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Sirius XM Holdings Inc.

Nasdaq • SIRI • US8299331004

Market Closed

ORTEX Data Highlights

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Market Cap

9.09b USD | # 1722 in US

Volume

4.15m shares | 117.25m USD

Shares Outstanding

337.07m

Free Float Shares

91.43% | 308.18m

DB:3HY

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SIRI key data

Sirius XM Holdings Inc. (Nasdaq: SIRI) has a market capitalization of $9.09B. Last close $26.96 (as of 2026-10-22); 52-week range $19.77 to $32.66. ORTEX data as of 2026-10-20: short interest is 12.16% of free float, 8.8 days to cover and the average cost to borrow is 0.51%.