Sirius XM Inc.
SIRI | NASDAQ
$29.00
+$0.33 (+1.15%)
At close: Oct 30, 2026, 3:59 PM ET
$29.03
+$0.03 (+0.11%)
Pre-market:
Nov 2, 2026, 7:57 AM ET
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Oct 30, 2026 | $9.78B | $2.83B | +40.83% |
| Dec 26, 2025 | $6.94B | -$898.87M | -11.46% |
| Dec 27, 2024 | $7.84B | -$13.19B | -62.72% |
| Dec 29, 2023 | $21.03B | -$1.74B | -7.66% |
| Dec 30, 2022 | $22.78B | -$2.57B | -10.13% |
| Dec 31, 2021 | $25.34B | -$1.54B | -5.72% |
| Dec 31, 2020 | $26.88B | -$4.87B | -15.34% |
| Dec 27, 2019 | $31.75B | $6.16B | +24.07% |
| Dec 28, 2018 | $25.59B | $836.83M | +3.38% |
| Dec 29, 2017 | $24.75B | $3.08B | +14.22% |
| Dec 30, 2016 | $21.67B | $526.36M | +2.49% |
| Dec 31, 2015 | $21.15B | $1.51B | +7.70% |
| Dec 26, 2014 | $19.64B | -$2.1B | -9.67% |
| Dec 27, 2013 | $21.74B | $10.08B | +86.45% |
| Dec 28, 2012 | $11.66B | $4.84B | +70.94% |
| Dec 30, 2011 | $6.82B | $766.25M | +12.66% |
| Dec 31, 2010 | $6.05B | $3.89B | +179.45% |
| Dec 31, 2009 | $2.17B | $1.85B | +574.86% |
| Dec 26, 2008 | $321.02M | -$4.16B | -92.83% |
| Dec 28, 2007 | $4.48B | -$494.4M | -9.94% |
| Dec 29, 2006 | $4.97B | n/a | n/a |
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