KORNITZER CAPITAL MANAGEMENT INC /KS

Position in RIO — Rio Tinto PLC

CIK 898358 SHAWNEE MISSION, KS

Position in RIO

as of Jun 30, 2026 · filed Jul 31, 2026 Compact

Position Value

$27,003,218

+$170,309 QoQ

Shares Held

284,454

-1.1% QoQ

Ownership

0.017%

of shares outstanding

% of Portfolio

0.58%

of 13F equity value

Holder Rank

#57

of 966 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

KORNITZER CAPITAL MANAGEMENT INC /KS holds $46,541,801 across 5 Other Industrial Metals & Mining names. RIO ranks #1 (58.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	RIO	Rio Tinto PLC This page	284,454	$27,003,218
2	BHP	BHP Group Ltd	168,300	$14,021,073
3	MP	MP Materials Corp. / DE	75,508	$4,229,203
4	CMP	Compass Minerals International Inc	29,229	$909,898
5	REA	Rare Earths Americas, Inc.	24,765	$378,409

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$27,003,218	284,454	-1.1%	Shares	Sole	2026-07-31
2026-03-31	$26,832,909	287,629	-0.1%	Shares	Sole	2026-04-30
2025-12-31	$23,035,675	287,838	-3.3%	Shares	Sole	2026-02-02
2025-09-30	$19,653,817	297,740	-0.1%	Shares	Sole	2025-10-31
2025-06-30	$17,379,073	297,944	+0.4%	Shares	Sole	2025-07-31
2025-03-31	$17,823,573	296,664	+3.6%	Shares	Sole	2025-05-02
2024-12-31	$16,841,713	286,375	+5.5%	Shares	Sole	2025-01-31
2024-09-30	$19,311,552	271,344	-1.0%	Shares	Sole	2024-10-31
2024-06-30	$18,069,830	274,076	-0.1%	Shares	Sole	2024-08-02
2024-03-31	$17,491,020	274,412	-0.6%	Shares	Sole	2024-05-02
2023-12-31	$20,549,247	275,977	-0.9%	Shares	Sole	2024-01-31
2023-09-30	$17,727,049	278,552	-0.1%	Shares	Sole	2023-10-31
2023-06-30	$17,799,677	278,817	+0.9%	Shares	Sole	2023-08-01
2023-03-31	$18,957,747	276,352	-0.2%	Shares	Sole	2023-05-09
2022-12-31	$19,716,704	276,920	-0.5%	Shares	Sole	2023-02-02
2022-09-30	$15,325,675	278,345	+8.4%	Shares	Sole	2022-11-03
2022-06-30	$15,658,212	256,692	+1.3%	Shares	Sole	2022-08-03
2022-03-31	$20,377,621	253,453	+1.3%	Shares	Sole	2022-04-27
2021-12-31	$16,743,568	250,128	+33.8%	Shares	Sole	2022-02-01
2021-09-30	$12,494,538	186,988	+2.2%	Shares	Sole	2021-11-03
2021-06-30	$15,355,225	183,040	-0.2%	Shares	Sole	2021-07-30
2021-03-31	$14,236,351	183,340	-0.8%	Shares	Sole	2021-04-30
2020-12-31	$13,896,895	184,750	-1.6%	Shares	Sole	2021-01-29
2020-09-30	$11,336,712	187,725	-3.5%	Shares	Sole	2020-10-30
2020-06-30	$10,929,819	194,550	-2.2%	Shares	Sole	2020-08-03
2020-03-31	$9,058,467	198,825	—	Shares	Sole	2020-04-30
No filing history on record for this holder in this stock.