SIRIUSXM HOLDINGS INC (SIRI)
Institutional ownership reported to the SEC as of Q2 2026, across 8 quarters.
574
Reporting holders
$8.9B
Reported value
83.4%
Of shares outstanding
7.0%
Held as options
+39
Holder change
Institutions report 281,101,451 shares against 337,066,891 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Berkshire Hathaway Inc | $3.7B | 124,807,117 | 1.23% | 8q | HELD |
| BlackRock, Inc. | $520.0M | 17,602,229 | 0.01% | 8q | +82.9%+$235.6M |
| DIMENSIONAL FUND ADVISORS LP | $310.5M | 10,512,352 | 0.06% | 8q | +66.8%+$124.4M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $268.3M | 9,082,629 | 0.01% | 2q | +4.3%+$11.2M |
| CHECK CAPITAL MANAGEMENT INC/CA | $259.5M | 8,783,397 | 2.32% | 8q | +198.5%+$172.5M |
| VANGUARD CAPITAL MANAGEMENT LLC | $247.7M | 8,386,784 | 0.01% | 2q | +1.0%+$2.5M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $204.1M | 1,037,874 | 0.02% | 8q | +15.3%+$27.2M |
| Kontiki Capital Management (HK) Ltd. | $179.7M | 6,082,824 | 11.78% | 5q | +6.8%+$11.4M |
| STATE STREET CORP | $177.0M | 5,992,497 | 0.01% | 8q | +68.9%+$72.2M |
| CITADEL ADVISORS LLC | $156.9M | 3,310,550 | 0.02% | 8q | +1.5%+$2.3M |
| Boston Partners | $150.2M | 5,080,806 | 0.13% | new | NEW |
| GOLDMAN SACHS GROUP INC | $142.0M | 3,007,137 | 0.01% | 8q | -23.2%-$42.8M |
| Gates Capital Management, Inc. | $134.1M | 4,539,927 | 3.22% | 2q | +65.5%+$53.1M |
| GEODE CAPITAL MANAGEMENT, LLC | $115.3M | 3,901,488 | 0.01% | 8q | +5.3%+$5.8M |
| AQR CAPITAL MANAGEMENT LLC | $98.4M | 3,396,308 | 0.03% | 8q | +13.6%+$11.8M |
| Tidal Investments LLC | $89.4M | 1,524,823 | 0.15% | 7q | +26.2%+$18.5M |
| Bank of New York Mellon Corp | $89.0M | 3,012,240 | 0.01% | 8q | +38.3%+$24.7M |
| J. Goldman & Co LP | $88.2M | 2,921,651 | 2.28% | new | NEW |
| CANADA PENSION PLAN INVESTMENT BOARD | $69.9M | 2,364,933 | 0.04% | 7q | -38.7%-$44.2M |
| NORGES BANK | $61.8M | 2,091,917 | 0.01% | 6q | -26.8%-$22.6M |
| BARCLAYS PLC | $57.9M | 306,451 | 0.01% | 8q | -57.5%-$78.3M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $52.0M | 1,760,633 | 0.01% | 8q | +1.2%+$603.9K |
| Sixth Street Partners Management Company, L.P. | $52.0M | 1,760,633 | 0.01% | new | NEW |
| JANE STREET GROUP, LLC | $50.6M | 10,538 | 0.00% | 8q | -98.3%-$2.9B |
| Squarepoint Ops LLC | $48.7M | 1,649,327 | 0.05% | 2q | +3565.7%+$47.4M |
| MORGAN STANLEY | $48.5M | 1,641,435 | 0.00% | 8q | -23.9%-$15.2M |
| HBK INVESTMENTS L P | $47.9M | 848,845 | 0.47% | 8q | -27.1%-$17.8M |
| NORTHERN TRUST CORP | $46.8M | 1,584,505 | 0.01% | 8q | +44.6%+$14.4M |
| GROUP ONE TRADING LLC | $46.0M | options only | 0.06% | 8q | OPTIONS |
| Gotham Asset Management, LLC | $40.9M | 1,383,251 | 0.10% | 7q | +11.7%+$4.3M |
| PRIVATE MANAGEMENT GROUP INC | $36.5M | 1,234,502 | 0.96% | 8q | -8.7%-$3.5M |
| VANGUARD FIDUCIARY TRUST CO | $35.1M | 1,188,199 | 0.01% | 2q | +2.3%+$796.7K |
| WEITZ INVESTMENT MANAGEMENT, INC. | $35.1M | 1,188,000 | 2.43% | 8q | -8.1%-$3.1M |
| SIMPLEX TRADING, LLC | $33.9M | 48,663 | 0.02% | 8q | +34.0%+$8.6M |
| DEPRINCE RACE & ZOLLO INC | $33.1M | 1,120,872 | 0.56% | new | NEW |
| WITTENBERG INVESTMENT MANAGEMENT, INC. | $27.6M | 934,864 | 9.44% | 8q | -15.6%-$5.1M |
| UBS Group AG | $27.1M | 911,488 | 0.00% | 8q | -22.8%-$8.0M |
| Allianz Asset Management GmbH | $26.8M | 907,187 | 0.02% | 4q | +12.1%+$2.9M |
| FIRST TRUST ADVISORS LP | $26.1M | 882,128 | 0.02% | 8q | -7.3%-$2.1M |
| Walleye Trading LLC | $25.6M | options only | 0.03% | 8q | OPTIONS |
| RAYMOND JAMES FINANCIAL INC | $25.3M | 854,987 | 0.01% | 7q | -10.3%-$2.9M |
| TWO SIGMA INVESTMENTS, LP | $24.9M | 791,961 | 0.02% | 7q | -55.4%-$31.0M |
| JPMORGAN CHASE & CO | $21.8M | 738,539 | 0.00% | 8q | -22.7%-$6.4M |
| AMERIPRISE FINANCIAL INC | $21.5M | 728,508 | 0.00% | 8q | -84.9%-$121.3M |
| Invesco Ltd. | $21.4M | 723,901 | 0.00% | 8q | +133.1%+$12.2M |
| Empyrean Capital Partners, LP | $20.5M | 692,775 | 0.68% | 8q | HELD |
| Hi-Line Capital Management, LLC | $20.0M | 677,658 | 5.63% | 8q | +1.5%+$294.8K |
| DEUTSCHE BANK AG\ | $19.5M | 660,839 | 0.01% | 8q | +1459.8%+$18.3M |
| ROYAL BANK OF CANADA | $19.3M | 652,397 | 0.00% | 8q | +557.9%+$16.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $19.0M | 642,939 | 0.00% | 8q | +4.6%+$838.3K |
| PANAGORA ASSET MANAGEMENT INC | $19.0M | 641,689 | 0.06% | 2q | -1.3%-$251.8K |
| IMC-Chicago, LLC | $18.8M | 111,330 | 0.00% | 8q | HELD |
| BISLETT MANAGEMENT, LLC | $17.7M | 600,000 | 12.01% | 8q | HELD |
| BANK OF AMERICA CORP /DE/ | $17.3M | 586,624 | 0.00% | 8q | -12.2%-$2.4M |
| HSBC HOLDINGS PLC | $15.9M | 541,149 | 0.01% | 8q | -69.9%-$36.9M |
| ExodusPoint Capital Management, LP | $15.7M | 531,934 | 0.10% | 2q | +97.3%+$7.7M |
| RHUMBLINE ADVISERS | $15.2M | 515,725 | 0.01% | 8q | +178.5%+$9.8M |
| GABELLI FUNDS LLC | $15.1M | 511,034 | 0.10% | 8q | +12.9%+$1.7M |
| PEAK6 LLC | $13.1M | options only | 0.03% | 4q | OPTIONS |
| PRINCIPAL FINANCIAL GROUP INC | $12.6M | 427,966 | 0.01% | new | NEW |
| CAPITAL MANAGEMENT CORP /VA | $12.6M | 426,391 | 1.89% | 7q | -19.6%-$3.1M |
| swisspartners Advisors Ltd | $12.2M | 413,569 | 8.23% | 8q | -1.4%-$170.3K |
| Chou Associates Management Inc. | $12.1M | 409,589 | 5.59% | 8q | HELD |
| Advisors Asset Management, Inc. | $12.1M | 409,272 | 0.18% | 8q | -9.6%-$1.3M |
| PDT Partners, LLC | $12.0M | 404,711 | 0.63% | 2q | -14.8%-$2.1M |
| GAMCO INVESTORS, INC. ET AL | $11.8M | 399,304 | 0.11% | 8q | -1.2%-$137.5K |
| Swiss National Bank | $10.9M | 369,485 | 0.01% | 8q | +1.2%+$130.0K |
| SEI INVESTMENTS CO | $10.7M | 363,684 | 0.01% | 8q | +16.8%+$1.5M |
| HUNTINGTON NATIONAL BANK | $10.4M | 352,041 | 0.05% | 8q | -4.0%-$434.9K |
| Fund 1 Investments, LLC | $10.3M | 349,173 | 1.71% | new | NEW |
| Verition Fund Management LLC | $10.3M | 348,368 | 0.03% | 8q | +955.8%+$9.3M |
| FRANKLIN RESOURCES INC | $10.0M | 339,272 | 0.00% | 4q | +182.7%+$6.5M |
| Creative Planning | $9.9M | 334,653 | 0.01% | 8q | +21.1%+$1.7M |
| Twin Tree Management, LP | $9.9M | options only | 0.19% | 8q | OPTIONS |
| Cambria Investment Management, L.P. | $9.7M | 328,725 | 0.48% | 2q | -17.4%-$2.1M |
| Legal & General Group Plc | $9.6M | 324,043 | 0.00% | 8q | +35.7%+$2.5M |
| Engineers Gate Manager LP | $9.0M | 303,029 | 0.12% | 2q | +419.8%+$7.2M |
| WINTON GROUP Ltd | $8.8M | 298,563 | 0.29% | 3q | +1801.7%+$8.4M |
| Nuveen, LLC | $8.7M | 293,705 | 0.00% | 6q | +2.4%+$203.8K |
| TOWERVIEW LLC | $8.3M | 282,500 | 5.47% | 8q | -15.7%-$1.6M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | $8.1M | 273,288 | 0.01% | 3q | -0.7%-$59.7K |
| PLUSTICK MANAGEMENT LLC | $8.0M | 270,000 | 2.97% | new | NEW |
| WELLS FARGO & COMPANY/MN | $7.9M | 266,477 | 0.00% | 8q | +12.3%+$861.7K |
| PEREGRINE CAPITAL MANAGEMENT LLC | $7.8M | 264,181 | 0.25% | new | NEW |
| CastleKnight Management LP | $7.6M | 256,900 | 0.10% | 4q | -37.9%-$4.6M |
| CITIGROUP INC | $6.7M | 226,636 | 0.00% | 8q | +117.7%+$3.6M |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | $6.7M | 226,554 | 0.01% | 8q | +14.8%+$860.9K |
| Cannell & Spears LLC | $6.7M | 225,978 | 0.12% | new | NEW |
| Balyasny Asset Management L.P. | $6.4M | 76,664 | 0.01% | 8q | -72.9%-$17.3M |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | $6.3M | 212,389 | 0.00% | 8q | +250.2%+$4.5M |
| READYSTATE ASSET MANAGEMENT LP | $5.9M | 198,950 | 0.20% | 8q | -54.7%-$7.1M |
| Quantinno Capital Management LP | $5.9M | 198,100 | 0.01% | 6q | +84.6%+$2.7M |
| Retirement Systems of Alabama | $5.8M | 194,970 | 0.02% | new | NEW |
| ALLIANCEBERNSTEIN L.P. | $5.7M | 247,087 | 0.00% | 8q | +76.6%+$2.5M |
| Aequim Alternative Investments LP | $5.2M | 177,041 | 0.08% | 8q | -55.0%-$6.4M |
| MERCER GLOBAL ADVISORS INC /ADV | $5.1M | 173,774 | 0.00% | 8q | +147.6%+$3.1M |
| FIRST MANHATTAN CO. LLC. | $5.1M | 172,064 | 0.01% | 8q | -24.7%-$1.7M |
| VANGUARD ASSET MANAGEMENT, Ltd | $5.1M | 171,502 | 0.00% | 2q | +1.2%+$59.3K |
| Caption Management, LLC | $5.0M | options only | 0.02% | 2q | OPTIONS |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | $5.0M | 170,537 | 0.01% | new | NEW |
Showing the largest 100 of 608 reported holders.
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 574 | $8.9B | 281,101,451 | 100 | 186 | 138 | 7.0% |
| Q1 2026 | 535 | $6.2B | 252,876,208 | 112 | 161 | 105 | 5.8% |
| Q4 2025 | 482 | $5.4B | 244,159,493 | 56 | 120 | 141 | 10.4% |
| Q3 2025 | 509 | $6.1B | 235,958,423 | 66 | 125 | 150 | 10.1% |
| Q2 2025 | 509 | $6.1B | 237,937,725 | 68 | 132 | 142 | 9.7% |
| Q1 2025 | 514 | $6.0B | 241,024,610 | 76 | 154 | 147 | 10.0% |
| Q4 2024 | 510 | $6.5B | 246,826,756 | 109 | 121 | 144 | 13.9% |
| Q3 2024 | 443 | $7.0B | 248,833,906 | 445 | 0 | 0 | 15.3% |