Ellsworth Advisors, LLC

Position in RIO — Rio Tinto PLC

CIK 1843553 HUDSON, OH

Position in RIO

as of Jun 30, 2026 · filed Jul 16, 2026 Compact

Position Value

$2,101,845

+$117,101 QoQ

Shares Held

22,141

+4.1% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.39%

of 13F equity value

Holder Rank

#283

of 965 holders

Holding Since

Mar 2022

18 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Basic Materials · as of Jun 30, 2026

Ellsworth Advisors, LLC holds $2,158,435 across 2 Other Industrial Metals & Mining names. RIO ranks #1 (97.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	RIO	Rio Tinto PLC This page	22,141	$2,101,845
2	NAK	Northern Dynasty Minerals Ltd	29,474	$56,590

18 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,101,845	22,141	+4.1%	Shares	Sole	2026-07-16
2026-03-31	$1,984,744	21,275	+5.8%	Shares	Sole	2026-04-16
2025-12-31	$1,610,043	20,118	+11.6%	Shares	Sole	2026-01-16
2025-09-30	$1,190,358	18,033	+13.7%	Shares	Sole	2025-10-16
2025-06-30	$925,230	15,862	+15.8%	Shares	Sole	2025-07-23
2025-03-31	$822,855	13,696	+22.9%	Shares	Sole	2025-05-28
2024-12-31	$655,319	11,143	+8.9%	Shares	Sole	2025-01-16
2024-09-30	$727,997	10,229	+20.8%	Shares	Sole	2024-10-16
2024-06-30	$558,295	8,468	+13.5%	Shares	Sole	2024-07-18
2024-03-31	$475,627	7,462	+14.2%	Shares	Sole	2024-04-15
2023-12-31	$486,745	6,537	+7.9%	Shares	Sole	2024-01-18
2023-09-30	$385,594	6,059	+2.0%	Shares	Sole	2023-10-20
2023-06-30	$379,145	5,939	+9.3%	Shares	Sole	2023-07-24
2023-03-31	$372,772	5,434	+0.3%	Shares	Sole	2023-04-12
2022-12-31	$385,761	5,418	+0.9%	Shares	Sole	2023-01-19
2022-09-30	$295,727	5,371	0.0%	Shares	Sole	2022-10-20
2022-06-30	$327,631	5,371	+8.0%	Shares	Sole	2022-07-25
2022-03-31	$399,668	4,971	—	Shares	Sole	2022-04-21
No filing history on record for this holder in this stock.