Sirius XM Holdings Inc.
SIRI- Exchange
- Nasdaq
- Industry
- Radio Broadcasting Stations
- SEC CIK
- 0000908937
In the last 90 days, Sirius XM Holdings Inc. insiders filed 0 open-market purchases and 1 sale; 602 institutions reported holding it in 13F filings for Q2 2026, worth $8.33B in total; 3 superinvestors hold it, including Berkshire Hathaway and Weitz Investment Management.
13F holders, Q3 2024
Institutional positions in Sirius XM Holdings Inc. as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 509
- −50 vs. Q2 2024
- Shares held
- 247.1M
- −166.8M (−40.3%) vs. Q2 2024
- Total value
- $5.84B
- +$4.67B (+398.3%) vs. Q2 2024
- New holders
- 193
- 67 more added
- Sold out
- 243
- 247 more reduced
6 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SIRI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 602 | $8.33B |
| Q1 2026 | 561 | $5.98B |
| Q4 2025 | 516 | $4.99B |
| Q3 2025 | 544 | $5.66B |
| Q2 2025 | 550 | $5.65B |
| Q1 2025 | 554 | $5.62B |
| Q4 2024 | 555 | $5.80B |
| Q3 2024 | 509 | $5.84B |
| Q2 2024 | 565 | $1.25B |
| Q1 2024 | 629 | $1.41B |
| Q4 2023 | 648 | $2.24B |
| Q3 2023 | 610 | $1.80B |
| Q2 2023 | 610 | $1.84B |
| Q1 2023 | 643 | $1.62B |
| Q4 2022 | 669 | $2.33B |
| Q3 2022 | 635 | $2.28B |
| Q2 2022 | 631 | $2.54B |
| Q1 2022 | 638 | $2.99B |
| Q4 2021 | 642 | $2.96B |
| Q3 2021 | 618 | $3.11B |
| Q2 2021 | 607 | $3.62B |
| Q1 2021 | 625 | $3.51B |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Sirius XM Holdings Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Citigroup Inc | 129,769 | $3.07M | 0.00% | −13,231,205−99.0% | Reduced |
| FNY Investment Advisers, LLC | 130,547 | $3.09M | 1.49% | +130,547 | New |
| State of Wisconsin Investment Board | 133,024 | $3.15M | 0.01% | +133,024 | New |
| New York State Common Retirement Fund | 134,186 | $3.17M | 0.00% | −3,724,199−96.5% | Reduced |
| Sanctuary Advisors, LLC | 122,448 | $3.21M | 0.02% | −884,577−87.8% | Reduced |
| Price T Rowe Associates Inc | 141,374 | $3.34M | 0.00% | −207,158−59.4% | Reduced |
| Kirr Marbach & Co LLC | 144,037 | $3.41M | 0.76% | +144,037 | New |
| Hudson Bay Capital Management LP | 152,997 | $3.62M | 0.02% | −223,323−59.3% | Reduced |
| Commonwealth Equity Services, LLC | 155,403 | $3.67M | 0.01% | −740,524−82.7% | Reduced |
| California State Teachers Retirement System | 156,921 | $3.71M | 0.00% | +112,297+251.7% | Added |
| Check Capital Management Inc | 164,214 | $3.88M | 0.28% | +164,214 | New |
| HAP Trading, LLC | 165,671 | $3.92M | 1.99% | +165,671 | New |
| Tudor Investment Corp Et Al | 183,278 | $4.33M | 0.05% | +183,278 | New |
| Marathon Trading Investment Management LLC | 189,751 | $4.49M | 2.09% | +188,450+14,485.0% | Added |
| State of Alaska, Department of Revenue | 193,242 | $4.57M | 0.05% | +193,242 | New |
| Gotham Asset Management, LLC | 197,943 | $4.68M | 0.05% | −2,453,785−92.5% | Reduced |
| Rocky Mountain Advisers, LLC | 206,745 | $4.89M | 1.48% | +206,320+48,545.9% | Added |
| Gabelli & Co Investment Advisers, Inc. | 207,009 | $4.90M | 0.83% | +207,009 | New |
| Cooper Creek Partners Management LLC | 211,536 | $5.00M | 0.16% | +211,536 | New |
| Korea Investment CORP | 226,818 | $5.36M | 0.01% | +226,818 | New |
| Bryn Mawr Trust Co | 232,086 | $5.49M | 0.10% | +232,086 | New |
| Cowen and Company, LLC | 241,053 | $5.70M | 0.20% | −1,721,892−87.7% | Reduced |
| Aristeia Capital LLC | 241,576 | $5.71M | 0.20% | +241,576 | New |
| Elgethun Capital Management | 244,935 | $5.79M | 1.36% | +244,935 | New |
| Illinois Municipal Retirement Fund | 245,742 | $5.81M | 0.08% | −35,952−12.8% | Reduced |
| ArrowMark Colorado Holdings LLC | 246,305 | $5.83M | 0.07% | +222,605+939.3% | Added |
| Envestnet Asset Management Inc | 251,620 | $5.95M | 0.00% | +207,308+467.8% | Added |
| HRT Financial LP | 254,020 | $6.01M | 0.03% | −14,778,370−98.3% | Reduced |
| Hall Kathryn A. | 262,033 | $6.20M | 1.30% | +262,033 | New |
| Readystate Asset Management LP | 269,671 | $6.38M | 0.33% | +269,671 | New |
| Invesco Ltd. | 271,994 | $6.43M | 0.00% | −3,308,567−92.4% | Reduced |
| SG Americas Securities, LLC | 289,980 | $6.86M | 0.03% | +182,197+169.0% | Added |
| Amundi | 293,041 | $6.86M | 0.00% | −23,485−7.4% | Reduced |
| Banyan Capital Management, Inc. | 292,768 | $6.92M | 4.01% | +292,768 | New |
| Aequim Alternative Investments LP | 293,124 | $6.93M | 0.24% | +293,124 | New |
| Royal Bank of Canada | 293,173 | $6.93M | 0.00% | −482,375−62.2% | Reduced |
| State Board of Administration of Florida Retirement System | 293,392 | $6.94M | 0.01% | −734,456−71.5% | Reduced |
| Rhumbline Advisers | 294,960 | $6.98M | 0.01% | −362,018−55.1% | Reduced |
| Deutsche Bank AG | 304,716 | $7.21M | 0.00% | +164,979+118.1% | Added |
| BNP Paribas Arbitrage, SA | 305,318 | $7.22M | 0.01% | −4,116,282−93.1% | Reduced |
| Barclays PLC | 310,684 | $7.35M | 0.00% | +74,867+31.7% | Added |
| Towerview LLC | 335,300 | $7.93M | 5.12% | +315,300+1,576.5% | Added |
| First Manhattan Co | 357,285 | $8.45M | 0.03% | +357,285 | New |
| Group One Trading, L.P. | 362,612 | $8.58M | 0.34% | +362,612 | New |
| Fuller & Thaler Asset Management, Inc. | 369,757 | $8.74M | 0.03% | +369,757 | New |
| AQR Capital Management LLC | 391,701 | $9.26M | 0.01% | −3,474,743−89.9% | Reduced |
| Balyasny Asset Management LLC | 398,507 | $9.42M | 0.02% | +398,507 | New |
| Simplex Trading, LLC | 399,428 | $9.45M | 0.32% | −229,489−36.5% | Reduced |
| Wells Fargo & Company | 408,621 | $9.66M | 0.00% | −522,783−56.1% | Reduced |
| Swiss National Bank | 432,085 | $10.2M | 0.01% | +432,085 | New |
| Loomis Sayles & Co L P | 438,748 | $10.4M | 0.01% | +438,748 | New |
| Hi-Line Capital Management, LLC | 445,463 | $10.5M | 5.17% | +445,463 | New |
| Troluce Capital Advisors LLC | 451,121 | $10.7M | 1.91% | +451,121 | New |
| UBS Asset Management Americas Inc | 471,578 | $11.2M | 0.00% | −220,911−31.9% | Reduced |
| Nuveen Asset Management, LLC | 496,937 | $11.8M | 0.00% | −714,077−59.0% | Reduced |
| FMR LLC | 497,514 | $11.8M | 0.00% | +410,621+472.6% | Added |
| Gamco Investors, Inc. Et Al | 524,193 | $12.4M | 0.13% | −860,423−62.1% | Reduced |
| Bank of America Corp | 549,675 | $13.0M | 0.00% | −1,454,351−72.6% | Reduced |
| BCK Capital Management LP | 557,738 | $13.2M | 7.89% | −62,553−10.1% | Reduced |
| Jane Street Group, LLC | 575,457 | $13.6M | 0.02% | −12,968,729−95.8% | Reduced |
| Private Management Group Inc | 575,510 | $13.6M | 0.48% | +575,510 | New |
| TD Asset Management Inc | 571,340 | $13.9M | 0.01% | +571,340 | New |
| ExodusPoint Capital Management, LP | 619,019 | $14.6M | 0.15% | −934,954−60.2% | Reduced |
| Millennium Management LLC | 624,742 | $14.8M | 0.01% | −17,169,034−96.5% | Reduced |
| Penn Davis McFarland Inc | 680,546 | $16.1M | 1.81% | +680,546 | New |
| Pentwater Capital Management LP | 682,507 | $16.1M | 0.30% | +680,307+30,923.0% | Added |
| Legal & General Group Plc | 739,508 | $17.5M | 0.00% | −1,896,753−71.9% | Reduced |
| S&CO Inc | 779,055 | $18.4M | 1.20% | +779,055 | New |
| Bank of New York Mellon Corp | 781,590 | $18.5M | 0.00% | −2,307,402−74.7% | Reduced |
| Alliancebernstein L.P. | 866,216 | $20.5M | 0.01% | −116,657−11.9% | Reduced |
| HBK Investments L P | 869,971 | $20.6M | 0.38% | −1,546,343−64.0% | Reduced |
| Goldman Sachs Group Inc | 871,623 | $20.6M | 0.00% | −3,707,770−81.0% | Reduced |
| Bislett Management, LLC | 900,000 | $21.3M | 14.25% | +500,000+125.0% | Added |
| Empyrean Capital Partners, LP | 905,623 | $21.4M | 1.18% | +905,623 | New |
| Gabelli Funds LLC | 916,104 | $21.7M | 0.16% | +366,104+66.6% | Added |
| UBS Group AG | 920,097 | $21.8M | 0.01% | +226,783+32.7% | Added |
| Ameriprise Financial Inc | 975,967 | $23.1M | 0.01% | +845,440+647.7% | Added |
| First Trust Advisors LP | 1,104,467 | $26.1M | 0.02% | −1,850,481−62.6% | Reduced |
| Doma Perpetual Capital Management LLC | 1,158,398 | $27.4M | 13.84% | +1,158,398 | New |
| Whitebox Advisors LLC | 1,176,722 | $27.8M | 1.21% | +890,048+310.5% | Added |
| Alberta Investment Management Corp | 1,236,226 | $29.2M | 0.25% | +531,126+75.3% | Added |
| Northern Trust Corp | 1,237,270 | $29.3M | 0.00% | −2,691,526−68.5% | Reduced |
| Adage Capital Partners GP, L.L.C. | 1,250,722 | $29.6M | 0.05% | +1,250,722 | New |
| Russell Investments Group, Ltd. | 1,253,178 | $29.6M | 0.04% | +1,251,411+70,821.2% | Added |
| Weitz Investment Management, Inc.SuperinvestorWeitz Investment Management | 1,261,999 | $29.8M | 1.47% | +1,261,999 | New |
| Wittenberg Investment Management, Inc. | 1,268,483 | $30.0M | 9.79% | +782,678+161.1% | Added |
| Walleye Capital LLC | 1,332,568 | $31.5M | 0.33% | +1,328,468+32,401.7% | Added |
| Epoch Investment Partners, Inc. | 1,443,207 | $34.1M | 0.15% | +1,396,800+3,009.9% | Added |
| Arrowstreet Capital, Limited Partnership | 1,516,339 | $35.9M | 0.03% | +1,516,339 | New |
| Charles Schwab Investment Management Inc | 1,677,132 | $39.7M | 0.01% | −3,879,413−69.8% | Reduced |
| Marshall Wace, LLP | 1,879,156 | $44.4M | 0.06% | +601,295+47.1% | Added |
| Seizert Capital Partners, LLC | 1,952,327 | $46.2M | 2.08% | +1,952,327 | New |
| Morgan Stanley | 2,051,430 | $48.5M | 0.00% | −6,105,487−74.9% | Reduced |
| J. Goldman & Co LP | 2,157,214 | $51.0M | 2.22% | +1,781,908+474.8% | Added |
| Norges Bank | 2,231,572 | $52.8M | 0.01% | +1,223,571+121.4% | Added |
| Brandywine Global Investment Management, LLC | 2,067,273 | $55.6M | 0.37% | +2,067,273 | New |
| Citadel Advisors LLC | 2,509,234 | $59.3M | 0.06% | +2,509,234 | New |
| Dimensional Fund Advisors LP | 2,562,864 | $60.6M | 0.01% | −1,770,928−40.9% | Reduced |
| Thompson Siegel & Walmsley LLC | 2,858,284 | $67.6M | 1.02% | +2,858,284 | New |
| Sessa Capital IM, L.P. | 3,297,373 | $78.0M | 2.98% | +3,297,373 | New |