Connor, Clark & Lunn Investment Management Ltd.

Position in ERO — Ero Copper Corp.

CIK 1596800 VANCOUVER, A1

Position in ERO

as of Mar 31, 2026 · filed May 11, 2026 Compact

Position Value

$3,349,752

+$982,756 QoQ

Shares Held

125,600

+50.1% QoQ

Ownership

0.120%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2021

13 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Basic Materials · as of Mar 31, 2026

Connor, Clark & Lunn Investment Management Ltd. holds $321,176,795 across 6 Copper names. ERO ranks #4 (1.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	HBM	Hudbay Minerals Inc.	6,968,781	$145,647,522
2	TGB	Trekor Metals Ltd	14,832,211	$95,667,760
3	FCX	Freeport-Mcmoran Inc	1,245,713	$73,223,010
4	ERO	Ero Copper Corp. This page	125,600	$3,349,752
5	SCCO	Southern Copper Corp/	10,130	$1,725,710
6	IE	Ivanhoe Electric Inc.	132,237	$1,563,041

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$3,349,752	125,600	+50.1%	Shares	Sole	2026-05-11
2025-12-31	$2,366,996	83,669	-57.2%	Shares	Sole	2026-02-10
2025-09-30	$3,956,988	195,600	-88.0%	Shares	Sole	2025-11-13
2025-06-30	$27,432,305	1,628,030	+119.3%	Shares	Sole	2025-08-07
2025-03-31	$8,997,888	742,400	+20.2%	Shares	Sole	2025-05-12
2024-03-31	$11,909,256	617,700	+21.1%	Shares	Sole	2024-05-09
2023-12-31	$8,052,900	510,000	+86.1%	Shares	Sole	2024-02-09
2023-09-30	$4,723,760	274,000	-42.7%	Shares	Sole	2023-11-13
2023-06-30	$9,680,055	478,500	+100.4%	Shares	Sole	2023-08-10
2023-03-31	$4,212,432	238,800	+1695.5%	Shares	Sole	2023-05-10
2022-06-30	$112,119	13,300	-93.5%	Shares	Sole	2022-08-05
2022-03-31	$3,011,448	205,700	+254.0%	Shares	Sole	2022-05-12
2021-12-31	$888,349	58,100	—	Shares	Sole	2022-02-10
No filing history on record for this holder in this stock.