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 2026
Institutional positions in Sirius XM Holdings Inc. as of Jun 30, 2026. 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
- 602
- +47 vs. Q1 2026
- Shares held
- 282.2M
- +23.4M (+9.0%) vs. Q1 2026
- Total value
- $8.33B
- +$2.36B (+39.5%) vs. Q1 2026
- New holders
- 111
- 205 more added
- Sold out
- 64
- 151 more reduced
6 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 2026
Shares, value and share of portfolio for each institution holding Sirius XM Holdings Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cerity Partners LLC | 152,702 | $4.51M | 0.01% | +37,873+33.0% | Added |
| Ieq Capital, LLC | 156,252 | $4.62M | 0.02% | −11,037−6.6% | Reduced |
| Waratah Capital Advisors Ltd. | 160,836 | $4.75M | 0.37% | +160,836 | New |
| Advisor Group Holdings, Inc. | 161,938 | $4.78M | 0.01% | −88,137−35.2% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 167,289 | $4.94M | 0.01% | −49,159−22.7% | Reduced |
| Nomura Asset Management International Inc. | 170,537 | $5.04M | 0.01% | +170,537 | New |
| Vanguard Asset Management, Ltd | 171,502 | $5.07M | 0.00% | +2,009+1.2% | Added |
| First Manhattan Co | 172,064 | $5.08M | 0.01% | −56,408−24.7% | Reduced |
| Verition Fund Management LLC | 174,184 | $5.15M | 0.04% | +141,188+427.9% | Added |
| Aequim Alternative Investments LP | 177,041 | $5.23M | 0.08% | −216,083−55.0% | Reduced |
| Alliancebernstein L.P. | 247,087 | $5.70M | 0.00% | +107,163+76.6% | Added |
| Retirement Systems of Alabama | 194,970 | $5.76M | 0.02% | +194,970 | New |
| Quantinno Capital Management LP | 198,100 | $5.85M | 0.01% | +90,764+84.6% | Added |
| Readystate Asset Management LP | 198,950 | $5.88M | 0.24% | −240,344−54.7% | Reduced |
| State of Alaska, Department of Revenue | 201,203 | $5.94M | 0.06% | −3,039−1.5% | Reduced |
| Manufacturers Life Insurance Company, The | 212,389 | $6.27M | 0.00% | +151,747+250.2% | Added |
| California State Teachers Retirement System | 212,827 | $6.29M | 0.01% | −4,067−1.9% | Reduced |
| Spears Abacus Advisors LLC | 225,978 | $6.68M | 0.12% | +225,978 | New |
| State Board of Administration of Florida Retirement System | 226,554 | $6.69M | 0.01% | +29,145+14.8% | Added |
| Citigroup Inc | 226,636 | $6.69M | 0.00% | +122,534+117.7% | Added |
| CastleKnight Management LP | 256,900 | $7.59M | 0.28% | −156,800−37.9% | Reduced |
| Peregrine Capital Management LLC | 264,181 | $7.80M | 0.25% | +264,181 | New |
| Wells Fargo & Company | 266,477 | $7.87M | 0.00% | +147,824+124.6% | Added |
| Plustick Management LLC | 270,000 | $7.98M | 3.38% | +270,000 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 273,288 | $8.07M | 0.01% | −2,021−0.7% | Reduced |
| Towerview LLC | 282,500 | $8.35M | 5.47% | −52,800−15.7% | Reduced |
| Nuveen, LLC | 293,705 | $8.68M | 0.00% | +6,899+2.4% | Added |
| Winton Group Ltd | 298,563 | $8.82M | 0.29% | +282,863+1,801.7% | Added |
| Engineers Gate Manager LP | 303,029 | $8.95M | 0.12% | +244,730+419.8% | Added |
| Barclays PLC | 306,451 | $9.05M | 0.00% | −414,324−57.5% | Reduced |
| Legal & General Group Plc | 324,043 | $9.57M | 0.00% | +85,253+35.7% | Added |
| Cambria Investment Management, L.P. | 328,725 | $9.71M | 0.48% | −69,466−17.4% | Reduced |
| Creative Planning | 334,653 | $9.89M | 0.01% | +58,369+21.1% | Added |
| Franklin Resources Inc | 339,272 | $10.0M | 0.00% | +219,250+182.7% | Added |
| Fund 1 Investments, LLC | 349,173 | $10.3M | 1.81% | +349,173 | New |
| Huntington National Bank | 352,042 | $10.4M | 0.05% | −14,721−4.0% | Reduced |
| SEI Investments Co | 363,684 | $10.7M | 0.01% | +52,374+16.8% | Added |
| Swiss National Bank | 369,485 | $10.9M | 0.01% | +4,400+1.2% | Added |
| Gamco Investors, Inc. Et Al | 399,304 | $11.8M | 0.11% | −4,655−1.2% | Reduced |
| PDT Partners, LLC | 404,711 | $12.0M | 0.63% | −70,475−14.8% | Reduced |
| Advisors Asset Management, Inc. | 409,272 | $12.1M | 0.18% | −43,598−9.6% | Reduced |
| Chou Associates Management Inc.SuperinvestorChou Associates | 409,589 | $12.1M | 5.59% | 00.0% | Unchanged |
| swisspartners Advisors Ltd | 413,569 | $12.2M | 8.23% | −5,767−1.4% | Reduced |
| Capital Management Corp | 426,391 | $12.6M | 1.89% | −104,145−19.6% | Reduced |
| Principal Financial Group Inc | 427,966 | $12.6M | 0.01% | +427,966 | New |
| Gabelli Funds LLC | 511,034 | $15.1M | 0.10% | +58,276+12.9% | Added |
| Rhumbline Advisers | 515,725 | $15.2M | 0.01% | +330,564+178.5% | Added |
| ExodusPoint Capital Management, LP | 531,934 | $15.7M | 0.15% | +262,279+97.3% | Added |
| HSBC Holdings PLC | 541,149 | $15.9M | 0.01% | −1,254,805−69.9% | Reduced |
| S&CO Inc | 569,206 | $16.8M | 0.97% | −12,221−2.1% | Reduced |
| Bank of America Corp | 586,624 | $17.3M | 0.00% | −81,731−12.2% | Reduced |
| Bislett Management, LLC | 600,000 | $17.7M | 12.01% | 00.0% | Unchanged |
| Panagora Asset Management Inc | 641,689 | $19.0M | 0.06% | −8,523−1.3% | Reduced |
| UBS Asset Management Americas Inc | 642,939 | $19.0M | 0.00% | +28,377+4.6% | Added |
| Royal Bank of Canada | 652,397 | $19.3M | 0.00% | +553,232+557.9% | Added |
| Deutsche Bank AG | 660,839 | $19.5M | 0.01% | +618,471+1,459.8% | Added |
| Hi-Line Capital Management, LLC | 677,658 | $20.0M | 5.63% | +9,981+1.5% | Added |
| Empyrean Capital Partners, LP | 692,775 | $20.5M | 0.72% | 00.0% | Unchanged |
| Invesco Ltd. | 723,901 | $21.4M | 0.00% | +413,326+133.1% | Added |
| Ameriprise Financial Inc | 728,508 | $21.5M | 0.00% | −1,686,491−69.8% | Reduced |
| Price T Rowe Associates Inc | 730,327 | $21.6M | 0.00% | +569,033+352.8% | Added |
| JPMorgan Chase & Co | 738,539 | $21.8M | 0.00% | −217,315−22.7% | Reduced |
| Two Sigma Investments, LP | 791,961 | $23.4M | 0.02% | −985,258−55.4% | Reduced |
| HBK Investments L P | 848,845 | $25.1M | 0.29% | −315,358−27.1% | Reduced |
| Raymond James Financial Inc | 854,987 | $25.3M | 0.01% | −98,353−10.3% | Reduced |
| First Trust Advisors LP | 882,128 | $26.1M | 0.02% | −69,885−7.3% | Reduced |
| Allianz Asset Management GmbH | 907,187 | $26.8M | 0.02% | +98,118+12.1% | Added |
| UBS Group AG | 911,488 | $26.9M | 0.00% | −269,388−22.8% | Reduced |
| Wittenberg Investment Management, Inc. | 934,864 | $27.6M | 9.44% | −172,552−15.6% | Reduced |
| Susquehanna International Group, LLP | 1,037,874 | $30.7M | 0.03% | +138,089+15.3% | Added |
| Thompson Siegel & Walmsley LLC | 1,072,555 | $31.7M | 0.57% | −1,492,010−58.2% | Reduced |
| Deprince Race & Zollo Inc | 1,120,872 | $33.1M | 0.56% | +1,120,872 | New |
| Weitz Investment Management, Inc.SuperinvestorWeitz Investment Management | 1,188,000 | $35.1M | 2.43% | −105,000−8.1% | Reduced |
| Vanguard Fiduciary Trust Co | 1,188,199 | $35.1M | 0.01% | +26,971+2.3% | Added |
| Private Management Group Inc | 1,234,502 | $36.5M | 0.96% | −118,100−8.7% | Reduced |
| Gotham Asset Management, LLC | 1,383,251 | $40.9M | 0.10% | +144,680+11.7% | Added |
| Penserra Capital Management LLC | 1,432,897 | $42.3M | 0.33% | +617,760+75.8% | Added |
| Toroso Investments, LLC | 1,524,823 | $45.0M | 0.11% | +316,374+26.2% | Added |
| Northern Trust Corp | 1,584,505 | $46.8M | 0.01% | +488,418+44.6% | Added |
| Morgan Stanley | 1,641,435 | $48.5M | 0.00% | −515,328−23.9% | Reduced |
| Pacer Advisors, Inc. | 1,646,246 | $48.6M | 0.13% | +1,646,246 | New |
| Squarepoint Ops LLC | 1,649,327 | $48.7M | 0.09% | +1,604,333+3,565.7% | Added |
| Charles Schwab Investment Management Inc | 1,760,633 | $52.0M | 0.01% | +20,442+1.2% | Added |
| Norges Bank | 2,091,917 | $61.8M | 0.01% | +2,091,917 | New |
| Canada Pension Plan Investment Board | 2,364,933 | $69.9M | 0.04% | −1,495,991−38.7% | Reduced |
| J. Goldman & Co LP | 2,921,651 | $86.3M | 3.04% | +2,921,651 | New |
| Check Capital Management Inc | 2,927,799 | $86.5M | 4.89% | −14,796−0.5% | Reduced |
| Goldman Sachs Group Inc | 3,007,137 | $88.8M | 0.01% | −905,991−23.2% | Reduced |
| Bank of New York Mellon Corp | 3,012,240 | $89.0M | 0.01% | +834,479+38.3% | Added |
| Citadel Advisors LLC | 3,310,550 | $97.8M | 0.06% | +48,908+1.5% | Added |
| AQR Capital Management LLC | 3,396,308 | $98.4M | 0.03% | +407,401+13.6% | Added |
| LSV Asset Management | 3,620,469 | $106.9M | 0.19% | +400,492+12.4% | Added |
| Geode Capital Management, LLC | 3,901,488 | $115.3M | 0.01% | +194,777+5.3% | Added |
| Gates Capital Management, Inc. | 4,539,927 | $134.1M | 4.40% | +1,797,568+65.5% | Added |
| Boston Partners | 5,080,806 | $150.2M | 0.13% | +5,080,806 | New |
| State Street Corp | 5,992,497 | $177.0M | 0.01% | +2,444,881+68.9% | Added |
| Kontiki Capital Management (HK) Ltd. | 6,082,824 | $179.7M | 11.78% | +386,100+6.8% | Added |
| Vanguard Capital Management LLC | 8,386,784 | $247.7M | 0.01% | +83,154+1.0% | Added |
| Vanguard Portfolio Management LLC | 9,082,629 | $268.3M | 0.01% | +377,881+4.3% | Added |
| Dimensional Fund Advisors LP | 10,512,352 | $310.5M | 0.06% | +4,211,171+66.8% | Added |