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, Q2 2024
Institutional positions in Sirius XM Holdings Inc. as of Jun 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
- 565
- −54 vs. Q1 2024
- Shares held
- 442.2M
- +79.7M (+22.0%) vs. Q1 2024
- Total value
- $1.25B
- −$153.2M (−10.9%) vs. Q1 2024
- New holders
- 103
- 160 more added
- Sold out
- 157
- 174 more reduced
10 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding Sirius XM Holdings Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Berkshire Hathaway IncSuperinvestorBerkshire Hathaway | 132,878,213 | $376.0M | 0.13% | +96,196,301+262.2% | Added |
| Vanguard Group Inc | 30,997,158 | $87.7M | 0.00% | +3,521,073+12.8% | Added |
| BlackRock Inc. | 28,072,525 | $79.4M | 0.00% | −15,714,710−35.9% | Reduced |
| Millennium Management LLC | 17,793,776 | $50.4M | 0.04% | +16,987,106+2,105.8% | Added |
| HRT Financial LP | 15,032,390 | $42.5M | 0.24% | +14,765,648+5,535.6% | Added |
| Geode Capital Management, LLC | 13,960,660 | $39.5M | 0.00% | −237,852−1.7% | Reduced |
| Jane Street Group, LLC | 13,544,186 | $38.3M | 0.04% | +12,000,861+777.6% | Added |
| Citigroup Inc | 13,360,974 | $37.8M | 0.04% | −757,565−5.4% | Reduced |
| State Street Corp | 12,868,380 | $36.4M | 0.00% | −14,144,034−52.4% | Reduced |
| JPMorgan Chase & Co | 11,652,128 | $33.0M | 0.00% | +4,018,807+52.6% | Added |
| D. E. Shaw & Co., Inc. | 9,931,779 | $28.1M | 0.04% | +6,453,270+185.5% | Added |
| Morgan Stanley | 8,156,917 | $23.1M | 0.00% | −1,678,789−17.1% | Reduced |
| Susquehanna International Group, LLP | 5,921,639 | $16.8M | 0.03% | +4,913,957+487.6% | Added |
| Charles Schwab Investment Management Inc | 5,556,545 | $15.7M | 0.00% | +508,411+10.1% | Added |
| Goldman Sachs Group Inc | 4,579,393 | $13.0M | 0.00% | +1,277,458+38.7% | Added |
| Worldquant Millennium Advisors LLC | 4,574,679 | $12.9M | 0.12% | +2,665,321+139.6% | Added |
| Point72 Asset Management, L.P. | 4,543,600 | $12.9M | 0.04% | +4,543,600 | New |
| BNP Paribas Arbitrage, SA | 4,421,600 | $12.5M | 0.01% | −1,240,434−21.9% | Reduced |
| Dimensional Fund Advisors LP | 4,333,792 | $12.3M | 0.00% | +353,860+8.9% | Added |
| Northern Trust Corp | 3,928,796 | $11.1M | 0.00% | −2,820,529−41.8% | Reduced |
| New York State Common Retirement Fund | 3,858,385 | $10.9M | 0.01% | −3020.0% | Reduced |
| AQR Capital Management LLC | 3,866,444 | $10.8M | 0.02% | +490,761+14.5% | Added |
| Invesco Ltd. | 3,580,561 | $10.1M | 0.00% | −8,770,475−71.0% | Reduced |
| Senvest Management, LLC | 3,140,084 | $8.89M | 0.34% | +3,140,084 | New |
| Bank of New York Mellon Corp | 3,088,992 | $8.74M | 0.00% | −2,888,140−48.3% | Reduced |
| First Trust Advisors LP | 2,954,948 | $8.36M | 0.01% | −3,664,369−55.4% | Reduced |
| Gotham Asset Management, LLC | 2,651,728 | $7.50M | 0.10% | +127,609+5.1% | Added |
| Legal & General Group Plc | 2,636,261 | $7.46M | 0.00% | −1,935,083−42.3% | Reduced |
| AustralianSuper Pty Ltd | 2,442,093 | $6.91M | 0.04% | +902,079+58.6% | Added |
| HBK Investments L P | 2,416,314 | $6.84M | 0.16% | +2,416,314 | New |
| Bank of America Corp | 2,004,026 | $5.67M | 0.00% | −1,341,883−40.1% | Reduced |
| Cowen and Company, LLC | 1,962,945 | $5.56M | 0.15% | +381,389+24.1% | Added |
| Two Sigma Investments, LP | 1,933,120 | $5.47M | 0.01% | +1,722,292+816.9% | Added |
| Cubist Systematic Strategies, LLC | 1,834,695 | $5.19M | 0.09% | +1,834,695 | New |
| Bank of Montreal | 1,573,662 | $4.49M | 0.00% | −1,363,908−46.4% | Reduced |
| ExodusPoint Capital Management, LP | 1,553,973 | $4.40M | 0.05% | +1,242,485+398.9% | Added |
| Gamco Investors, Inc. Et Al | 1,384,616 | $3.92M | 0.04% | +26,740+2.0% | Added |
| Marshall Wace, LLP | 1,277,861 | $3.62M | 0.01% | +1,277,861 | New |
| Nomura Holdings Inc | 1,233,918 | $3.49M | 0.02% | +1,233,918 | New |
| Nuveen Asset Management, LLC | 1,211,014 | $3.43M | 0.00% | −1,377,408−53.2% | Reduced |
| California Public Employees Retirement System | 1,166,496 | $3.30M | 0.00% | −6,112−0.5% | Reduced |
| Point72 Asia (Singapore) Pte. Ltd. | 1,144,192 | $3.24M | 0.67% | +1,144,192 | New |
| Sanctuary Advisors, LLC | 1,007,025 | $3.04M | 0.02% | +1,007,025 | New |
| State Board of Administration of Florida Retirement System | 1,027,848 | $2.91M | 0.01% | −23,635−2.2% | Reduced |
| Norges Bank | 1,008,001 | $2.85M | 0.00% | +90,012+9.8% | Added |
| Alliancebernstein L.P. | 982,873 | $2.78M | 0.00% | +655,497+200.2% | Added |
| Squarepoint Ops LLC | 951,799 | $2.69M | 0.01% | +723,167+316.3% | Added |
| Wells Fargo & Company | 931,404 | $2.64M | 0.00% | +389,694+71.9% | Added |
| Commonwealth Equity Services, LLC | 895,927 | $2.54M | 0.00% | +108,071+13.7% | Added |
| Sheaff Brock Investment Advisors, LLC | 866,704 | $2.45M | 0.23% | −1,733−0.2% | Reduced |
| Creative Planning | 844,387 | $2.39M | 0.00% | +91,223+12.1% | Added |
| Brevan Howard Capital Management LP | 802,689 | $2.27M | 0.15% | +802,689 | New |
| Royal Bank of Canada | 775,548 | $2.20M | 0.00% | +238,524+44.4% | Added |
| Advisors Asset Management, Inc. | 724,032 | $2.05M | 0.04% | +423,457+140.9% | Added |
| Alberta Investment Management Corp | 705,100 | $2.00M | 0.02% | +705,100 | New |
| Point72 (DIFC) Ltd | 694,043 | $1.96M | 0.17% | +694,043 | New |
| UBS Group AG | 693,314 | $1.96M | 0.00% | −2,373,824−77.4% | Reduced |
| UBS Asset Management Americas Inc | 692,489 | $1.96M | 0.00% | −2,800,168−80.2% | Reduced |
| Achmea Investment Management B.V. | 688,983 | $1.95M | 0.03% | 00.0% | Unchanged |
| New South Capital Management Inc | 685,178 | $1.94M | 0.09% | −200,000−22.6% | Reduced |
| Centiva Capital, LP | 675,752 | $1.91M | 0.09% | +675,752 | New |
| Rhumbline Advisers | 656,978 | $1.86M | 0.00% | −769,665−53.9% | Reduced |
| Canada Pension Plan Investment Board | 653,420 | $1.85M | 0.00% | −173,500−21.0% | Reduced |
| Simplex Trading, LLC | 628,917 | $1.78M | 0.06% | +521,866+487.5% | Added |
| Great West Life Assurance Co | 624,604 | $1.77M | 0.00% | −666,907−51.6% | Reduced |
| BCK Capital Management LP | 620,291 | $1.76M | 1.13% | +620,291 | New |
| Van Eck Associates Corp | 597,185 | $1.69M | 0.00% | +72,528+13.8% | Added |
| Penserra Capital Management LLC | 581,369 | $1.65M | 0.02% | +174,815+43.0% | Added |
| Jump Financial, LLC | 564,949 | $1.60M | 0.03% | +38,175+7.2% | Added |
| Bruce & Co., Inc. | 557,843 | $1.58M | 0.52% | 00.0% | Unchanged |
| Gabelli Funds LLC | 550,000 | $1.56M | 0.01% | 00.0% | Unchanged |
| Snowden Capital Advisors LLC | 486,120 | $1.38M | 0.04% | −2,476−0.5% | Reduced |
| Wittenberg Investment Management, Inc. | 485,805 | $1.37M | 0.47% | +485,805 | New |
| Alaska Permanent Fund Corp | 384,894 | $1.33M | 0.02% | +384,894 | New |
| Shelton Capital Management | 454,388 | $1.29M | 0.04% | 00.0% | Unchanged |
| Bessemer Group Inc | 452,570 | $1.28M | 0.00% | 00.0% | Unchanged |
| Mitsubishi UFJ Trust & Banking Corp | 452,406 | $1.28M | 0.00% | −671,933−59.8% | Reduced |
| Voya Investment Management LLC | 429,505 | $1.22M | 0.00% | +139,282+48.0% | Added |
| HSBC Holdings PLC | 404,871 | $1.14M | 0.00% | −982,793−70.8% | Reduced |
| Tobam | 403,160 | $1.14M | 0.18% | −1,212,776−75.1% | Reduced |
| Ci Investments Inc. | 402,775 | $1.14M | 0.00% | +400,043+14,642.9% | Added |
| Bislett Management, LLC | 400,000 | $1.13M | 0.81% | 00.0% | Unchanged |
| Amundi | 316,526 | $1.12M | 0.00% | −910,362−74.2% | Reduced |
| Hudson Bay Capital Management LP | 376,320 | $1.06M | 0.01% | +357,498+1,899.4% | Added |
| Royal London Asset Management Ltd | 375,494 | $1.06M | 0.00% | 00.0% | Unchanged |
| Laurion Capital Management LP | 375,370 | $1.06M | 0.03% | +375,370 | New |
| J. Goldman & Co LP | 375,306 | $1.06M | 0.04% | +375,306 | New |
| Price T Rowe Associates Inc | 348,532 | $987.0K | 0.00% | +4,072+1.2% | Added |
| Schonfeld Strategic Advisors LLC | 342,609 | $969.6K | 0.01% | +170,107+98.6% | Added |
| Pinebridge Investments, L.P. | 339,343 | $960.3K | 0.01% | +203,546+149.9% | Added |
| LPL Financial LLC | 304,990 | $863.1K | 0.00% | −25,640−7.8% | Reduced |
| Whitebox Advisors LLC | 286,674 | $811.3K | 0.03% | +286,674 | New |
| Manufacturers Life Insurance Company, The | 282,600 | $799.8K | 0.00% | +76,552+37.2% | Added |
| Illinois Municipal Retirement Fund | 281,694 | $797.2K | 0.01% | 00.0% | Unchanged |
| USS Investment Management Ltd | 278,530 | $789.6K | 0.01% | 00.0% | Unchanged |
| Stifel Financial Corp | 269,320 | $762.2K | 0.00% | +198,014+277.7% | Added |
| Treasurer of the State of North Carolina | 265,971 | $753.0K | 0.00% | −21,721−7.6% | Reduced |
| Capstone Investment Advisors, LLC | 251,955 | $713.0K | 0.02% | +251,955 | New |
| Engineers Gate Manager LP | 250,651 | $709.3K | 0.02% | +178,422+247.0% | Added |
| Public Employees Retirement System of Ohio | 246,615 | $697.9K | 0.00% | −11,721−4.5% | Reduced |