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 2021
Institutional positions in Sirius XM Holdings Inc. as of Jun 30, 2021. 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
- 607
- −14 vs. Q1 2021
- Shares held
- 554.3M
- −21.0M (−3.7%) vs. Q1 2021
- Total value
- $3.62B
- +$118.6M (+3.4%) vs. Q1 2021
- New holders
- 57
- 191 more added
- Sold out
- 71
- 194 more reduced
4 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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 2021
Shares, value and share of portfolio for each institution holding Sirius XM Holdings Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Geode Capital Management, LLC | 18,755,013 | $122.6M | 0.02% | +201,442+1.1% | Added |
| DSM Capital Partners LLC | 27,413,504 | $179.3M | 1.73% | −527,552−1.9% | Reduced |
| State Street Corp | 28,997,211 | $189.6M | 0.01% | +610,489+2.2% | Added |
| Berkshire Hathaway IncSuperinvestorBerkshire Hathaway | 43,658,800 | $285.5M | 0.10% | 00.0% | Unchanged |
| Vanguard Group Inc | 73,986,138 | $483.9M | 0.01% | +9,990,537+15.6% | Added |
| BlackRock Inc. | 80,556,355 | $526.8M | 0.01% | −6,564,159−7.5% | Reduced |
| Financial Advocates Investment Management | 62,338 | – | – | +47,890+331.5% | Added |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −3,188,403−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −1,607,407−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −1,178,520−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −512,316−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −504,009−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −300,000−100.0% | Sold out |
| Alberta Investment Management Corp | 0 | $0 | 0.00% | −278,900−100.0% | Sold out |
| Cipher Capital LP | 0 | $0 | 0.00% | −271,735−100.0% | Sold out |
| Athanor Capital, LP | 0 | $0 | 0.00% | −223,169−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −201,828−100.0% | Sold out |
| CM Management, LLC | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −173,235−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −137,600−100.0% | Sold out |
| Bramshill Investments, LLC | 0 | $0 | 0.00% | −107,000−100.0% | Sold out |
| Symmetry Investments LP | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Maverick Capital LtdSuperinvestorMaverick Capital | 0 | $0 | 0.00% | −93,616−100.0% | Sold out |
| Forsta Ap-Fonden | 0 | $0 | 0.00% | −88,000−100.0% | Sold out |
| Caisse de Depot Et Placement du Quebec | 0 | $0 | 0.00% | −71,587−100.0% | Sold out |
| NuWave Investment Management, LLC | 0 | $0 | 0.00% | −70,099−100.0% | Sold out |
| Wealthspire Advisors, LLC | 0 | $0 | 0.00% | −59,876−100.0% | Sold out |
| Voya Financial Advisors, Inc. | 0 | $0 | 0.00% | −43,918−100.0% | Sold out |
| Natixis | 0 | $0 | 0.00% | −40,557−100.0% | Sold out |
| AGF Investments LLC | 0 | $0 | 0.00% | −40,254−100.0% | Sold out |
| Quantamental Technologies LLC | 0 | $0 | 0.00% | −38,096−100.0% | Sold out |
| Hilltop Holdings Inc. | 0 | $0 | 0.00% | −36,100−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −35,000−100.0% | Sold out |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0 | $0 | 0.00% | −33,672−100.0% | Sold out |
| M Holdings Securities, Inc. | 0 | $0 | 0.00% | −28,242−100.0% | Sold out |
| Machina Capital S.A.S. | 0 | $0 | 0.00% | −26,873−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −26,045−100.0% | Sold out |
| Aurora Private Wealth, Inc. | 0 | $0 | 0.00% | −25,897−100.0% | Sold out |
| Allstate Corp | 0 | $0 | 0.00% | −25,381−100.0% | Sold out |
| Colony Group LLC | 0 | $0 | 0.00% | −25,140−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −24,890−100.0% | Sold out |
| Krilogy Financial LLC | 0 | $0 | 0.00% | −22,919−100.0% | Sold out |
| Ossiam | 0 | $0 | 0.00% | −20,871−100.0% | Sold out |
| Level Four Advisory Services, LLC | 0 | $0 | 0.00% | −20,099−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −18,635−100.0% | Sold out |
| Genesee Capital Advisors, LLC | 0 | $0 | 0.00% | −15,871−100.0% | Sold out |
| Proficio Capital Partners LLC | 0 | $0 | 0.00% | −15,520−100.0% | Sold out |
| Independent Financial Group, LLC | 0 | $0 | 0.00% | −15,178−100.0% | Sold out |
| Frisch Financial Group, Inc. | 0 | $0 | 0.00% | −14,784−100.0% | Sold out |
| Fisher Asset Management, LLC | 0 | $0 | 0.00% | −12,299−100.0% | Sold out |
| Wedge Capital Management L L P | 0 | $0 | 0.00% | −12,260−100.0% | Sold out |
| AXA S.A. | 0 | $0 | 0.00% | −12,052−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −11,519−100.0% | Sold out |
| Davenport & Co LLC | 0 | $0 | 0.00% | −11,185−100.0% | Sold out |
| Pzena Investment Management LLC | 0 | $0 | 0.00% | −10,873−100.0% | Sold out |
| Integrated Advisors Network LLC | 0 | $0 | 0.00% | −10,720−100.0% | Sold out |
| Lyell Wealth Management, LP | 0 | $0 | 0.00% | −10,671−100.0% | Sold out |
| Transcend Wealth Collective, LLC | 0 | $0 | 0.00% | −10,710−100.0% | Sold out |
| Manchester Financial Inc | 0 | $0 | 0.00% | −9,114−100.0% | Sold out |
| Valley Brook Capital Group | 0 | $0 | 0.00% | −6,075−100.0% | Sold out |
| International Assets Investment Management, LLC | 0 | $0 | 0.00% | −4,065−100.0% | Sold out |
| Wealthcare Advisory Partners LLC | 0 | $0 | 0.00% | −3,042−100.0% | Sold out |
| Ameritas Investment Company, LLC | 0 | $0 | 0.00% | −2,651−100.0% | Sold out |
| Atlas Private Wealth Management | 0 | $0 | 0.00% | −2,560−100.0% | Sold out |
| CSS LLC | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| Sowell Financial Services LLC | 0 | $0 | 0.00% | −1,865−100.0% | Sold out |
| Valeo Financial Advisors, LLC | 0 | $0 | 0.00% | −1,610−100.0% | Sold out |
| WealthShield Partners, LLC | 0 | $0 | 0.00% | −1,361−100.0% | Sold out |
| Eudaimonia Partners, LLC | 0 | $0 | 0.00% | −1,078−100.0% | Sold out |
| MPS Loria Financial Planners, LLC | 0 | $0 | 0.00% | −470−100.0% | Sold out |
| Pflug Koory, LLC | 0 | $0 | 0.00% | −310−100.0% | Sold out |
| Sterling Financial Planning, Inc. | 0 | $0 | 0.00% | −125−100.0% | Sold out |
| Baron Financial Group, LLC | 0 | $0 | 0.00% | −120−100.0% | Sold out |
| Providence Capital Advisors, LLC | 0 | $0 | 0.00% | −19−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Meridian Wealth Partners, LLC | 0 | $0 | 0.00% | −38−100.0% | Sold out |
| RWM Asset Management, LLC | 0 | $0 | 0.00% | −75−100.0% | Sold out |
| Robbins Farley LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Amundi Asset Management US, Inc. | – | – | – | – | Not filed |
| E Fund Management Co., Ltd. | – | – | – | – | Not filed |
| Quaker Wealth Management, LLC | – | – | – | – | Not filed |
| North American Management Corp | – | – | – | – | Not filed |