Take context from the input text and decide on the accurate relationship between 'Jeff Bezos' and 'Chief Executive Officer' from the options provided.
Options: manufacturer, parent organization, position held, director/manager

NEW YORK, July 24 Amazon.com founder and Chief Executive Officer Jeff Bezos got a lot richer while he slept on Thursday night, after the company reported its quarterly earnings and its shares rose 20.1 percent.
position held