The exit came days after the onetime front-runner couldn't win a single Super Tuesday state, not even her own.
The Massachusetts senator hasn't endorsed Bernie Sanders or Joe Biden, the remaining candidates in the race. But she has talked to both campaigns in recent days and is assessing who would best uphold her agenda, according to another person who requested anonymity to discuss private conversations.
The people weren't authorized to speak about Warren's intentions and talked to The Associated Press on the condition of anonymity.
Warren's exit extinguished hopes that Democrats would get another try at putting a woman up against President Donald Trump.