress in January, a few of them bucked the bigger trend for understandable reasons.

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

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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 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 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 Thursday, shares of Roper Technologies topped the list of the day's best performing components of the Nasdaq 100 index, trading up 6.0%. Year to date, Roper Technologies ...

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.

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