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Sirius XM (SIRI) Institutional Ownership

Sirius XM logo
$26.31 +0.59 (+2.29%)
Closing price 10/5/2026 04:00 PM Eastern
Extended Trading
$26.22 -0.09 (-0.34%)
As of 10/5/2026 07:52 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Sirius XM (NASDAQ:SIRI)

Current
Institutional Ownership
Percentage
10.69%
Number of
Institutional Buyers
(last 12 months)
221
Total
Institutional Inflows
(last 12 months)
$1.17B
Number of
Institutional Sellers
(last 12 months)
154
Total
Institutional Outflows
(last 12 months)
$402.38M
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SIRI Institutional Buying and Selling by Quarter

Sirius XM Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/23/2026QRG Capital Management Inc.7,566$224K0.0%N/A0.002%
9/23/2026Envestnet Asset Management Inc.97,477$2.88M0.0%-43.9%0.029%
9/22/2026State Street Corp5,992,497$177.02M0.0%+68.9%1.778%
9/9/2026The Manufacturers Life Insurance Company212,389$6.27M0.0%+250.2%0.063%
9/9/2026Sequoia Financial Advisors LLC23,736$701K0.0%+23.5%0.007%
9/9/2026BlueCrest Capital Management Ltd50,000$1.48M0.0%N/A0.015%
9/9/2026WINTON GROUP Ltd298,563$8.82M0.3%+1,801.7%0.089%
9/9/2026Triad Investment Management12,602$372K0.4%-3.8%0.004%
9/9/2026Engineers Gate Manager LP303,029$8.95M0.1%+419.8%0.090%
9/9/2026Integrated Wealth Concepts LLC24,483$723K0.0%-15.1%0.007%
9/9/2026NewEdge Advisors LLC13,969$413K0.0%+37.3%0.004%
9/9/2026IFP Advisors Inc127,271$3.76M0.1%+48.9%0.038%
9/9/2026Squarepoint Ops LLC1,649,327$48.72M0.1%+3,565.7%0.489%
9/9/2026Baird Financial Group Inc.12,789$378K0.0%-35.3%0.004%
9/8/2026Allworth Financial LP88,612$2.62M0.0%+0.7%0.026%
9/8/2026Paragon Capital Management Ltd8,416$249K0.0%N/A0.002%
9/8/2026Nykredit A S3,136$93K0.0%N/A0.001%
9/4/2026Parkside Financial Bank & Trust5,814$172K0.0%+37.4%0.002%
9/2/2026Allianz Asset Management GmbH907,187$26.80M0.0%+12.1%0.269%
8/27/2026Corient Private Wealth LP46,819$1.38M0.0%+31.0%0.014%
8/26/2026Amundi31,713$937K0.0%+18.6%0.009%
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al35,100$1.04M0.0%N/A0.010%
8/23/2026Readystate Asset Management LP198,950$5.88M0.2%-54.7%0.059%
8/23/2026HB Wealth Management LLC11,304$334K0.0%+10.1%0.003%
8/23/2026Fund 1 Investments LLC349,173$10.32M1.7%N/A0.104%
8/22/2026Concurrent Investment Advisors LLC11,243$332K0.0%+9.4%0.003%
8/21/2026AXQ Capital LP49,150$1.45M0.2%+30.5%0.015%
8/21/2026Nykredit A S3,136$93K0.0%N/A0.001%
8/20/2026Camelot Portfolios LLC47,137$1.39M0.9%-31.3%0.014%
8/20/2026Ancora Advisors LLC45,016$1.33M0.0%-19.2%0.013%
8/20/2026Aldebaran Capital LLC114,182$3.37M2.5%-1.1%0.034%
8/20/2026Northwestern Mutual Wealth Management Co.17,391$514K0.0%+43.7%0.005%
8/20/2026Private Management Group Inc.1,234,502$36.47M1.0%-8.7%0.366%
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC642,939$18.99M0.0%+4.6%0.191%
8/19/2026New Mexico Educational Retirement Board39,100$1.16M0.0%N/A0.012%
8/19/2026Hsbc Holdings PLC541,149$15.93M0.0%-69.9%0.161%
8/18/2026Public Employees Retirement System of Ohio50,488$1.49M0.0%N/A0.015%
8/8/2026Alpine Woods Capital Investors LLC9,933$293K0.1%-23.2%0.003%
8/8/2026Meeder Advisory Services Inc.22,218$656K0.0%+47.5%0.007%
8/7/2026Citizens Financial Group Inc. RI8,995$266K0.0%N/A0.003%
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8/7/2026BlackRock Inc.17,602,229$519.97M0.0%+82.9%5.222%
8/7/2026Deutsche Bank AG660,839$19.52M0.0%+1,459.8%0.196%
8/7/2026Mitsubishi UFJ Asset Management Co. Ltd.1,837$55K0.0%+33.7%0.001%
8/7/2026Persistent Asset Partners Ltd1,843$54K0.0%N/A0.001%
8/6/2026Global Retirement Partners LLC1,074$32K0.0%N/A0.000%
8/6/2026Bank of New York Mellon Corp3,012,240$88.98M0.0%+38.3%0.894%
8/6/2026Focus Partners Advisor Solutions LLC14,483$428K0.0%-25.8%0.004%
8/6/2026S&CO Inc.569,206$16.81M1.0%-2.1%0.169%
8/6/2026GSA Capital Partners LLP20,130$595K0.0%N/A0.006%
8/6/2026Mitsubishi UFJ Trust & Banking Corp30,296$895K0.0%-88.1%0.009%
8/5/2026Janney Montgomery Scott LLC60,012$1.77M0.0%-8.0%0.018%
8/5/2026Fifth Third Bancorp72,171$2.13M0.0%+34.0%0.021%
8/5/2026Towerview LLC282,500$8.35M5.5%-15.7%0.084%
8/4/2026Principal Financial Group Inc.427,966$12.64M0.0%N/A0.127%
8/4/2026Everstar Asset Management LLC48,113$1.42M0.7%+12.4%0.014%
8/3/2026Check Capital Management Inc. CA2,927,799$86.49M2.3%-0.5%0.869%
8/3/2026Oppenheimer & Co. Inc.21,235$627K0.0%+2.9%0.006%
8/3/2026Vontobel Holding Ltd.12,650$374K0.0%+22.7%0.004%
7/10/2026Bay Colony Advisory Group Inc d b a Bay Colony Advisors9,862$291K0.0%+5.4%0.003%
7/9/2026Valeo Financial Advisors LLC10,916$322K0.0%+3.2%0.003%
7/8/2026Sprinkle Financial Consultants LLC32,524$961K0.4%N/A0.010%
7/7/2026Balefire LLC36,283$1.07M0.2%-6.7%0.011%
7/7/2026GAMMA Investing LLC2,823$83K0.0%+44.1%0.001%
7/7/2026CoreCap Advisors LLC3,130$92K0.0%+421.7%0.001%
7/2/2026 Versant Capital Management Inc2,562$76K0.0%+28.0%0.001%
6/16/2026Empowered Funds LLC40,589$937K0.0%+95.4%0.012%
6/3/2026NewEdge Advisors LLC10,175$235K0.0%+794.1%0.003%
5/27/2026Alpine Woods Capital Investors LLC12,933$298K0.1%N/A0.004%
5/21/2026Essential Partners LLC5,770$133K0.0%-56.4%0.002%
5/19/2026Western Wealth Management LLC1,437$33K0.0%N/A0.000%
5/19/2026Bank of America Corp DE668,355$15.43M0.0%-0.7%0.199%
5/19/2026Altshuler Shaham Ltd1,553$36K0.0%+36.7%0.000%
5/18/2026Sunbelt Securities Inc.1,295$30K0.0%+158.5%0.000%
5/18/2026Amundi26,736$617K0.0%+20.0%0.008%
5/18/2026EverSource Wealth Advisors LLC3,958$91K0.0%+96.8%0.001%
5/18/2026California State Teachers Retirement System216,894$5.01M0.0%+12.7%0.064%
5/18/2026Readystate Asset Management LP439,294$10.14M0.5%-22.3%0.131%
5/18/2026Royal Bank of Canada99,165$2.29M0.0%-27.0%0.029%
5/18/2026Empowered Funds LLC40,589$937K0.0%+95.4%0.012%
5/16/2026The Manufacturers Life Insurance Company60,642$1.40M0.0%-38.0%0.018%
5/16/2026Maverick Capital Ltd.31,602$729K0.0%-87.3%0.009%
5/16/2026Quantinno Capital Management LP107,336$2.48M0.0%+37.8%0.032%
5/16/2026Whitebox Advisors LLC153,943$3.55M0.0%-9.9%0.046%
5/16/2026SummitTX Capital L.P.173,235$4.00M0.1%+12.5%0.051%
5/16/2026Lazard Asset Management LLC10,204$236K0.0%-75.1%0.003%
5/15/2026Entropy Technologies LP53,858$1.24M0.1%N/A0.016%
5/14/2026Healthcare of Ontario Pension Plan Trust Fund901,000$20.80M0.0%N/A0.268%
5/14/2026Gabelli Funds LLC452,758$10.45M0.1%-15.4%0.135%
5/14/2026Gamco Investors INC. ET AL403,959$9.32M0.1%-4.8%0.120%
5/14/2026Public Employees Retirement System of Ohio55,247$1.28M0.0%-3.3%0.016%
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5/14/2026Aspen Grove Capital LLC98,648$2.28M0.4%N/A0.029%
5/14/2026Sei Investments Co.311,310$7.19M0.0%+11.8%0.092%
5/14/2026Lido Advisors LLC12,138$280K0.0%N/A0.004%
5/13/2026Cetera Investment Advisers57,591$1.33M0.0%+6.9%0.017%
5/13/2026First Trust Advisors LP952,013$21.97M0.0%+154.6%0.283%
5/12/2026First Wilshire Securities Management Inc.49,781$1.15M0.3%-1.2%0.015%
5/12/2026Himension Capital Singapore PTE. LTD.40,188$928K0.1%N/A0.012%
5/7/2026Meeder Asset Management Inc.2,216$51K0.0%N/A0.001%
5/7/2026Aldebaran Capital LLC115,403$2.66M2.0%+8.5%0.034%
5/7/2026Meeder Advisory Services Inc.15,064$348K0.0%N/A0.004%


SIRI Institutional Ownership - Frequently Asked Questions

During the previous two years, 523 institutional investors and hedge funds held shares of Sirius XM. The most heavily invested institutionals were Berkshire Hathaway Inc ($2.90B), BlackRock Inc. ($519.97M), Vanguard Group Inc. ($366.32M), State Street Corp ($177.02M), Dimensional Fund Advisors LP ($145.43M), Kontiki Capital Management HK Ltd. ($119.33M), and FPR Partners LLC ($99.10M).Learn more on Sirius XM's institutional investors.

10.69% of Sirius XM's stock is owned by institutional investors. Learn more on SIRI's institutional investor holdings.

Of the 444 institutional investors that purchased Sirius XM's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Berkshire Hathaway Inc ($17.34M), BlackRock Inc. ($7.98M), Norges Bank ($5.98M), Dimensional Fund Advisors LP ($5.98M), AQR Capital Management LLC ($4.80M), Hsbc Holdings PLC ($3.82M), and Sessa Capital IM L.P. ($3.30M).

Institutional investors have bought a total of 48,301,914 shares in the last 24 months. This purchase volume represents approximately $1.17B in transactions.

Of the 154 institutional investors that sold Sirius XM's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: AQR Capital Management LLC ($3.74M), Alberta Investment Management Corp ($1.73M), Dimensional Fund Advisors LP ($1.58M), Hsbc Holdings PLC ($1.54M), Vanguard Group Inc. ($1.00M), Kontiki Capital Management HK Ltd. ($772.51K), and Man Group plc ($760.33K).

Institutional investors have sold a total of 17,820,600 shares in the last 24 months. This volume of shares sold represents approximately $402.52M in transactions.


Related Companies

Institutional ownership data for NASDAQ:SIRI is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/23/2026. New 13F filings are added each quarter as they're published.
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