Who owns AMXWhat AMX owns — n/a

Who owns América Móvil, S.A.B. de C.V.?

Institutional ownership of AMX from SEC Form 13F filings across 244 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.

244

13F holders

$3.32B

value, 2026 filers

4.3%

of shares outstanding (128.1M sh)

new positions (2026 filers)

Top institutional holders

ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of AMX's shares outstanding

#	Manager	Shares	Value	% of fund	% of co.	Δ shares QoQ
1	FMR LLC	24.5M	$636.1M	0.0%	0.8%	-1.8%
2	LAZARD ASSET MANAGEMENT LLC	20.9M	$542.1M	0.8%	0.7%	+0.2%
3	Capital World Investors	13.9M	$361.3M	0.0%	0.5%	+0.2%
4	Robeco Institutional Asset Management B.V.	7.2M	$187.7M	0.2%	0.2%	-9.0%
5	BANK OF AMERICA CORP /DE/	6.3M	$164.1M	0.0%	0.2%	+177.8%
6	Capital International Investors	5.8M	$151.4M	0.0%	0.2%	-43.0%
7	MORGAN STANLEY	5.2M	$134.3M	0.0%	0.2%	+18.2%
8	AMERICAN CENTURY COMPANIES INC	3.4M	$87.9M	0.0%	0.1%	-1.8%
9	NOMURA ASSET MANAGEMENT INTERNATIONAL INC.	2.7M	$70.3M	0.1%	0.1%	+22.3%
10	Amundi	2.5M	$64.3M	0.0%	0.1%	+4.0%
11	Allspring Global Investments Holdings, LLC	2.2M	$57.4M	0.1%	0.1%	-9.2%
12	TEACHER RETIREMENT SYSTEM OF TEXAS	2.2M	$57.2M	—	0.1%	-17.6%
13	WILLIAM BLAIR INVESTMENT MANAGEMENT, LLCNEW	2.0M	$52.2M	0.2%	0.1%	new
14	FIRST TRUST ADVISORS LP	2.0M	$52.1M	0.0%	0.1%	-4.4%
15	Itau Unibanco Holding S.A.	2.0M	$52.0M	1.0%	0.1%	-65.6%
16	Russell Investments Group, Ltd.	1.9M	$48.6M	0.0%	0.1%	+25.1%
17	Capital Wealth Planning, LLC	1.5M	$38.8M	0.2%	0%	+43.0%
18	GLENMEDE TRUST CO NA	1.3M	$34.2M	0.2%	0%	-0.1%
19	WELLINGTON MANAGEMENT GROUP LLP	1.3M	$32.6M	0.0%	0%	+0.5%
20	Rockefeller Capital Management L.P.	1.2M	$32.1M	0.0%	0%	+0.5%
21	GOLDMAN SACHS GROUP INC	1.1M	$29.0M	0.0%	0%	-12.5%
22	ENVESTNET ASSET MANAGEMENT INC	1.0M	$27.3M	0.0%	0%	+3.2%
23	NORTHERN TRUST CORP	947,318	$24.6M	0.0%	0%	-1.4%
24	Connor, Clark & Lunn Investment Management Ltd.	934,758	$24.3M	0.0%	0%	+67.2%
25	UBS Group AG	799,181	$20.8M	0.0%	0%	+8.8%

Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.