Sirius XM (SIRI) Institutional Ownership

$28.77 -0.27 (-0.93%)

Closing price 06/2/2026 04:00 PM Eastern

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$28.75 -0.02 (-0.07%)

As of 06:03 AM Eastern

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Current Institutional Ownership Percentage: 10.69%
Number of Institutional Buyers (last 12 months): 251
Total Institutional Inflows (last 12 months): $917.72M

Number of Institutional Sellers (last 12 months): 180
Total Institutional Outflows (last 12 months): $469.13M

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SIRI Institutional Buying and Selling by Quarter

Sirius XM Major Shareholders & Ownership History

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Reporting Date	Major Shareholder Name	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
5/27/2026	Alpine Woods Capital Investors LLC	12,933	$298K	0.1%	N/A	0.004%
5/21/2026	Essential Partners LLC	5,770	$133K	0.0%	-56.4%	0.002%
5/19/2026	Western Wealth Management LLC	1,437	$33K	0.0%	N/A	0.000%
5/19/2026	Bank of America Corp DE	668,355	$15.43M	0.0%	-0.7%	0.199%
5/19/2026	Altshuler Shaham Ltd	1,553	$36K	0.0%	+36.7%	0.000%
5/18/2026	Sunbelt Securities Inc.	1,295	$30K	0.0%	+158.5%	0.000%
5/18/2026	Amundi	26,736	$617K	0.0%	+20.0%	0.008%
5/18/2026	EverSource Wealth Advisors LLC	3,958	$91K	0.0%	+96.8%	0.001%
5/18/2026	California State Teachers Retirement System	216,894	$5.01M	0.0%	+12.7%	0.064%
5/18/2026	Readystate Asset Management LP	439,294	$10.14M	0.5%	-22.3%	0.131%
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5/18/2026	Royal Bank of Canada	99,165	$2.29M	0.0%	-27.0%	0.029%
5/18/2026	Empowered Funds LLC	40,589	$937K	0.0%	+95.4%	0.012%
5/16/2026	The Manufacturers Life Insurance Company	60,642	$1.40M	0.0%	-38.0%	0.018%
5/16/2026	Maverick Capital Ltd.	31,602	$729K	0.0%	-87.3%	0.009%
5/16/2026	Quantinno Capital Management LP	107,336	$2.48M	0.0%	+37.8%	0.032%
5/16/2026	Whitebox Advisors LLC	153,943	$3.55M	0.0%	-9.9%	0.046%
5/16/2026	SummitTX Capital L.P.	173,235	$4.00M	0.1%	+12.5%	0.051%
5/16/2026	Lazard Asset Management LLC	10,204	$236K	0.0%	-75.1%	0.003%
5/15/2026	Entropy Technologies LP	53,858	$1.24M	0.1%	N/A	0.016%
5/14/2026	Healthcare of Ontario Pension Plan Trust Fund	901,000	$20.80M	0.0%	N/A	0.268%
5/14/2026	Gabelli Funds LLC	452,758	$10.45M	0.1%	-15.4%	0.135%
5/14/2026	Gamco Investors INC. ET AL	403,959	$9.32M	0.1%	-4.8%	0.120%
5/14/2026	Public Employees Retirement System of Ohio	55,247	$1.28M	0.0%	-3.3%	0.016%
5/14/2026	Aspen Grove Capital LLC	98,648	$2.28M	0.4%	N/A	0.029%
5/14/2026	Sei Investments Co.	311,310	$7.19M	0.0%	+11.8%	0.092%
5/14/2026	Lido Advisors LLC	12,138	$280K	0.0%	N/A	0.004%
5/13/2026	Cetera Investment Advisers	57,591	$1.33M	0.0%	+6.9%	0.017%
5/13/2026	First Trust Advisors LP	952,013	$21.97M	0.0%	+154.6%	0.283%
5/12/2026	First Wilshire Securities Management Inc.	49,781	$1.15M	0.3%	-1.2%	0.015%
5/12/2026	Himension Capital Singapore PTE. LTD.	40,188	$928K	0.1%	N/A	0.012%
5/7/2026	Meeder Asset Management Inc.	2,216	$51K	0.0%	N/A	0.001%
5/7/2026	Aldebaran Capital LLC	115,403	$2.66M	2.0%	+8.5%	0.034%
5/7/2026	Meeder Advisory Services Inc.	15,064	$348K	0.0%	N/A	0.004%
5/7/2026	Dimensional Fund Advisors LP	6,301,181	$145.43M	0.0%	+262.1%	1.872%
5/7/2026	Balefire LLC	38,869	$897K	0.2%	+16.5%	0.012%
5/7/2026	S&CO Inc.	581,427	$13.42M	0.8%	-17.1%	0.173%
5/7/2026	Crescent Grove Advisors LLC	30,606	$706K	0.1%	N/A	0.009%
5/6/2026	Watershed Asset Management L.L.C.	18,824	$434K	0.4%	N/A	0.006%
5/5/2026	Bank of New York Mellon Corp	2,177,761	$50.26M	0.0%	+7.8%	0.647%
5/5/2026	Sanctuary Advisors LLC	9,814	$226K	0.0%	N/A	0.003%
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5/5/2026	Maryland State Retirement & Pension System	9,225	$213K	0.0%	N/A	0.003%
5/5/2026	Hillsdale Investment Management Inc.	39,300	$907K	0.0%	-7.0%	0.012%
5/4/2026	Check Capital Management Inc. CA	2,942,595	$67.92M	2.0%	+2.0%	0.874%
5/4/2026	Chicago Partners Investment Group LLC	15,403	$356K	0.0%	N/A	0.005%
5/1/2026	Fifth Third Bancorp	53,877	$1.24M	0.0%	N/A	0.016%
5/1/2026	Sequoia Financial Advisors LLC	19,213	$443K	0.0%	-3.3%	0.006%
4/30/2026	Hsbc Holdings PLC	1,795,954	$41.60M	0.0%	-13.5%	0.534%
4/30/2026	Kestra Advisory Services LLC	13,350	$308K	0.0%	+37.3%	0.004%
4/29/2026	Unified Investment Management	10,688	$247K	0.3%	-3.6%	0.003%
4/27/2026	HB Wealth Management LLC	10,269	$237K	0.0%	N/A	0.003%
4/27/2026	PFG Investments LLC	9,599	$222K	0.0%	N/A	0.003%
4/27/2026	Private Advisor Group LLC	95,350	$2.20M	0.0%	+96.9%	0.028%
4/27/2026	Y Intercept Hong Kong Ltd	42,967	$992K	0.0%	N/A	0.013%
4/27/2026	Leonteq Securities AG	16,094	$371K	0.0%	-19.9%	0.005%
4/25/2026	Keybank National Association OH	15,913	$367K	0.0%	+22.3%	0.005%
4/24/2026	Root Financial Partners LLC	1,390	$32K	0.0%	+612.8%	0.000%
4/23/2026	Inspire Investing LLC	119,586	$2.76M	0.2%	-6.6%	0.036%
4/22/2026	Janney Montgomery Scott LLC	65,197	$1.51M	0.0%	+6.1%	0.019%
4/22/2026	Pictet Asset Management Holding SA	30,531	$705K	0.0%	+8.7%	0.009%
4/22/2026	Sterling Capital Management LLC	68,967	$1.59M	0.0%	-0.8%	0.020%
4/21/2026	Penn Davis Mcfarland Inc.	109,303	$2.52M	0.2%	-19.8%	0.032%
4/17/2026	Krilogy Financial LLC	62,154	$1.54M	0.1%	+16.0%	0.018%
4/17/2026	Everstar Asset Management LLC	42,790	$988K	0.5%	+1.5%	0.013%
4/16/2026	SG Americas Securities LLC	4,654	$107K	0.0%	-97.0%	0.001%
4/16/2026	Evolve Private Wealth LLC	16,366	$378K	0.0%	+5.5%	0.005%
3/20/2026	Hsbc Holdings PLC	2,076,539	$41.73M	0.0%	+858.4%	0.620%
3/10/2026	PeakShares LLC	2,319	$46K	0.0%	N/A	0.001%
3/9/2026	Corient Private Wealth LLC	31,263	$625K	0.0%	+2.0%	0.009%
3/6/2026	Hsbc Holdings PLC	2,076,539	$41.73M	0.0%	+858.4%	0.620%
3/4/2026	Rehmann Capital Advisory Group	39,595	$794K	0.0%	-10.6%	0.012%
3/3/2026	Caitong International Asset Management Co. Ltd	1,989	$40K	0.0%	N/A	0.001%
2/26/2026	Alpine Global Management LLC	26,817	$536K	0.1%	+7.1%	0.008%
2/24/2026	Pacer Advisors Inc.	1,727,827	$34.55M	0.1%	N/A	0.516%
2/19/2026	Invesco Ltd.	348,053	$6.96M	0.0%	+33.2%	0.104%
2/19/2026	Corient Private Wealth LLC	35,632	$713K	0.0%	+16.3%	0.011%
2/19/2026	Jacobs Equity LLC	25,500	$510K	0.5%	N/A	0.008%
2/19/2026	Alberta Investment Management Corp	620,000	$12.40M	0.1%	-58.3%	0.185%
2/18/2026	Mercer Global Advisors Inc. ADV	40,450	$809K	0.0%	-10.3%	0.012%
2/18/2026	Empowered Funds LLC	20,776	$415K	0.0%	-13.4%	0.006%
2/18/2026	XTX Topco Ltd	71,575	$1.43M	0.0%	+108.6%	0.021%
2/18/2026	VestGen Advisors LLC	10,050	$201K	0.0%	N/A	0.003%
2/18/2026	SummitTX Capital L.P.	153,960	$3.08M	0.1%	+1,401.2%	0.046%
2/18/2026	Readystate Asset Management LP	565,623	$11.31M	0.5%	+41.6%	0.169%
2/18/2026	Oxford Asset Management LLP	78,197	$1.56M	0.6%	+250.0%	0.023%
2/18/2026	Inspire Investing LLC	127,978	$2.56M	0.2%	N/A	0.038%
2/18/2026	Ionic Capital Management LLC	22,500	$450K	0.1%	-25.0%	0.007%
2/18/2026	Janus Henderson Group PLC	77,559	$1.55M	0.0%	-12.2%	0.023%
2/18/2026	Gotham Asset Management LLC	843,365	$16.86M	0.1%	+9.0%	0.252%
2/18/2026	Evolve Private Wealth LLC	15,514	$310K	0.0%	N/A	0.005%
2/18/2026	Empyrean Capital Partners LP	692,775	$13.85M	0.5%	-23.5%	0.207%
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2/18/2026	First Manhattan CO. LLC.	229,320	$4.59M	0.0%	-2.3%	0.069%
2/18/2026	CastleKnight Management LP	139,000	$2.78M	0.1%	+169.4%	0.042%
2/18/2026	Aristeia Capital L.L.C.	42,753	$855K	0.0%	+296.9%	0.013%
2/17/2026	Freestone Grove Partners LP	17,074	$341K	0.0%	N/A	0.005%
2/17/2026	J. Goldman & Co LP	710,364	$14.20M	0.4%	N/A	0.212%
2/17/2026	AQR Capital Management LLC	1,449,947	$28.99M	0.0%	-47.9%	0.433%
2/17/2026	Cetera Investment Advisers	53,849	$1.08M	0.0%	+4.3%	0.016%
2/17/2026	Lazard Asset Management LLC	41,007	$820K	0.0%	+327.0%	0.012%
2/17/2026	Amundi	22,278	$445K	0.0%	+25.5%	0.007%
2/17/2026	Price T Rowe Associates Inc. MD	149,310	$2.99M	0.0%	-0.9%	0.045%

SIRI Institutional Ownership - Frequently Asked Questions

During the previous two years, 538 institutional investors and hedge funds held shares of Sirius XM. The most heavily invested institutionals were Berkshire Hathaway Inc ($2.90B), Vanguard Group Inc. ($366.32M), Dimensional Fund Advisors LP ($145.43M), Kontiki Capital Management HK Ltd. ($119.33M), FPR Partners LLC ($99.10M), Fuller & Thaler Asset Management Inc. ($80.63M), and Sessa Capital IM L.P. ($77.98M).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 453 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), Dimensional Fund Advisors LP ($6.33M), Norges Bank ($5.98M), AQR Capital Management LLC ($5.29M), Point72 Asset Management L.P. ($4.56M), Hsbc Holdings PLC ($3.82M), and Sessa Capital IM L.P. ($3.30M).

Institutional investors have bought a total of 41,812,895 shares in the last 24 months. This purchase volume represents approximately $917.72M in transactions.

Of the 180 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), JPMorgan Chase & Co. ($3.41M), Alberta Investment Management Corp ($1.73M), Dimensional Fund Advisors LP ($1.58M), 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 21,308,416 shares in the last 24 months. This volume of shares sold represents approximately $469.13M in transactions.

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This page (NASDAQ:SIRI) was last updated on 6/3/2026 by MarketBeat.com Staff.

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Sirius XM (SIRI) Institutional Ownership

SIRI Institutional Buying and Selling by Quarter

Sirius XM Major Shareholders & Ownership History

SIRI Institutional Ownership - Frequently Asked Questions

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Sirius XM (SIRI) Institutional Ownership

Institutional Ownership Changes (13F Filings) for Sirius XM (NASDAQ:SIRI)

SIRI Institutional Buying and Selling by Quarter

Sirius XM Major Shareholders & Ownership History

SIRI Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of SIRI shares?

What percentage of Sirius XM's stock is owned by institutional investors?

Which institutional investors have been buying Sirius XM's stock?

How much institutional buying is happening at Sirius XM?

Which of Sirius XM's major shareholders have been selling company stock?

How much institutional selling is happening at Sirius XM?

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