Palantir shares are falling Tuesday on profit-taking after a strong run, bucking gains as Nasdaq rises 0.19% and S&P 500 adds 0.16%.

PLTR stock climbs on Monday amid massive tech tailwinds and an on-premises AI operating system deal with Dell. Read Dan Ives' perspective on software infrastructure.

Palantir stock rose on Monday as software names again rallied, boosted by financial results at Snowflake and Dell.

Palantir shares are falling Tuesday on profit-taking after a strong run, bucking gains as Nasdaq rises 0.19% and S&P 500 adds 0.16%.