“Since then, Elon Musk has had no part in PayPal’s ownership. However, he does still hold a sizeable amount of stock in the company. He has sold off a large portion of it over the years, but as of 2021 he still owns over $10 billion of PayPal stock.”
Nope. No ownership in Ebay nor PayPal.
https://www.ceoinfluencers.com/is-paypal-still-owned-by-elon-musk/