Palantir's growing notoriety, insiders and investors fear, will imperil its core business with the U.S. government. Find out more.

Palantir's growing notoriety, insiders and investors fear, will imperil its core business with the U.S. government. Find out more.

Palantir (NASDAQ: PLTR) stock tumbles more than 3% on Wednesday as intensifying political scrutiny, fears of a House subpoena and fierce AI market competition from Anthropic…