Analyze the relationship between 'eBay' and 'PayPal' within the context of the input sentence.
Options: stock exchange, position held, owner of, distributed by

SAN FRANCISCO, July 1 (Reuters) - PayPal Inc said it would buy digital money transfer provider Xoom Corp for $890 million as it muscles into a growing international remittance market and expand in countries like Mexico, India and China ahead of a spinoff from eBay Inc.
owner of