BROWN BROTHERS HARRIMAN & CO

Position in RIO — Rio Tinto PLC

CIK 14661 NEW YORK, NY

Position in RIO

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$88,095

-$27,491 QoQ

Shares Held

928

-25.1% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#764

of 965 holders

Holding Since

Mar 2020

24 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

BROWN BROTHERS HARRIMAN & CO holds $335,402 across 6 Other Industrial Metals & Mining names. RIO ranks #2 (26.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TMC	TMC the metals Co Inc.	21,500	$95,245
2	RIO	Rio Tinto PLC This page	928	$88,095
3	BHP	BHP Group Ltd	929	$77,394
4	MTRN	MATERION Corp	99	$29,441
5	SKE	Skeena Resources Ltd	883	$23,540
6	VALE	Vale S.A.	1,442	$21,687

24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$88,095	928	-25.1%	Shares	Sole	2026-08-12
2026-03-31	$115,586	1,239	0.0%	Shares	Sole	2026-05-14
2025-12-31	$99,157	1,239	-13.5%	Shares	Sole	2026-02-12
2025-09-30	$94,592	1,433	-4.0%	Shares	Sole	2025-11-13
2025-06-30	$87,028	1,492	+77.2%	Shares	Sole	2025-08-11
2025-03-31	$50,587	842	-59.8%	Shares	Sole	2025-05-14
2024-12-31	$123,030	2,092	+148.5%	Shares	Sole	2025-02-12
2024-09-30	$59,925	842	0.0%	Shares	Sole	2024-11-13
2024-06-30	$55,513	842	-5.0%	Shares	Sole	2024-08-09
2024-03-31	$56,473	886	-12.9%	Shares	Sole	2024-05-10
2023-12-31	$75,725	1,017	-50.0%	Shares	Sole	2024-02-12
2023-09-30	$129,507	2,035	+35.3%	Shares	Sole	2023-11-13
2023-06-30	$96,015	1,504	+17.3%	Shares	Sole	2023-08-07
2023-03-31	$87,945	1,282	+40.1%	Shares	Sole	2023-05-11
2022-12-31	$65,148	915	-38.4%	Shares	Sole	2023-02-09
2022-09-30	$81,819	1,486	+101.4%	Shares	Sole	2022-11-14
2022-06-30	$45,018	738	+7.6%	Shares	Sole	2022-08-11
2022-03-31	$55,154	686	+90.6%	Shares	Sole	2022-05-13
2021-12-31	$24,098	360	+339.0%	Shares	Sole	2022-02-14
2021-09-30	$5,479	82	0.0%	Shares	Sole	2021-11-15
2021-06-30	$6,878	82	+272.7%	Shares	Sole	2021-08-13
2021-03-31	$1,708	22	-89.9%	Shares	Sole	2021-05-13
2020-12-31	$16,397	218	+384.4%	Shares	Sole	2021-02-16
2020-03-31	$2,050	45	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.