Ontario Copper Stocks on the CSE

Updated November 4, 2026

8 CSE-listed copper companies hold mineral properties in Ontario on MineTerminal Pro. Together they are worth $37.3M in market capitalisation (quotes as of November 4, 2026). The largest are Green Bridge Metals Corporation ($13.5M), Steadright Critical Minerals Inc. ($6.5M) and Naughty Ventures Corp. ($5.2M). By stage, 8 explorers. The table ranks every company by market cap and links to its page with live quotes, properties, management, financials and insider trades.

#	Ticker	Company	Exchange	Market cap	Price	Primary commodity	Stage	Properties
1	GRBM	Green Bridge Metals Corporation	CSE	$13.5M	$0.050	Copper, Nickel	Advanced Exploration	10
2	SCM	Steadright Critical Minerals Inc.	CSE	$6.5M	$0.090	Copper, Nickel	Exploration	13
3	BAD	Naughty Ventures Corp.	CSE	$5.2M	$0.065	Copper, Gold	Exploration	7
4	RMES	Red Metal Resources Ltd.	CSE	$4.9M	$0.080	Copper, Gold	Exploration	12
5	CASC	Cascade Copper Corp.	CSE	$3.0M	$0.040	Copper	Exploration	5
6	ANT	Anteros Metals Inc.	CSE	$2.5M	$0.045	Copper	Exploration	6
7	BULL	Quest Critical Metals Inc.	CSE	$940K	$0.020	Copper, Cobalt, PGM	Exploration	8
8	GOCO	Go Metals Corp.	CSE	$714K	$0.045	Copper, Titanium, Vanadium	Exploration	12

Ontario Copper Stocks on the CSE

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