Sirius XM Clocks 8 Percent Revenue Growth in FY21 Backed by Subscriber Addons; Declares Special Cash Dividend

A sign for SiriusXM Radio is displayed at the Voxx International Corp. booth 2012 International Consumer Electronics Show at the Las Vegas Convention Center in Las Vegas, on Jan. 12, 2012. Ethan Miller/Getty Images

Sirius XM Holdings Inc. reported FY21 revenue growth of 8 percent year-on-year to $8.7 billion.

Sirius reported fourth-quarter FY21 revenue growth of 4 percent Y/Y to $2.28 billion above the consensus of $2.25 billion.