Utilize the input text as a context reference, choose the right relationship between HBO Max and at from the options. Options: product/material produced, manufacturer, distributed by, industry, position held, original broadcaster, owned by, founded by, distribution format, headquarters location, stock exchange, currency, parent organization, chief executive officer, director/manager, owner of, operator, member of, employer, chairperson, platform, subsidiary, legal form, publisher, developer, brand, business division, location of formation, creator.

We finished the quarter with 36.3 million U.S. subscribers to HBO Max and HBO, up from 34.6 million at the end of last year.

Answer: owned_by