What % of the Bengals does the Brown family own? Like Mark Davis is the owner calling the shots for the Raiders, but I heard his ownership % is under 50%. As for that escrow part, yes, they do need to put the guaranteed part into escrow. One of the key reasons the NFL voted to allow private equity to own upwards of 10% of a team. More access to cash for the owners. The average NFL is worth about $5 billion. So, selling 2% of the team gives the owner $100 million for example. Might be time for some owners to free up some cash that they have tied up in the team (as most owners have owned teams for many years, some decades).