Montero Mining and Exploration Ltd. is a Canada-based mineral exploration and development company focused on making mineral discoveries in Chile. The Company's Avispa Copper-Molybdenum Project (Avispa Project) is located in the Atacama region of northern Chile, west of the town of Calama and 220 kilometers north-east of Antofagasta. The project is accessible via an asphalt road to the ports of Tocopilla and Antofagasta. The Company holds approximately 203 square kilometers (km2) of exploration mining concessions in an almost contiguous area south of the main highway between Calama and Tocopilla. The Avispa Project is situated within the north-south trending Paleocene Porphyry Copper Belt, also known as the Sierra Gorda-Spence-Cerro Colorado Porphyry Copper-Molybdenum Belt. The project is eight km south of the Chug-Chug porphyry system, which exhibits Quartz-Sercite-Tourmaline breccias and copper oxide mineralization on the surface.

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Diversified Mining

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Quotes

Date	Price	Change	Volume
31/07/26	CA$0.5800	+5.45%	3,003
30/07/26	CA$0.5500	-.--%	16,940
29/07/26	CA$0.5500	+1.85%	29,608
28/07/26	CA$0.5400	-16.92%	2,630
27/07/26	CA$0.6500	+8.33%	45,475

Delayed Quote Toronto S.E.

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Market Closed - Toronto S.E. Other stock markets 15:19:40 31/07/2026 BST			5-day change	1st Jan Change
0.5800 ^CAD	+5.45%		-3.33%	+39.76%

07-16	Montero Mining and Exploration Completes 625.25-Metre Drillhole At Elvira and Intersects Extensive Pyrite-Bearing High-Sulphidation Alteration System	CI
06-01	Montero Mining and Exploration Ltd. Reports Earnings Results for the First Quarter Ended March 31, 2026	CI

Market Cap	4.9M 3.5M 3.04M 2.83M 2.6M 334M 4.98M 33.34M 13.08M 166M 13.13M 12.84M 557M	P/E 2024	0.82x	P/E 2025	-1.26x
Enterprise Value	2.65M 1.89M 1.64M 1.53M 1.4M 180M 2.69M 18.03M 7.08M 89.84M 7.1M 6.94M 301M	EV / Sales 2024	-	EV / Sales 2025	-
Free-Float	84.07%	Yield 2024 *	-	Yield 2025	-

07-16	Montero Mining and Exploration Completes 625.25-Metre Drillhole At Elvira and Intersects Extensive Pyrite-Bearing High-Sulphidation Alteration System	CI
06-01	Montero Mining and Exploration Ltd. Reports Earnings Results for the First Quarter Ended March 31, 2026	CI
05-28	Montero Mining and Exploration Starts Initial Drilling at Elvira Gold Project, Chile	MT
05-28	Montero Mining and Exploration Commences Initial Drilling At the Elvira Gold Project in Chile	CI
05-26	Montero Mining and Exploration Ltd. Defines Initial First-Pass Drill Program At the Elvira Gold Project, Chile	CI
05-21	Montero Mining and Exploration Ltd. Mobilises for Phase 1 Diamond Drill Program At Elvira Gold Project	CI
04-29	Montero Mining and Exploration Ltd. Reports Earnings Results for the Full Year Ended December 31, 2025	CI
04-28	Montero Mining and Exploration Ltd. Auditor Raises 'Going Concern' Doubt	CI
03-26	Montero Mining and Exploration Ltd Identifies Coherent Deep Porphyry Targets At Elvira Gold Project	CI
03-24	Montero Mining and Exploration Ltd Reports Geochemical Results from Elvira Gold Project	CI
03-18	Montero Mining and Exploration Ltd. Identifies Initial Exploration Targets At Elvira Gold Project	CI
03-09	Montero Mining and Exploration Completes Exploration Programs at Potrero Gold Project	MT
03-09	Montero Mining and Exploration Ltd. Completes Exploration Programs At Potrero Gold Project and Advances Data-Driven Targeting Strategy	CI

07-16	Montero Completes 625.25-Metre Drillhole at Elvira and Intersects an Extensive Pyrite-Bearing High-Sulphidation Alteration System	NE
05-28	Montero Commences Initial Drilling at the Elvira Gold Project, Chile	NE
05-26	Montero Defines Initial First-Pass Drill Program at the Elvira Gold Project, Chile	NE
05-21	Montero Comments on Proposed Changes to Chile's Mining Concession Regime	NE
05-19	Montero Mobilises for Phase 1 Diamond Drill Program at Elvira Gold Project	NE

Montero Mining and Exploration Ltd. Share Price

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MON

CA6126484022

Diversified Mining

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Managers and Directors: Montero Mining and Exploration Ltd.

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Integrated Mining

Financials

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Income Statement and Estimates

03-26	Montero identifiziert großes hydrothermales System mit epithermalen und porphyrartigen Merkmalen im Rahmen des Elvira-Goldprojekts
03-26	Montero identifiziert großes hydrothermales System mit epithermalen und porphyrartigen Merkmalen im Rahmen des Elvira-Goldprojekts
03-10	Montero schließt Erkundungsprogramme im Rahmen des Potrero-Goldprojekts ab und macht Fortschritte mit seiner datengesteuerten Erkundungsstrategie
03-10	Montero schließt Erkundungsprogramme im Rahmen des Potrero-Goldprojekts ab und macht Fortschritte mit seiner datengesteuerten Erkundungsstrategie
03-04	Montero schließt Erkundung des Elvira-Goldprojekts ab und macht Fortschritte mit seiner datengesteuerten Erkundungsstrategie

1 day	+5.45%
1 week	-3.33%
3 months	-12.12%
6 months	-17.14%
Current year	+39.76%

1 week	0.54	0.65
1 month	0.4	0.65
Current year	0.36	0.88
1 year	0.24	0.88
3 years	0.21	2.22
5 years	0.12	2.22
10 years	0.06	5.7

Manager	Title	Age	Since
Tony Harwood CEO	Chief Executive Officer	71	31/05/2009
Sheri Rempel DFI	Director of Finance/CFO	58	19/10/2017
Marcial Montero PRN	Corporate Officer/Principal	-	-

Director	Title	Age	Since
Tony Harwood BRD	Director/Board Member	71	31/05/2009
Gregory Hall BRD	Director/Board Member	76	14/01/2010
Jamie Levy BRD	Director/Board Member	55	14/05/2018

Date	Insider	Type	Main position	Quantity	% Market Cap.
03/02/26	Tony Harwood	Tax	Chief Executive Officer	300,000	3.5912%
13/11/25	Andrew Thomson	Option	Director	250,000	2.9926%
13/11/25	Andrew Thomson	Tax	Director	154,583	1.8504%

Add to a list 0 selected To use this feature you must be a member Log in Sign up	Change	5-day change	1-year change	3-year change	Capi.($)
MONTERO MINING AND EXPLORATION LTD.	+5.45%	-3.33%	+163.64%	-28.40%	3.5M
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Average	+0.13%	+0.40%	+70.49%	+67.22%	74.99B
Weighted average by Cap.	+0.26%	+1.65%	+59.67%	+55.06%

	2024	2025
Net sales	-	-
Net income	17.88M 12.74M 11.08M 10.31M 9.47M 1.22B 18.15M 122M 47.7M 606M 47.86M 46.81M 2.03B	-2.72M -1.94M -1.68M -1.57M -1.44M -185M -2.76M -18.46M -7.25M -92M -7.27M -7.11M -308M
Net Debt	-706K -504K -438K -407K -374K -48.07M -717K -4.8M -1.89M -23.93M -1.89M -1.85M -80.25M	-2.25M -1.6M -1.4M -1.3M -1.19M -153M -2.29M -15.31M -6.01M -76.26M -6.03M -5.89M -256M