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 |
|---|---|---|---|---|---|
| BlackRock Inc. | 80,556,355 | $526.8M | 0.01% | −6,564,159−7.5% | Reduced |
| Vanguard Group Inc | 73,986,138 | $483.9M | 0.01% | +9,990,537+15.6% | Added |
| Berkshire Hathaway IncSuperinvestorBerkshire Hathaway | 43,658,800 | $285.5M | 0.10% | 00.0% | Unchanged |
| State Street Corp | 28,997,211 | $189.6M | 0.01% | +610,489+2.2% | Added |
| DSM Capital Partners LLC | 27,413,504 | $179.3M | 1.73% | −527,552−1.9% | Reduced |
| Geode Capital Management, LLC | 18,755,013 | $122.6M | 0.02% | +201,442+1.1% | Added |
| Arrowstreet Capital, Limited Partnership | 17,446,232 | $114.1M | 0.14% | −3,098,065−15.1% | Reduced |
| Goldman Sachs Group Inc | 14,637,052 | $95.7M | 0.03% | +4,169,381+39.8% | Added |
| Northern Trust Corp | 8,148,131 | $53.3M | 0.01% | −427,384−5.0% | Reduced |
| Millennium Management LLC | 8,125,115 | $53.1M | 0.07% | +3,389,570+71.6% | Added |
| Norges Bank | 7,918,043 | $51.8M | 0.01% | −3,084,669−28.0% | Reduced |
| Victory Capital Management Inc | 7,820,357 | $51.1M | 0.05% | +23,600+0.3% | Added |
| California Public Employees Retirement System | 7,777,449 | $50.9M | 0.04% | −709,954−8.4% | Reduced |
| Nuveen Asset Management, LLC | 7,560,224 | $49.4M | 0.01% | −1,554,699−17.1% | Reduced |
| Bank of New York Mellon Corp | 6,689,814 | $43.8M | 0.01% | −1,434,269−17.7% | Reduced |
| KBC Group NV | 6,447,818 | $42.2M | 0.15% | +356,717+5.9% | Added |
| Morgan Stanley | 6,244,216 | $40.8M | 0.01% | +2,295,491+58.1% | Added |
| Bank of America Corp | 6,220,240 | $40.7M | 0.00% | +1,858,001+42.6% | Added |
| Legal & General Group Plc | 6,166,311 | $40.3M | 0.01% | −178,630−2.8% | Reduced |
| UBS Asset Management Americas Inc | 5,537,686 | $36.2M | 0.02% | −469,974−7.8% | Reduced |
| Schroder Investment Management Group | 4,995,556 | $32.7M | 0.04% | −337,497−6.3% | Reduced |
| Zimmer Partners, LP | 4,750,000 | $31.1M | 0.43% | −5,850,000−55.2% | Reduced |
| Dimensional Fund Advisors LP | 4,749,565 | $31.1M | 0.01% | +25,803+0.5% | Added |
| Charles Schwab Investment Management Inc | 4,551,241 | $29.8M | 0.01% | +261,488+6.1% | Added |
| Swiss National Bank | 4,220,266 | $27.6M | 0.02% | +134,833+3.3% | Added |
| Point72 Asset Management, L.P. | 4,097,006 | $26.8M | 0.13% | +4,097,006 | New |
| Deutsche Bank AG | 3,966,978 | $25.9M | 0.01% | +1,478,983+59.4% | Added |
| New South Capital Management Inc | 3,819,557 | $25.0M | 0.70% | 00.0% | Unchanged |
| ProShare Advisors LLC | 3,814,452 | $24.9M | 0.07% | −382,492−9.1% | Reduced |
| Worldquant Millennium Advisors LLC | 3,756,774 | $24.6M | 0.54% | +1,477,238+64.8% | Added |
| Putnam Investments LLC | 3,594,643 | $23.5M | 0.04% | −276,426−7.1% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 3,383,269 | $22.1M | 0.01% | −218,096−6.1% | Reduced |
| Invesco Ltd. | 3,383,063 | $22.1M | 0.01% | +32,194+1.0% | Added |
| New York State Common Retirement Fund | 3,288,362 | $21.5M | 0.02% | −1,687,600−33.9% | Reduced |
| PGGM Investments | 3,216,420 | $21.0M | 0.09% | +2960.0% | Added |
| First Trust Advisors LP | 3,213,941 | $21.0M | 0.02% | −730,563−18.5% | Reduced |
| Bridgeway Capital Management, LLC | 3,193,750 | $20.9M | 0.37% | +149,150+4.9% | Added |
| Citadel Advisors LLC | 3,138,031 | $20.5M | 0.02% | +2,722,059+654.4% | Added |
| Alliancebernstein L.P. | 3,031,536 | $19.8M | 0.01% | +2,369,519+357.9% | Added |
| Korea Investment CORP | 2,483,200 | $16.2M | 0.05% | +1,471,100+145.4% | Added |
| Credit Suisse AG | 2,254,734 | $14.7M | 0.01% | −202,038−8.2% | Reduced |
| Adage Capital Partners GP, L.L.C. | 2,250,000 | $14.7M | 0.03% | +2,250,000 | New |
| Parametric Portfolio Associates LLC | 2,151,232 | $14.1M | 0.01% | +27,700+1.3% | Added |
| State Board of Administration of Florida Retirement System | 2,011,554 | $13.2M | 0.02% | 00.0% | Unchanged |
| Amundi | 1,945,302 | $12.7M | 0.01% | +1,945,302 | New |
| HRT Financial LP | 1,900,737 | $12.4M | 0.11% | +1,428,933+302.9% | Added |
| Barclays PLC | 1,888,571 | $12.4M | 0.01% | +285,919+17.8% | Added |
| Rhumbline Advisers | 1,671,122 | $10.9M | 0.01% | +176,735+11.8% | Added |
| Andra AP-fonden | 1,654,900 | $10.8M | 0.22% | +709,800+75.1% | Added |
| California State Teachers Retirement System | 1,585,076 | $10.4M | 0.01% | −506,994−24.2% | Reduced |
| Robeco Institutional Asset Management B.V. | 1,531,756 | $10.0M | 0.02% | +271,411+21.5% | Added |
| Barr E S & Co | 1,507,308 | $9.86M | 0.71% | −25,149−1.6% | Reduced |
| Susquehanna International Group, LLP | 1,450,949 | $9.49M | 0.01% | −94,619−6.1% | Reduced |
| Canada Pension Plan Investment Board | 1,449,829 | $9.48M | 0.01% | +558,742+62.7% | Added |
| BNP Paribas Arbitrage, SA | 1,443,986 | $9.44M | 0.02% | −60,466−4.0% | Reduced |
| Man Group plc | 1,432,934 | $9.37M | 0.03% | −4,855,812−77.2% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 1,365,996 | $8.93M | 0.02% | +269,386+24.6% | Added |
| AustralianSuper Pty Ltd | 1,307,846 | $8.55M | 0.06% | −440,207−25.2% | Reduced |
| APG Asset Management N.V. | 1,454,985 | $8.02M | 0.01% | −633,200−30.3% | Reduced |
| Citigroup Inc | 1,187,995 | $7.77M | 0.01% | −418,637−26.1% | Reduced |
| Gamco Investors, Inc. Et Al | 1,167,596 | $7.64M | 0.06% | 00.0% | Unchanged |
| Bruce & Co., Inc. | 1,157,843 | $7.57M | 1.45% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 1,026,624 | $6.71M | 0.08% | +519,982+102.6% | Added |
| Penserra Capital Management LLC | 915,600 | $5.99M | 0.11% | −149,226−14.0% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 884,879 | $5.79M | 0.04% | −29,151−3.2% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 883,126 | $5.77M | 0.01% | −391,697−30.7% | Reduced |
| Guggenheim Capital LLC | 875,738 | $5.73M | 0.03% | +18,824+2.2% | Added |
| Sheaff Brock Investment Advisors, LLC | 869,998 | $5.69M | 0.54% | +21,054+2.5% | Added |
| Swedbank AB | 830,401 | $5.43M | 0.01% | +9,516+1.2% | Added |
| Great West Life Assurance Co | 799,484 | $5.22M | 0.01% | −665,788−45.4% | Reduced |
| Gabelli Funds LLC | 792,499 | $5.18M | 0.03% | +10,000+1.3% | Added |
| Raymond James & Associates | 741,825 | $4.85M | 0.00% | −1,242−0.2% | Reduced |
| SG Americas Securities, LLC | 707,848 | $4.63M | 0.02% | +654,078+1,216.4% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 704,650 | $4.61M | 0.03% | +182,327+34.9% | Added |
| DekaBank Deutsche Girozentrale | 690,875 | $4.50M | 0.01% | +55,173+8.7% | Added |
| UBS Group AG | 673,081 | $4.40M | 0.00% | +35,461+5.6% | Added |
| Mn Services Vermogensbeheer B.V. | 759,000 | $4.18M | 0.03% | +759,000 | New |
| Royal Bank of Canada | 607,796 | $3.97M | 0.00% | +5,626+0.9% | Added |
| Ergoteles LLC | 590,600 | $3.86M | 0.09% | −220,600−27.2% | Reduced |
| Rafferty Asset Management, LLC | 580,846 | $3.80M | 0.02% | −4,230−0.7% | Reduced |
| State of New Jersey Common Pension Fund D | 579,611 | $3.79M | 0.01% | −155,726−21.2% | Reduced |
| TCW Group Inc | 571,229 | $3.74M | 0.03% | −153,112−21.1% | Reduced |
| Gateway Investment Advisers LLC | 561,984 | $3.67M | 0.04% | −478,521−46.0% | Reduced |
| Redwood Investment Management, LLC | 546,794 | $3.58M | 0.58% | +63,294+13.1% | Added |
| Public Employees Retirement System of Ohio | 545,962 | $3.57M | 0.01% | −72,775−11.8% | Reduced |
| CIBC Asset Management Inc | 541,981 | $3.54M | 0.01% | +14,137+2.7% | Added |
| Pictet Asset Management Ltd | 517,207 | $3.38M | 0.00% | +14,527+2.9% | Added |
| Creative Planning | 513,663 | $3.36M | 0.01% | −832,389−61.8% | Reduced |
| Wells Fargo & Company | 512,667 | $3.35M | 0.00% | −1,012,088−66.4% | Reduced |
| Bank of Montreal | 510,498 | $3.35M | 0.00% | +24,121+5.0% | Added |
| IFP Advisors, Inc | 505,620 | $3.31M | 0.07% | 00.0% | Unchanged |
| PDT Partners, LLC | 504,500 | $3.30M | 0.22% | +504,500 | New |
| Asset Management One Co.,Ltd. | 499,655 | $3.27M | 0.01% | −16,700−3.2% | Reduced |
| NN Investment Partners Holdings N.V. | 495,971 | $3.24M | 0.02% | −457,464−48.0% | Reduced |
| Optimal Asset Management, Inc. | 472,254 | $3.09M | 0.37% | +20.0% | Added |
| HSBC Holdings PLC | 468,501 | $3.06M | 0.00% | −9,817−2.1% | Reduced |
| State of Wisconsin Investment Board | 447,015 | $2.92M | 0.01% | −52,473−10.5% | Reduced |
| Commonwealth Equity Services, LLC | 431,145 | $2.82M | 0.01% | −7,691−1.8% | Reduced |
| Parsons Capital Management Inc | 424,428 | $2.78M | 0.21% | +424,428 | New |
| AE Wealth Management LLC | 419,079 | $2.74M | 0.02% | +72,022+20.8% | Added |