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 2021
Institutional positions in Sirius XM Holdings Inc. as of Sep 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
- 618
- +21 vs. Q2 2021
- Shares held
- 510.4M
- −43.1M (−7.8%) vs. Q2 2021
- Total value
- $3.11B
- −$505.3M (−14.0%) vs. Q2 2021
- New holders
- 69
- 195 more added
- Sold out
- 48
- 177 more reduced
10 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2021
Shares, value and share of portfolio for each institution holding Sirius XM Holdings Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Optimal Asset Management, Inc. | 473,745 | $2.89M | 0.36% | +1,491+0.3% | Added |
| ExodusPoint Capital Management, LP | 437,099 | $2.67M | 0.04% | +66,855+18.1% | Added |
| Commonwealth Equity Services, LLC | 430,436 | $2.63M | 0.01% | −709−0.2% | Reduced |
| Squarepoint Ops LLC | 421,610 | $2.57M | 0.02% | +421,610 | New |
| HighTower Advisors, LLC | 413,237 | $2.52M | 0.01% | +71,538+20.9% | Added |
| Trexquant Investment LP | 404,079 | $2.46M | 0.20% | +351,002+661.3% | Added |
| Hussman Strategic Advisors, Inc. | 403,000 | $2.46M | 0.54% | +31,000+8.3% | Added |
| Pictet Asset Management SA | 396,839 | $2.42M | 0.00% | +396,839 | New |
| TD Asset Management Inc | 391,341 | $2.39M | 0.00% | +1,800+0.5% | Added |
| Raymond James Financial Services Advisors, Inc. | 387,483 | $2.36M | 0.00% | +257+0.1% | Added |
| AMP Capital Investors Ltd | 383,136 | $2.34M | 0.01% | −8,450−2.2% | Reduced |
| Price T Rowe Associates Inc | 380,030 | $2.32M | 0.00% | +55,200+17.0% | Added |
| Nomura Asset Management Co Ltd | 378,453 | $2.31M | 0.01% | −26,911−6.6% | Reduced |
| JPMorgan Chase & Co | 377,205 | $2.30M | 0.00% | −4,909−1.3% | Reduced |
| Tower Research Capital LLC (TRC) | 373,998 | $2.28M | 0.06% | +122,650+48.8% | Added |
| Aigen Investment Management, LP | 372,362 | $2.27M | 0.44% | +18,671+5.3% | Added |
| Profund Advisors LLC | 371,284 | $2.27M | 0.08% | +22,008+6.3% | Added |
| Royal London Asset Management Ltd | 366,275 | $2.23M | 0.01% | −23,953−6.1% | Reduced |
| Equitable Holdings, Inc. | 347,193 | $2.12M | 0.04% | +2,518+0.7% | Added |
| Shelton Capital Management | 344,861 | $2.10M | 0.08% | 00.0% | Unchanged |
| Parsons Capital Management Inc | 343,678 | $2.10M | 0.16% | −80,750−19.0% | Reduced |
| Jupiter Asset Management Ltd | 327,402 | $1.99M | 0.02% | +327,402 | New |
| BNP Paribas Arbitrage, SA | 325,144 | $1.98M | 0.00% | −1,118,842−77.5% | Reduced |
| Treasurer of the State of North Carolina | 324,630 | $1.98M | 0.01% | +10,959+3.5% | Added |
| Storebrand Asset Management AS | 316,661 | $1.93M | 0.01% | −53,527−14.5% | Reduced |
| Westpac Banking Corp | 316,583 | $1.93M | 0.02% | −10,958−3.3% | Reduced |
| Boothbay Fund Management, LLC | 309,974 | $1.89M | 0.08% | +309,974 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 302,760 | $1.85M | 0.01% | +32,284+11.9% | Added |
| Tocqueville Asset Management L.P. | 289,789 | $1.77M | 0.03% | −64,978−18.3% | Reduced |
| Arizona State Retirement System | 285,190 | $1.74M | 0.01% | −4,790−1.7% | Reduced |
| Eagle Asset Management Inc | 277,695 | $1.69M | 0.01% | 00.0% | Unchanged |
| Aviva PLC | 276,318 | $1.69M | 0.01% | −28,190−9.3% | Reduced |
| American International Group, Inc. | 263,760 | $1.61M | 0.01% | −4,241−1.6% | Reduced |
| Occudo Quantitative Strategies LP | 263,000 | $1.60M | 0.19% | +175,393+200.2% | Added |
| Tudor Investment Corp Et Al | 262,772 | $1.60M | 0.03% | +245,279+1,402.2% | Added |
| LPL Financial LLC | 259,329 | $1.58M | 0.00% | +6,580+2.6% | Added |
| Advisor Group Holdings, Inc. | 259,361 | $1.58M | 0.00% | −20,937−7.5% | Reduced |
| MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH | 252,383 | $1.54M | 0.27% | +223,808+783.2% | Added |
| Maverick Capital LtdSuperinvestorMaverick Capital | 252,115 | $1.54M | 0.02% | +252,115 | New |
| King Street Capital Management, L.P. | 231,200 | $1.41M | 0.12% | +231,200 | New |
| USS Investment Management Ltd | 228,578 | $1.39M | 0.01% | +228,578 | New |
| Susquehanna International Group, LLP | 227,405 | $1.39M | 0.00% | −1,223,544−84.3% | Reduced |
| Engineers Gate Manager LP | 223,499 | $1.36M | 0.08% | +223,499 | New |
| Cambridge Investment Research Advisors, Inc. | 219,993 | $1.34M | 0.01% | −16,820−7.1% | Reduced |
| Panagora Asset Management Inc | 219,473 | $1.34M | 0.01% | 00.0% | Unchanged |
| Raymond James & Associates | 210,613 | $1.28M | 0.00% | −531,212−71.6% | Reduced |
| Louisiana State Employees Retirement System | 209,400 | $1.28M | 0.03% | −2,100−1.0% | Reduced |
| Ameriprise Financial Inc | 204,173 | $1.25M | 0.00% | −5,375−2.6% | Reduced |
| Russell Investments Group, Ltd. | 204,616 | $1.24M | 0.00% | −78,292−27.7% | Reduced |
| Walleye Trading LLC | 202,468 | $1.24M | 0.03% | +13,453+7.1% | Added |
| Alps Advisors Inc | 202,072 | $1.23M | 0.01% | −10,605−5.0% | Reduced |
| Capital Counsel LLC | 200,000 | $1.22M | 0.06% | 00.0% | Unchanged |
| Prudential PLC | 197,851 | $1.21M | 0.02% | +186,926+1,711.0% | Added |
| Northwestern Mutual Wealth Management Co | 197,188 | $1.20M | 0.00% | +20,311+11.5% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 195,028 | $1.19M | 0.01% | −31,600−13.9% | Reduced |
| Formula Growth Ltd | 194,400 | $1.19M | 0.17% | 00.0% | Unchanged |
| British Columbia Investment Management Corp | 190,049 | $1.16M | 0.01% | −1,915−1.0% | Reduced |
| Voloridge Investment Management, LLC | 188,720 | $1.15M | 0.01% | +188,720 | New |
| Seeyond | 187,625 | $1.14M | 0.11% | −1,901−1.0% | Reduced |
| Harvest Volatility Management LLC | 186,961 | $1.14M | 0.05% | +69,394+59.0% | Added |
| Whitebox Advisors LLC | 185,000 | $1.13M | 0.03% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 183,055 | $1.12M | 0.01% | +36,213+24.7% | Added |
| Gulf International Bank (UK) Ltd | 176,771 | $1.08M | 0.01% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 176,069 | $1.07M | 0.01% | −2,933−1.6% | Reduced |
| ACG Wealth | 175,348 | $1.07M | 0.14% | +7,472+4.5% | Added |
| Cresset Asset Management, LLC | 171,279 | $1.04M | 0.01% | +220.0% | Added |
| Quantbot Technologies LP | 170,982 | $1.04M | 0.08% | +165,711+3,143.8% | Added |
| Hudson Portfolio Management LLC | 169,900 | $1.04M | 0.95% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 167,688 | $1.02M | 0.00% | −838−0.5% | Reduced |
| Handelsbanken Fonder AB | 163,967 | $1.00M | 0.01% | 00.0% | Unchanged |
| Utah Retirement Systems | 162,986 | $995.0K | 0.01% | −8,600−5.0% | Reduced |
| Two Sigma Securities, LLC | 162,685 | $992.0K | 0.20% | +92,008+130.2% | Added |
| Teacher Retirement System of Texas | 162,237 | $990.0K | 0.01% | +28,553+21.4% | Added |
| CIBC World Markets Corp | 159,661 | $974.0K | 0.01% | +115,336+260.2% | Added |
| Cobblestone Capital Advisors LLC | 156,329 | $954.0K | 0.07% | +337+0.2% | Added |
| Toronto Dominion Bank | 156,175 | $953.0K | 0.00% | −2,429−1.5% | Reduced |
| Principal Financial Group Inc | 154,822 | $944.0K | 0.00% | −14,424−8.5% | Reduced |
| Truist Financial Corp | 154,372 | $942.0K | 0.00% | −20,811−11.9% | Reduced |
| Voya Investment Management LLC | 151,892 | $927.0K | 0.00% | +8,191+5.7% | Added |
| Daiwa Securities Group Inc. | 151,905 | $927.0K | 0.01% | +20,187+15.3% | Added |
| Ativo Capital Management LLC | 149,949 | $915.0K | 0.43% | −25,835−14.7% | Reduced |
| Trust Investment Advisors | 150,000 | $915.0K | 0.82% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 148,307 | $905.0K | 0.09% | +96,084+184.0% | Added |
| The PNC Financial Services Group, Inc. | 147,593 | $900.0K | 0.00% | −1,436−1.0% | Reduced |
| DnB Asset Management AS | 147,332 | $898.7K | 0.01% | +2,772+1.9% | Added |
| PEAK6 Investments LLC | 146,657 | $895.0K | 0.02% | −59,020−28.7% | Reduced |
| Donoghue Forlines LLC | 144,521 | $882.0K | 0.17% | +3,332+2.4% | Added |
| Macquarie Group Ltd | 140,590 | $858.0K | 0.00% | 00.0% | Unchanged |
| First Republic Investment Management, Inc. | 136,119 | $830.0K | 0.00% | +193+0.1% | Added |
| Point72 Hong Kong Ltd | 132,868 | $810.0K | 0.06% | +132,868 | New |
| Pacer Advisors, Inc. | 131,886 | $805.0K | 0.01% | −932−0.7% | Reduced |
| Illinois Municipal Retirement Fund | 130,841 | $798.0K | 0.03% | 00.0% | Unchanged |
| Ilmarinen Mutual Pension Insurance Co | 130,000 | $793.0K | 0.01% | 00.0% | Unchanged |
| Lido Advisors, LLC | 129,650 | $790.0K | 0.02% | −6,510−4.8% | Reduced |
| Dynamic Technology Lab Private Ltd | 124,547 | $760.0K | 0.09% | +124,547 | New |
| Forsta Ap-Fonden | 119,400 | $728.0K | 0.01% | +119,400 | New |
| Nissay Asset Management Corp | 117,508 | $717.0K | 0.01% | +1,268+1.1% | Added |
| Vident Investment Advisory, LLC | 112,555 | $687.0K | 0.02% | +83,487+287.2% | Added |
| Eaton Vance Management | 113,230 | $664.0K | 0.00% | 00.0% | Unchanged |
| ETF Managers Group, LLC | 107,217 | $654.0K | 0.01% | +8,558+8.7% | Added |