Cornerstone Wealth Management, LLC

Position in RIO — Rio Tinto PLC

CIK 1674117 ST. PETERS, MO

Position in RIO

as of Jun 30, 2026 · filed Jul 22, 2026 Compact

Position Value

$629,765

+$23,940 QoQ

Shares Held

6,634

+2.2% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.07%

of 13F equity value

Holder Rank

#478

of 965 holders

Holding Since

Mar 2023

14 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Basic Materials · as of Jun 30, 2026

Cornerstone Wealth Management, LLC holds $2,601,537 across 4 Other Industrial Metals & Mining names. RIO ranks #3 (24.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	USAR	USA Rare Earth, Inc.	50,841	$1,097,148
2	MP	MP Materials Corp. / DE	11,636	$651,732
3	RIO	Rio Tinto PLC This page	6,634	$629,765
4	VALE	Vale S.A.	14,820	$222,892

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$629,765	6,634	+2.2%	Shares	Sole	2026-07-22
2026-03-31	$605,825	6,494	0.0%	Shares	Sole	2026-04-24
2025-12-31	$519,714	6,494	-1.9%	Shares	Sole	2026-02-05
2025-09-30	$436,986	6,620	+2.7%	Shares	Sole	2025-11-04
2025-06-30	$375,995	6,446	+14.9%	Shares	Sole	2025-08-12
2025-03-31	$337,108	5,611	-6.7%	Shares	Sole	2025-04-18
2024-12-31	$353,565	6,012	-2.8%	Shares	Sole	2025-01-21
2024-09-30	$440,115	6,184	-3.8%	Shares	Sole	2024-10-16
2024-06-30	$423,995	6,431	-0.1%	Shares	Sole	2024-07-16
2024-03-31	$410,166	6,435	+0.8%	Shares	Sole	2024-04-19
2023-12-31	$475,427	6,385	-3.0%	Shares	Sole	2024-01-10
2023-09-30	$419,005	6,584	+7.0%	Shares	Sole	2023-11-07
2023-06-30	$392,807	6,153	+80.3%	Shares	Sole	2023-07-14
2023-03-31	$234,131	3,413	—	Shares	Sole	2023-05-15
No filing history on record for this holder in this stock.