Sirius Xm Holdings (SIRI) Shares Outstanding (2009 - 2026)

Sirius Xm Holdings has reported Shares Outstanding (Entity) for 18 years, with the latest figure at $337.0 million in Q2 2026.

• On a quarterly basis, Shares Outstanding (Entity) changed 0.0% year-over-year to $337.0 million in Q2 2026; TTM through Jun 2026 was $337.0 million, a 0.0% change from a year earlier, with the FY2025 full-year figure at $335.0 million, down 1.18% from the prior year.
• Shares Outstanding (Entity) was $337.0 million for Q2 2026 at Sirius Xm Holdings, roughly flat from $336.0 million in the prior quarter.
• The five-year high for Shares Outstanding (Entity) was $394.0 million in Q1 2022, with the low at $335.0 million in Q4 2025.
• Average Shares Outstanding (Entity) over 5 years is $365.2 million, with a median of $384.2 million recorded in 2023.
• The sharpest annual moves came in 2024 and 2025: Shares Outstanding (Entity) rose 0.18% in 2024, then retreated 12.49% in 2025.
• Over 5 years, Shares Outstanding (Entity) stood at $389.1 million in 2022, then retreated by 1.23% to $384.3 million in 2023, then fell by 11.79% to $339.0 million in 2024, then decreased by 1.18% to $335.0 million in 2025, then gained by 0.6% to $337.0 million in 2026.
• The last three Shares Outstanding (Entity) figures came in at $337.0 million (Q2 2026), $336.0 million (Q1 2026), and $335.0 million (Q4 2025), per Business Quant data.