Sirius XM Holdings Inc. 13F holders
599 funds reported a position in Sirius XM Holdings Inc. in their 13F for the quarter ended 30 June 2026, together 288.1 million shares worth $8.51 billion. Against the quarter before, 91 opened a position, 203 added, 147 trimmed and 64 sold out; together they bought a net 21.3 million shares. The largest holders: Berkshire Hathaway Inc, BlackRock, Inc. and Dimensional Fund Advisors LP.
Funds holding599+41 on Q1 2026
Shares they held288.1Mworth $8.51 billion
Net bought on the quarter21.3M sharesabout $627.5 million at the funds' values
Funds buying to selling294 to 211opened or added, to cut or sold
Opened 91Added 203Held 151Trimmed 147Sold out 64
What each fund did in SIRI against its 13F for the quarter before; a change under 0.1% of a holding counts as held
Funds reporting a position in SIRI in their 13F, each quarter; hover a bar for the shares they held
Filed so far for the quarter to 30 September 2026
2,671 funds have filed their 13F for the quarter so far; the rest are due by 16 November 2026. Of those, 125 reported a position in Sirius XM Holdings Inc.: 8 opened one, 24 added, 38 trimmed and 23 sold out, a net 170,713 shares bought.
The largest moves in the name among the funds that have filed, against each fund's previous 13F.
The well-known funds
Of the 44 funds followed here, 7 reported a position in Sirius XM Holdings Inc. in a 13F for the quarter ended 30 June 2026. The largest: Berkshire Hathaway, 124.8 million shares worth $3.69 billion, 1.2% of its reported book. Sold out: Millennium Management, Point72 Asset Management. In the quarter, 4 funds added or opened a position and 3 trimmed or sold out; together they sold a net 1.5 million shares, about $45.2 million at the funds' own value per share on 30 June 2026. A change under 0.1% of a holding counts as held.
| Fund | Shares | Value | Of its book | Change on the quarter | Status | Quarter ended | Filing |
|---|---|---|---|---|---|---|---|
| Berkshire Hathaway | 124,807,117 | $3.69 billion | 1.2% | no change | held | 30 June 2026 | 13F |
| Geode Capital Management | 3,901,488 | $115.3 million | 0.0% | +194,777 | added | 30 June 2026 | 13F |
| Citadel Advisors | 3,310,550 | $97.8 million | 0.1% | +48,908 | added | 30 June 2026 | 13F |
| Norges Bank | 2,091,917 | $61.8 million | 0.0% | held | 30 June 2026 | 13F | |
| Two Sigma Investments | 791,961 | $23.4 million | 0.0% | -985,258 | trimmed | 30 June 2026 | 13F |
| Bridgewater Associates | 148,290 | $4.4 million | 0.0% | +56,950 | added | 30 June 2026 | 13F |
| FMR LLC | 122,330 | $3.6 million | 0.0% | +18,522 | added | 30 June 2026 | 13F |
| Millennium Management | 0 | $0 | 0.0% | -509,053 | exited | 30 June 2026 | 13F |
| Point72 Asset Management | 0 | $0 | 0.0% | -355,082 | exited | 30 June 2026 | 13F |
Value is what the fund reported.
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Change is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.The largest holders
| Fund | Shares | Share of all | Value | Of its book | Change in shares | Filing |
|---|---|---|---|---|---|---|
| Berkshire Hathaway Inc | 124,807,117 | 43.32% | $3.69 billion | 1.23% | no change | 13F |
| BlackRock, Inc. | 17,602,229 | 6.11% | $520.0 million | 0.01% | +7,977,045 | 13F |
| Dimensional Fund Advisors LP | 10,512,352 | 3.65% | $310.5 million | 0.06% | +4,211,171 | 13F |
| Vanguard Portfolio Management LLC | 9,082,629 | 3.15% | $268.3 million | 0.01% | +377,881 | 13F |
| Check Capital Management Inc. | 8,783,397 | 3.05% | $259.5 million | 5.06% | 13F | |
| Vanguard Capital Management LLC | 8,386,784 | 2.91% | $247.7 million | 0.01% | +83,154 | 13F |
| Kontiki Capital Management (HK) Ltd. | 6,082,824 | 2.11% | $179.7 million | 11.78% | +386,100 | 13F |
| State Street Corp. | 5,992,497 | 2.08% | $177.0 million | 0.01% | +2,444,881 | 13F |
| Boston Partners | 5,080,806 | 1.76% | $150.2 million | 0.13% | new | 13F |
| Gates Capital Management, Inc. | 4,539,927 | 1.58% | $134.1 million | 4.40% | +1,797,568 | 13F |
| Geode Capital Management, LLC | 3,901,488 | 1.35% | $115.3 million | 0.01% | +194,777 | 13F |
| LSV Asset Management | 3,620,469 | 1.26% | $106.9 million | 0.19% | +400,492 | 13F |
| AQR Capital Management LLC | 3,396,308 | 1.18% | $98.4 million | 0.03% | +407,401 | 13F |
| Citadel Advisors LLC | 3,310,550 | 1.15% | $97.8 million | 0.06% | +48,908 | 13F |
| Bank of New York Mellon Corp | 3,012,240 | 1.05% | $89.0 million | 0.01% | +834,479 | 13F |
| Goldman Sachs Group Inc. | 3,007,137 | 1.04% | $88.8 million | 0.01% | -905,991 | 13F |
| J. Goldman & Co LP | 2,921,651 | 1.01% | $86.3 million | 3.04% | new | 13F |
| Canada Pension Plan Investment Board | 2,364,933 | 0.82% | $69.9 million | 0.04% | -1,495,991 | 13F |
| Norges Bank | 2,091,917 | 0.73% | $61.8 million | 0.01% | 13F | |
| Charles Schwab Investment Management Inc. | 1,760,633 | 0.61% | $52.0 million | 0.01% | +20,442 | 13F |
| Squarepoint Ops LLC | 1,649,327 | 0.57% | $48.7 million | 0.10% | +1,604,333 | 13F |
| Pacer Advisors, Inc. | 1,646,246 | 0.57% | $48.6 million | 0.13% | new | 13F |
| Morgan Stanley | 1,641,435 | 0.57% | $48.5 million | 0.00% | -515,328 | 13F |
| Northern Trust Corp. | 1,584,505 | 0.55% | $46.8 million | 0.01% | +488,418 | 13F |
| Tidal Investments LLC | 1,524,823 | 0.53% | $45.0 million | 0.11% | +316,374 | 13F |
| Penserra Capital Management LLC | 1,432,897 | 0.50% | $42.3 million | 0.33% | +617,760 | 13F |
| Gotham Asset Management, LLC | 1,383,251 | 0.48% | $40.9 million | 0.10% | +144,680 | 13F |
| Private Management Group Inc. | 1,234,502 | 0.43% | $36.5 million | 0.96% | -118,100 | 13F |
| Vanguard Fiduciary Trust Co. | 1,188,199 | 0.41% | $35.1 million | 0.01% | +26,971 | 13F |
| Weitz Investment Management, Inc. | 1,188,000 | 0.41% | $35.1 million | 2.43% | -105,000 | 13F |
| Deprince Race & Zollo Inc. | 1,120,872 | 0.39% | $33.1 million | 0.56% | new | 13F |
| Thompson Siegel & Walmsley LLC | 1,072,555 | 0.37% | $31.7 million | 0.57% | -1,492,010 | 13F |
| Susquehanna International Group, LLP | 1,037,874 | 0.36% | $30.7 million | 0.03% | +138,089 | 13F |
| Wittenberg Investment Management, Inc. | 934,864 | 0.32% | $27.6 million | 9.44% | -172,552 | 13F |
| UBS Group AG | 911,488 | 0.32% | $26.9 million | 0.00% | -269,388 | 13F |
| Allianz Asset Management GmbH | 907,187 | 0.31% | $26.8 million | 0.03% | +98,118 | 13F |
| First Trust Advisors LP | 882,128 | 0.31% | $26.1 million | 0.01% | -69,885 | 13F |
| Raymond James Financial Inc. | 854,987 | 0.30% | $25.3 million | 0.01% | -98,353 | 13F |
| HBK Investments L P | 848,845 | 0.29% | $25.1 million | 0.32% | -315,358 | 13F |
| Two Sigma Investments, LP | 791,961 | 0.27% | $23.4 million | 0.02% | -985,258 | 13F |
| JPMorgan Chase & Co. | 738,539 | 0.26% | $21.8 million | 0.00% | -217,315 | 13F |
| Price T Rowe Associates Inc. | 730,327 | 0.25% | $21.6 million | 0.00% | +569,033 | 13F |
| Ameriprise Financial Inc. | 728,508 | 0.25% | $21.5 million | 0.00% | -1,686,491 | 13F |
| Invesco Ltd. | 723,901 | 0.25% | $21.4 million | 0.00% | +413,326 | 13F |
| Empyrean Capital Partners, LP | 692,775 | 0.24% | $20.5 million | 0.78% | no change | 13F |
| Hi-Line Capital Management, LLC | 677,658 | 0.24% | $20.0 million | 5.63% | +9,981 | 13F |
| Deutsche Bank AG | 660,839 | 0.23% | $19.5 million | 0.01% | +618,471 | 13F |
| Royal Bank of Canada | 652,397 | 0.23% | $19.3 million | 0.00% | +553,232 | 13F |
| UBS AM, a distinct business unit of UBS Asset Management Americas LLC | 642,939 | 0.22% | $19.0 million | 0.00% | +28,377 | 13F |
| Panagora Asset Management Inc. | 641,689 | 0.22% | $19.0 million | 0.06% | -8,523 | 13F |
The 50 largest of the 599 funds that reported a position in SIRI in their 13F for the quarter ended 30 June 2026, by the value each reported.
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Share of all is the fund's part of all the shares the funds reported. Change is shares against the fund's 13F for the quarter before. A 13F lists a manager's long positions in US-listed shares at the quarter's end. What is a 13F?Options the funds reported on SIRI
| Fund | Option | Shares under the options | Value of those shares | Quarter ended | Filing |
|---|---|---|---|---|---|
| Citadel Advisors | Calls | 1,156,700 | $34.2 million | 30 June 2026 | 13F |
| Citadel Advisors | Puts | 844,300 | $24.9 million | 30 June 2026 | 13F |
| Two Sigma Investments | Puts | 42,200 | $1.2 million | 30 June 2026 | 13F |
| Millennium Management | Puts | 22,200 | $655,788 | 30 June 2026 | 13F |
| Point72 Asset Management | Calls | 19,100 | $564,214 | 30 June 2026 | 13F |
| Millennium Management | Calls | 14,300 | $422,422 | 30 June 2026 | 13F |
| Two Sigma Investments | Calls | 8,700 | $256,998 | 30 June 2026 | 13F |
| Point72 Asset Management | Puts | 4,600 | $135,884 | 30 June 2026 | 13F |
A 13F lists calls and puts by the shares they cover and what those shares were worth at the quarter's end, not what the options cost.
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They are not counted in the holdings above. A put gains when the stock falls, a call when it rises, and a fund may hold either to hedge.Schedule 13D and 13G filed on the name, last twelve months
| Filed | Schedule | Who | Holding | Of the class | Event date | Rule or purpose | Filing |
|---|---|---|---|---|---|---|---|
| 3 September 2026 | 13G/A | The Vanguard Group and 1 other | 0 | 0.0% | 13 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 10 June 2026 | 13D/A | John C. Malone | 18.4 million | 5.5% | 21 April 2026 | The information contained in Item 4 of the Schedule 13D is hereby amended to delete the last two paragraphs thereof and supplemented to include the following information: As previously disclosed in this Schedule 13D, Mr. Malone has continue | EDGAR |
| 14 November 2025 | 13G/A | Warren E. Buffett and 21 others | 124.8 million | 37.1% | 30 September 2025 | passive, institutional (13d-1(b)) | EDGAR |
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder.
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Amendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short. 13D and 13GFails to deliver
| Settlement date | Shares failed | Price | File |
|---|---|---|---|
| 30 September 2026 | 4,138 | $25.76 | SEC |
| 24 September 2026 | 734 | $26.28 | SEC |
| 22 September 2026 | 813,010 | $27.44 | SEC |
| 14 September 2026 | 1,309 | $29.15 | SEC |
| 11 September 2026 | 2,657 | $28.88 | SEC |
| 10 September 2026 | 119 | $28.54 | SEC |
| 8 September 2026 | 1,434 | $28.99 | SEC |
| 31 August 2026 | 7,417 | $28.54 | SEC |
| 28 August 2026 | 10,176 | $28.50 | SEC |
| 27 August 2026 | 11 | $28.51 | SEC |
| 24 August 2026 | 782 | $28.69 | SEC |
| 17 August 2026 | 12 | $28.46 | SEC |
Shares that failed to deliver at settlement, per day, from the SEC's half-month files, which arrive about two weeks after the period.