ARM (ARM) Institutional Ownership

$393.12 -18.71 (-4.54%)

Closing price 03:59 PM Eastern

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$385.28 -7.83 (-1.99%)

As of 07:59 PM Eastern

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Current Institutional Ownership Percentage: 7.53%
Number of Institutional Buyers (last 12 months): 498
Total Institutional Inflows (last 12 months): $4.28B

Number of Institutional Sellers (last 12 months): 274
Total Institutional Outflows (last 12 months): $3.11B

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ARM Institutional Buying and Selling by Quarter

ARM 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
6/3/2026	Parallel Advisors LLC	3,142	$475K	0.0%	+53.3%	0.000%
6/3/2026	NewEdge Advisors LLC	16,633	$2.52M	0.0%	-31.0%	0.002%
5/28/2026	Blue Fin Capital Inc.	20,480	$3.10M	0.5%	-9.9%	0.002%
5/21/2026	GKV Capital Management Co. Inc.	700	$106K	0.0%	N/A	0.000%
5/21/2026	CTC Alternative Strategies Ltd.	15,346	$2.32M	5.3%	N/A	0.001%
5/21/2026	BankChampaign National Association	3,373	$510K	0.5%	N/A	0.000%
5/21/2026	Groupe la Francaise	41,953	$6.31M	0.1%	+62.9%	0.004%
5/20/2026	Liontrust Investment Partners LLP	347,339	$52.55M	0.8%	+139.7%	0.033%
5/20/2026	Leigh Baldwin & CO. LLC	1,635	$247K	0.2%	N/A	0.000%
5/19/2026	Western Wealth Management LLC	1,184	$179K	0.0%	N/A	0.000%
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5/19/2026	Silicon Valley Capital Partners	1,079	$163K	0.0%	N/A	0.000%
5/19/2026	Bank of America Corp DE	706,252	$106.84M	0.0%	-69.9%	0.067%
5/19/2026	Janus Henderson Group PLC	767,534	$116.11M	0.1%	N/A	0.073%
5/19/2026	Centaurus Financial Inc.	9,278	$1.40M	0.1%	-7.8%	0.001%
5/19/2026	Strategic Investment Advisors MI	865	$131K	0.0%	N/A	0.000%
5/19/2026	Arkadios Wealth Advisors	4,584	$693K	0.0%	+69.9%	0.000%
5/19/2026	Altshuler Shaham Ltd	478,289	$72.36M	1.1%	+202.6%	0.045%
5/18/2026	Sunbelt Securities Inc.	5,805	$878K	0.1%	+29.1%	0.001%
5/18/2026	EverSource Wealth Advisors LLC	1,995	$302K	0.0%	-48.2%	0.000%
5/18/2026	ROI Financial Advisors LLC	4,883	$739K	0.4%	-4.2%	0.000%
5/18/2026	Elite Wealth Management Inc.	1,323	$200K	0.1%	N/A	0.000%
5/18/2026	Empowered Funds LLC	6,003	$908K	0.0%	+8.2%	0.001%
5/18/2026	Evelyn Partners Investment Management LLP	1,500	$227K	0.0%	+66.7%	0.000%
5/18/2026	Evelyn Partners Investment Management Services Ltd	200	$30K	0.0%	N/A	0.000%
5/16/2026	KCM Investment Advisors LLC	4,245	$642K	0.0%	-21.0%	0.000%
5/16/2026	Quantinno Capital Management LP	4,146	$627K	0.0%	-12.4%	0.000%
5/16/2026	Polar Asset Management Partners Inc.	7,400	$1.12M	0.0%	N/A	0.001%
5/16/2026	Lazard Asset Management LLC	6,806	$1.03M	0.0%	-7.8%	0.001%
5/15/2026	Sona Asset Management US LLC	10,000	$1.51M	0.0%	N/A	0.001%
5/15/2026	Absolute Gestao de Investimentos Ltda.	1,650	$250K	0.0%	N/A	0.000%
5/15/2026	Waverly Advisors LLC	2,359	$357K	0.0%	N/A	0.000%
5/14/2026	Healthcare of Ontario Pension Plan Trust Fund	36,624	$5.54M	0.0%	-88.5%	0.003%
5/14/2026	Renaissance Technologies LLC	16,900	$2.56M	0.0%	-96.4%	0.002%
5/14/2026	Public Employees Retirement System of Ohio	257,788	$39.00M	0.1%	+141.4%	0.024%
5/14/2026	Compound Planning Inc.	2,596	$393K	0.0%	N/A	0.000%
5/14/2026	Keebeck Wealth Management	1,338	$202K	0.0%	N/A	0.000%
5/14/2026	Arrowstreet Capital Limited Partnership	945,152	$142.98M	0.1%	+1,203.5%	0.089%
5/14/2026	Mizuho Markets Americas LLC	2,866	$434K	0.0%	N/A	0.000%
5/14/2026	Sei Investments Co.	454,220	$68.71M	0.1%	+67.5%	0.043%
5/14/2026	Lido Advisors LLC	15,759	$2.38M	0.0%	+23.6%	0.001%
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5/13/2026	Cetera Investment Advisers	39,008	$5.90M	0.0%	-15.9%	0.004%
5/13/2026	Mizuho Markets Cayman LP	31,654	$4.79M	0.3%	+98.3%	0.003%
5/13/2026	Signature Equity Partners LLC	1,034	$156K	0.1%	+181.7%	0.000%
5/13/2026	NewEdge Wealth LLC	9,878	$1.49M	0.0%	-5.1%	0.001%
5/13/2026	First Trust Advisors LP	740,398	$112.01M	0.1%	-22.1%	0.070%
5/12/2026	CacheTech Inc.	28,011	$4.24M	0.8%	+9.1%	0.003%
5/8/2026	PNC Financial Services Group Inc.	8,636	$1.31M	0.0%	-26.5%	0.001%
5/8/2026	Baader Bank Aktiengesellschaft	2,061	$312K	0.0%	N/A	0.000%
5/8/2026	Cassaday & Co Wealth Management LLC	263	$40K	0.0%	N/A	0.000%
5/7/2026	Hollencrest Capital Management	890	$135K	0.0%	N/A	0.000%
5/7/2026	Parallel Advisors LLC	3,142	$475K	0.0%	+53.3%	0.000%
5/7/2026	DekaBank Deutsche Girozentrale	12,092	$1.79M	0.0%	N/A	0.001%
5/7/2026	Spartan Wealth Advisory Services LLC	1,622	$245K	0.0%	N/A	0.000%
5/7/2026	Ascent Wealth Partners LLC	13,217	$2.00M	0.2%	+12.8%	0.001%
5/6/2026	Assetmark Inc.	81,627	$12.35M	0.0%	+24.7%	0.008%
5/6/2026	SteelPeak Wealth LLC	2,112	$320K	0.0%	N/A	0.000%
5/6/2026	Independent Financial Group LLC	9,103	$1.38M	0.0%	N/A	0.001%
5/5/2026	Westover Capital Advisors LLC	1,800	$272K	0.1%	N/A	0.000%
5/5/2026	Wealthfront Advisers LLC	2,602	$394K	0.0%	N/A	0.000%
5/5/2026	D.A. Davidson & CO.	13,506	$2.04M	0.0%	+527.9%	0.001%
5/5/2026	Midwest Professional Planners LTD.	15,009	$2.27M	0.5%	+1.9%	0.001%
5/5/2026	Bank of New York Mellon Corp	69,904	$10.58M	0.0%	-3.5%	0.007%
5/5/2026	Geneos Wealth Management Inc.	6,452	$976K	0.0%	+4.9%	0.001%
5/5/2026	Harel Insurance Investments & Financial Services Ltd.	2,850	$431K	0.0%	N/A	0.000%
5/5/2026	NFSG Corp	22,938	$3.47M	0.6%	-74.6%	0.002%
5/5/2026	Mandatum Life Insurance Co Ltd	19,128	$2.89M	0.7%	N/A	0.002%
5/5/2026	Sigma Planning Corp	2,301	$348K	0.0%	+6.5%	0.000%
5/5/2026	Nwam LLC	1,702	$257K	0.0%	-6.3%	0.000%
5/4/2026	Empirical Financial Services LLC d.b.a. Empirical Wealth Management	5,608	$848K	0.0%	+81.1%	0.001%
5/4/2026	Chicago Partners Investment Group LLC	1,832	$277K	0.0%	N/A	0.000%
5/2/2026	Global Assets Advisory LLC	400	$61K	0.0%	N/A	0.000%
5/2/2026	International Assets Investment Management LLC	3,572	$554K	0.0%	-48.5%	0.000%
5/2/2026	Diversify Wealth Management LLC	67,852	$10.27M	0.2%	N/A	0.006%
5/1/2026	Kaizen Financial Strategies	2,750	$446K	0.2%	-3.5%	0.000%
5/1/2026	180 Wealth Advisors LLC	20,525	$3.11M	0.4%	+5.4%	0.002%
5/1/2026	Midwest Trust Co	29,541	$4.47M	0.1%	N/A	0.003%
5/1/2026	Simplicity Wealth LLC	3,642	$551K	0.0%	-17.2%	0.000%
4/30/2026	Cherry Creek Investment Advisors Inc.	3,376	$511K	0.2%	-22.3%	0.000%
4/30/2026	Kestra Advisory Services LLC	16,840	$2.55M	0.0%	+19.1%	0.002%
4/30/2026	Sumitomo Mitsui Trust Group Inc.	90,773	$13.73M	0.0%	+146.3%	0.009%
4/30/2026	Mitsubishi UFJ Morgan Stanley Securities Co. Ltd.	6,057	$916K	2.3%	-30.7%	0.001%
4/30/2026	DSM Capital Partners LLC	2,730	$413K	0.0%	+5.2%	0.000%
4/30/2026	Greenwood Capital Associates LLC	13,759	$2.08M	0.2%	N/A	0.001%
4/29/2026	KERR FINANCIAL PLANNING Corp	2,425	$367K	0.5%	-9.3%	0.000%
4/29/2026	Hoey Investments Inc.	6,585	$996K	0.1%	-1.5%	0.001%
4/29/2026	Swedbank AB	421,000	$63.69M	0.1%	+15.7%	0.040%
4/29/2026	Integrated Advisors Network LLC	1,951	$295K	0.0%	-27.3%	0.000%
4/28/2026	Whittier Trust Co. of Nevada Inc.	24,126	$3.59M	0.1%	N/A	0.002%
4/28/2026	Whittier Trust Co.	58,793	$8.75M	0.1%	N/A	0.006%
4/28/2026	Bogart Wealth LLC	658	$100K	0.0%	+1,216.0%	0.000%
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4/28/2026	Ascentis Independent Advisors	534	$81K	0.0%	N/A	0.000%
4/28/2026	Stephens Inc. AR	7,158	$1.08M	0.0%	+8.4%	0.001%
4/28/2026	Northstar Group Inc.	2,695	$408K	0.1%	-5.3%	0.000%
4/28/2026	Nixon Peabody Trust Co.	47,107	$7.13M	0.6%	N/A	0.004%
4/28/2026	QRG Capital Management Inc.	7,261	$1.10M	0.0%	+37.3%	0.001%
4/27/2026	Tensor Edge Capital LLC	289,461	$43.79M	7.5%	-65.3%	0.027%
4/27/2026	HB Wealth Management LLC	1,422	$215K	0.0%	N/A	0.000%
4/27/2026	PFG Investments LLC	11,586	$1.75M	0.1%	-7.6%	0.001%
4/27/2026	Private Advisor Group LLC	8,286	$1.25M	0.0%	-5.2%	0.001%
4/27/2026	Y Intercept Hong Kong Ltd	32,648	$4.94M	0.1%	-60.6%	0.003%

ARM Institutional Ownership - Frequently Asked Questions

During the previous two years, 780 institutional investors and hedge funds held shares of ARM. The most heavily invested institutionals were Goldman Sachs Group Inc. ($702.13M), DZ BANK AG Deutsche Zentral Genossenschafts Bank Frankfurt am Main ($673.21M), Morgan Stanley ($413.52M), Sustainable Growth Advisers LP ($291.65M), FMR LLC ($271.29M), Invesco Ltd. ($265.28M), and Coatue Management LLC ($251.41M).Learn more on ARM's institutional investors.

7.53% of ARM's stock is owned by institutional investors. Learn more on ARM's institutional investor holdings.

Of the 720 institutional investors that purchased ARM's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Sustainable Growth Advisers LP ($3.46M), Goldman Sachs Group Inc. ($2.45M), Schroder Investment Management Group ($2.05M), Invesco Ltd. ($1.96M), Hyperion Asset Management Ltd ($1.84M), Capital Research Global Investors ($1.81M), and Northwestern Mutual Wealth Management Co. ($1.67M).

Institutional investors have bought a total of 31,484,743 shares in the last 24 months. This purchase volume represents approximately $4.28B in transactions.

Of the 274 institutional investors that sold ARM's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Capital World Investors ($3.78M), Schroder Investment Management Group ($3.04M), Artisan Partners Limited Partnership ($2.48M), Coatue Management LLC ($2.37M), Bank of America Corp DE ($1.64M), DZ BANK AG Deutsche Zentral Genossenschafts Bank Frankfurt am Main ($1.04M), and Sustainable Growth Advisers LP ($789.09K).

Institutional investors have sold a total of 22,561,079 shares in the last 24 months. This volume of shares sold represents approximately $3.11B in transactions.

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This page (NASDAQ:ARM) was last updated on 6/4/2026 by MarketBeat.com Staff.

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ARM (ARM) Institutional Ownership

ARM Institutional Buying and Selling by Quarter

ARM Major Shareholders & Ownership History

ARM Institutional Ownership - Frequently Asked Questions

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ARM (ARM) Institutional Ownership

Institutional Ownership Changes (13F Filings) for ARM (NASDAQ:ARM)

ARM Institutional Buying and Selling by Quarter

ARM Major Shareholders & Ownership History

ARM Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ARM shares?

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

Which institutional investors have been buying ARM's stock?

How much institutional buying is happening at ARM?

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

How much institutional selling is happening at ARM?

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