Arm Holdings ARM Institutional Ownership

NASDAQ ARM

$265.00 +10.82 (+4.26%)

As of: Sep 11, 2026 · 3:59 PM EDT

Institutions by Trading Activity

956 Institutions

Increased 592 61.9%

Unchanged 109 11.4%

Reduced 255 26.7%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

9.28%

▲+0.96 pp QoQ

Shares Held by Institutions

98.49Mn

of 1.06Bn outstanding

▲+17.93% QoQ

Shares Outstanding

1.06Bn

962.51Mn held outside 13F filers

Institutional Investors

956

filed 13F for Jun 2026

▲+213 vs prior quarter

Net Shares Added (QoQ)

+14.97Mn

accumulated since last quarter

Value of Holdings

$24.83Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Arm Holdings Plc /Uk (NASDAQ:ARM) is held by 956 institutional investors per 13F filings through June 2026.

They owned 9.3% of outstanding stock in June 2026, up from 8.3% the prior quarter.
They increased total shares held in Arm Holdings by 17.93% from last quarter, and the number of investors in ARM increased 42.69% annually.
Of these 956 holders, 592 added to their stakes in Arm Holdings, 255 trimmed positions, and 109 made no changes.
In total, institutional investors held 98.49Mn shares in Arm Holdings as of June 2026, up by 14.97Mn shares quarter on quarter, and up 18.27Mn shares year over year.
Invesco Ltd. is the top holder of Arm Holdings as of June 30, 2026, with 12.82Mn shares representing 1.21% of outstanding stock.
Top purchasers of ARM stock for the quarter ending June 2026 included Invesco Ltd. (9.86Mn), Capital World Investors (4.33Mn), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (3.15Mn), FMR LLC (1.61Mn), Goldman Sachs Group Inc (1.29Mn).
Leading sellers of Arm Holdings shares for the quarter ending June 2026 were DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main (2.87Mn), Morgan Stanley (2.31Mn), SCHRODER INVESTMENT MANAGEMENT GROUP (1.95Mn), Capital Research Global Investors (1.82Mn), Sustainable Growth Advisers, LP (1.62Mn).
Per Business Quant, the top 10 investors in ARM for the quarter ending June 2026 include Invesco Ltd. (12.82Mn), DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main (6.5Mn), Capital World Investors (4.33Mn), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (4.09Mn), FMR LLC (4.06Mn), Goldman Sachs Group Inc (2.92Mn), VAN ECK ASSOCIATES CORP (2.6Mn), Capital Research Global Investors (2.4Mn), Morgan Stanley (2.16Mn), Capital International Investors (2.05Mn).

Form 13F Holdings

956 Institutional Holders

Report period 30 Jun, 2026

Total shares held 98.49Mn

Of outstanding 9.28%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	Invesco Ltd.	0000914208	12,816,588	1.21%	▲9,864,357	+334.13%	$4.54Bn
2	DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	0001694217	6,504,147	0.61%	▼2,872,131	-30.63%	$2.31Bn
3	Capital World Investors	0001422849	4,330,875	0.41%	▲4,330,875	0.00%	$1.54Bn
4	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0001164508	4,094,696	0.39%	▲3,149,544	+333.23%	$1.45Bn
5	FMR LLC	0000315066	4,062,977	0.38%	▲1,613,947	+65.90%	$1.44Bn
6	Goldman Sachs Group Inc	0000886982	2,922,908	0.28%	▲1,293,047	+79.33%	$1.04Bn
7	VAN ECK ASSOCIATES CORP	0000869178	2,600,597	0.25%	▲387,713	+17.52%	$922.09Mn
8	Capital Research Global Investors	0001422848	2,401,422	0.23%	▼1,817,307	-43.08%	$851.37Mn
9	Morgan Stanley	0000895421	2,158,428	0.20%	▼2,305,387	-51.65%	$765.31Mn
10	Capital International Investors	0001562230	2,050,241	0.19%	▲884,711	+75.91%	$726.78Mn
11	BlackRock, Inc.	0002012383	2,035,975	0.19%	▲793,291	+63.84%	$721.90Mn
12	Franklin Resources Inc	0000038777	2,024,003	0.19%	▲472,954	+30.49%	$717.65Mn
13	Alphabet Inc.	0001652044	1,960,784	0.18%	0	0.00%	$695.24Mn
14	SCHRODER INVESTMENT MANAGEMENT GROUP	0001086619	1,873,306	0.18%	▼1,951,039	-51.02%	$664.22Mn
15	UBS Group AG	0001610520	1,648,810	0.16%	▼28,235	-1.68%	$584.62Mn
16	Altimeter Capital Management, LP	0001541617	1,641,972	0.15%	▼73,468	-4.28%	$582.19Mn
17	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0001446194	1,627,121	0.15%	▲846,502	+108.44%	$576.93Mn
18	Bank Of America Corp /De/	0000070858	1,218,800	0.11%	▲512,548	+72.57%	$432.15Mn
19	Jpmorgan Chase & Co	0000019617	1,184,566	0.11%	▲1,005,946	+563.18%	$406.99Mn
20	LANSDOWNE PARTNERS (UK) LLP	0001608485	1,072,493	0.10%	▲136,990	+14.64%	$380.27Mn

Showing 1 to 20 of 956 holders