Investment Management Corp of Ontario

Position in ERO — Ero Copper Corp.

CIK 1811568 Toronto, Z4

Position in ERO

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$397,959

+$1,190 QoQ

Shares Held

14,877

0.0% QoQ

Ownership

0.014%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#147

of 208 holders

Holding Since

Dec 2025

3 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

Investment Management Corp of Ontario holds $11,816,618 across 5 Copper names. ERO ranks #4 (3.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	FCX	Freeport-Mcmoran Inc	91,684	$5,766,006
2	TECK	Teck Resources Ltd	63,970	$3,803,656
3	HBM	Hudbay Minerals Inc.	63,103	$1,489,861
4	ERO	Ero Copper Corp. This page	14,877	$397,959
5	TGB	Trekor Metals Ltd	52,200	$359,136

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$397,959	14,877	0.0%	Shares	Sole	2026-08-14
2026-03-31	$396,769	14,877	+17.4%	Shares	Sole	2026-05-15
2025-12-31	$358,632	12,677	—	Shares	Sole	2026-02-17
No filing history on record for this holder in this stock.