A monopoly is defined as a market arrangement in which a single seller dominates the market and offers a unique product. In its purest form, a monopoly has a 100% share of the market.
Sirius XM Holdings, Inc. (NASDAQ:NASDAQ:SIRI) Q3 2022 Earnings Conference Call November 01, 2022, 08:00 ET Company Participants Hooper Stevens - VP, IR & Finance Jennifer Witz - CEO.