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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.

Q2 2026 vs. Q1 2026

How the institutions holding Sirius XM Holdings Inc. changed between Q1 2026 and Q2 2026.

All holders in Q2 2026All holders in Q1 2026

13F holders of SIRI: Q1 2026 compared with Q2 2026
MeasureQ1 2026Of which not filed for Q2 2026Q2 2026Change
Holders5616602+47
Shares259.1M248.9K282.2M+23.4M (+9.0%)
Value$5.98B$5.74M$8.33B+$2.36B (+39.5%)

6 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (111)

Institutions that held Sirius XM Holdings Inc. at the end of Q2 2026 but not at the end of Q1 2026.

Showing the largest 100 of 111 by value.

Institutions new to SIRI in Q2 2026
InstitutionSharesValue% of portfolio
Boston Partners5,080,806$150.2M0.13%
J. Goldman & Co LP2,921,651$86.3M3.04%
Norges Bank2,091,917$61.8M0.01%
Pacer Advisors, Inc.1,646,246$48.6M0.13%
Deprince Race & Zollo Inc1,120,872$33.1M0.56%
Principal Financial Group Inc427,966$12.6M0.01%
Fund 1 Investments, LLC349,173$10.3M1.81%
Plustick Management LLC270,000$7.98M3.38%
Peregrine Capital Management LLC264,181$7.80M0.25%
Spears Abacus Advisors LLC225,978$6.68M0.12%
Retirement Systems of Alabama194,970$5.76M0.02%
Nomura Asset Management International Inc.170,537$5.04M0.01%
Waratah Capital Advisors Ltd.160,836$4.75M0.37%
IMC-Chicago, LLC111,330$3.29M0.03%
D.A. Davidson & Co.91,342$2.70M0.01%
Caxton Associates LLP85,903$2.54M0.05%
Jupiter Topco LLC84,838$2.51M0.00%
Picton Mahoney Asset Management84,046$2.48M0.02%
Mutual of America Capital Management LLC69,866$2.06M0.02%
State of Tennessee, Treasury Department68,762$2.03M0.01%
TCG Advisory Services, LLC60,825$1.80M0.03%
Teachers Retirement System of the State of Kentucky56,650$1.67M0.01%
Louisiana State Employees Retirement System55,200$1.63M0.02%
Brevan Howard Capital Management LP54,063$1.60M0.02%
BlueCrest Capital Management Ltd50,000$1.48M0.06%
Commonwealth of Pennsylvania Public School Empls Retrmt Sys45,129$1.33M0.01%
State of Michigan Retirement System44,100$1.30M0.01%
Pacific Capital Partners Ltd42,674$1.26M1.09%
Northwestern Mutual Investment Management Company, LLC42,404$1.25M0.01%
Thrivent Financial for Lutherans41,861$1.24M0.00%
Weiss Asset Management LP40,850$1.21M0.01%
New Mexico Educational Retirement Board39,100$1.16M0.03%
Oregon Public Employees Retirement Fund39,000$1.15M0.01%
Virginia Retirement Systems Et Al35,100$1.04M0.01%
Graham Capital Management, L.P.34,725$1.03M0.03%
Sprinkle Financial Consultants LLC32,524$960.8K0.38%
Diametric Capital, LP31,813$939.8K0.10%
Sound Capital Solutions LLC23,385$690.8K0.16%
Natixis Advisors, L.P.22,561$666.0K0.00%
O'Shaughnessy Asset Management, LLC21,427$633.0K0.00%
New York State Teachers Retirement System21,234$627.0K0.00%
Miracle Mile Advisors, LLC20,285$599.2K0.01%
Gsa Capital Partners LLP20,130$595.0K0.04%
EntryPoint Capital, LLC18,899$558.3K0.14%
CenterBook Partners LP16,220$479.1K0.02%
Catalyst Funds Management Pty Ltd15,079$445.4K0.03%
Gateway Investment Advisers LLC14,990$442.8K0.00%
Modern Wealth Management, LLC14,554$429.9K0.01%
Securian Asset Management, Inc13,946$426.6K0.02%
Axxion S.A.12,500$369.3K0.03%
Albert D Mason Inc11,482$339.2K0.19%
Bellecapital International Ltd.11,443$338.0K0.05%
Fulcrum Asset Management LLP11,402$333.4K0.03%
Centiva Capital, LP11,200$330.8K0.01%
Vise Technologies, Inc.11,064$326.8K0.00%
Pinebridge Investments LLC10,929$322.8K0.00%
Impact Partnership Wealth, LLC10,712$316.4K0.03%
Bayesian Capital Management, LP10,500$310.2K0.20%
Clear Street Markets LLC10,241$302.5K0.06%
Wealthspire Advisors, LLC10,102$298.4K0.00%
CAPROCK Group, Inc.9,323$275.4K0.01%
Apollon Wealth Management, LLC9,167$270.8K0.00%
Citizens Financial Group Inc8,995$265.7K0.00%
NorthCrest Asset Manangement, LLC8,444$259.2K0.01%
We Are One Seven, LLC8,636$255.1K0.00%
J.W. Cole Advisors, Inc.8,596$253.9K0.00%
DV Trading LLC8,500$251.1K0.02%
Tudor Investment Corp Et Al8,498$251.0K0.00%
Paragon Capital Management Ltd8,416$248.6K0.05%
Vident Advisory, LLC8,269$244.3K0.00%
nVerses Capital, LLC8,163$241.1K0.37%
Beese Fulmer Investment Management, Inc.8,052$237.9K0.01%
DnB Asset Management AS8,027$237.1K0.00%
Holistic Financial Partners7,943$234.6K0.14%
Schneider Downs Wealth Management Advisors, LP7,871$232.5K0.02%
Machina Capital S.A.S.7,859$232.2K0.04%
Chicago Trust Co NA7,828$231.2K0.03%
Mission Wealth Management, LP7,794$230.2K0.00%
Bull Harbor Capital LLC7,747$228.8K0.04%
Atria Investments LLC7,598$224.4K0.00%
QRG Capital Management, Inc.7,566$223.5K0.00%
ProShare Advisors LLC7,436$219.7K0.00%
Sage Investment Counsel LLC7,344$217.0K0.22%
Inspire Advisors, LLC7,131$211.0K0.01%
Avenir Corp7,000$206.8K0.03%
Havemeyer Place LP4,208$124.3K0.01%
Limestone Investment Advisors LP3,750$110.8K0.06%
Nykredit A/S3,136$92.6K0.00%
Persistent Asset Partners Ltd1,843$54.4K0.02%
Global Retirement Partners, LLC1,074$31.7K0.00%
Toronto Dominion Bank594$17.5K0.00%
Institute for Wealth Management, LLC.390$11.5K0.00%
Vanguard National Trust Co187$5.52K0.00%
CKW Financial Group172$5.00K0.00%
Compass Financial Management LLC148$4.53K0.00%
Continuum Advisory, LLC131$3.87K0.00%
McDonald Partners LLC130$3.84K0.00%
Tounjian Advisory Partners, LLC105$3.11K0.00%
Action Point Financial Planning, LLC96$2.78K0.00%
Trust Co of Vermont66$1.95K0.00%

Sold out (64)

Institutions that held Sirius XM Holdings Inc. at the end of Q1 2026 and filed for Q2 2026 without it.

Institutions that sold out of SIRI in Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
HRT Financial LP1,565,725$36.1M
Healthcare of Ontario Pension Plan Trust Fund901,000$20.8M
Millennium Management LLC509,053$11.7M
Point72 Asset Management, L.P.355,082$8.20M
Ninety One UK Ltd342,090$7.90M
LMR Partners LLP186,049$4.29M
Qsemble Capital Management, LP182,710$4.22M
Landscape Capital Management, L.L.C.166,515$3.84M
Twinbeech Capital LP158,776$3.66M
Paralel Advisors LLC118,658$2.74M
Jump Financial, LLC113,800$2.63M
Penn Davis McFarland Inc109,303$2.52M
Holocene Advisors, LP106,754$2.46M
Adage Capital Partners GP, L.L.C.106,402$2.46M
D. E. Shaw & Co., Inc.101,528$2.34M
Natixis63,022$1.45M
Lighthouse Investment Partners, LLC58,883$1.36M
Jain Global LLC56,385$1.30M
Magnetar Financial LLC55,062$1.27M
Entropy Technologies, LP53,858$1.24M
Rehmann Capital Advisory Group51,564$1.19M
Marshall Wace, LLP50,517$1.17M
Group One Trading, L.P.48,111$1.11M
Y-Intercept (Hong Kong) Ltd42,967$991.7K
Hillsdale Investment Management Inc.39,300$907.0K
Caisse des Depots Et Consignations32,483$749.7K
Riverview Capital Advisers, LLC31,752$732.8K
Legato Capital Management LLC31,705$731.8K
Maverick Capital LtdSuperinvestorMaverick Capital31,602$729.4K
Quantbot Technologies LP26,094$602.3K
Blueshift Asset Management, LLC26,046$601.1K
Alpine Global Management, LLC25,000$577.0K
Quantitative Investment Management, LLC21,330$492.0K
VARCOV Co.17,682$408.1K
Evolve Private Wealth, LLC16,366$377.7K
Davenport & Co LLC15,756$363.7K
LWM Advisory Services, LLC13,111$302.6K
XTX Topco Ltd12,030$277.7K
DLK Investment Management, LLC10,150$234.3K
PEAK6 LLC6,111$141.0K
Innovative Asset Advisors Group, LLC2,069$47.8K
Sound Income Strategies, LLC1,588$37.2K
Root Financial Partners, LLC1,390$32.1K
Advisory Services Network, LLC1,191$27.5K
Walleye Capital LLC896$20.7K
Entrust Financial LLC823$19.0K
RWM Asset Management, LLC705$16.3K
Quadrant Capital Group LLC325$7.50K
Wealth Preservation Advisors, LLC262$6.05K
Bayforest Capital Ltd115$2.65K
Signature Resources Capital Management, LLC103$2.37K
Clayton Financial Group LLC100$2.31K
National Bank of Canada98$2.25K
Golden State Equity Partners57$1.32K
Westside Investment Management, Inc.50$1.15K
First Pacific Financial50$1.15K
Glen Eagle Advisors, LLC44$1.02K
William B. Walkup & Associates, Inc.38$858
Mountain Hill Investment Partners Corp.31$715
Sittner & Nelson, LLC25$585
YANKCOM Partnership15$346
Twin Peaks Wealth Advisors, LLC12$277
Whipplewood Advisors, LLC7$162
Curio Wealth, LLC3$69

Not filed for Q2 2026 yet (6)

Institutions that held Sirius XM Holdings Inc. at the end of Q1 2026 and haven't filed a 13F for Q2 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding SIRI in Q1 2026 that haven't filed for Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
CWM, LLC106,688$2.46M
Janus Henderson Group PLC77,559$1.79M
Millington Securities, LLC48,770$1.13M
Mill Creek Capital Advisors, LLC14,412$332.6K
Sunbelt Securities, Inc.1,295$29.9K
Red Tortoise LLC174$4.02K