Palantir Technologies shares rocketed higher Tuesday after earnings results comfortably beat expectations. Many analysts are wary the analytics software provider is overvalued.

Shares of Palantir ( PLTR 23.47%) were soaring today after the artificial intelligence (AI)-focused software stock posted better-than-expected results in its third-quarter earnings report last night, as revenue growth accelerated for the fifth quarter in a row. It posted strong margin expansion as well.

Palantir Technologies shares powered firmly higher in early Tuesday trading Palantir (PLTR) , which was added to the S&P 500 last month, has established itself as key player in the defense industry, with a host of contracts with domestic and international agencies that focus on its data analytics and AI technologies.