OREMAVEN
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2026-11-06
◂ Monitor GBM ASX

GBM Resources Limited

Resource Stage · Gold · AU Rating locked: sign in to view v8.1 · gbm-20261031t153944-full
Last 2026-11-06
A$0.017
1D
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1M
—
YTD
—
1Y
—
Upside
Locked: sign in to view
Mkt cap
A$83.4M
EV
A$61M
Cash
A$23.3M
Debt
A$0

Portfolio detail

Assets

3 assets

Core asset

Twin Hills Gold Project (309 and Lone Sister)

AU

Resource Stage100% ownedGold

Resource-stage gold project, 100% owned through Mount Coolon Gold Mines. Stage 2 drilling (about 50,000 m) under way; updated resource targeted Q4 2026; initial flotation recoveries 92-99 per cent.

Resource / scoping · Resource stage
Contained metal (attributable)
999.2k ozd
Resource grade
1.30 g/t
% Measured + Indicated
59.6%d
Resource tonnes
23.11 Mt
Our value per attrib. contained unit
Locked
Mining method
Open pit to 0 RL, underground below (per 2022 resource release)
Resources & reserves4
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured0.8 Mt2.8 g/t AuGold2026-06-30
Mineral Resourceindicated11.3 Mt1.4 g/t AuGold2026-06-30
Mineral Resourceinferred11 Mt1.1 g/t AuGold2026-06-30
Mineral Resourcetotal23.1 Mt1.3 g/t AuGold2026-06-30
Milestones1
  1. Updated Twin Hills mineral resource estimate (309 and Lone Sister) following Stage 2 drilling

    Pending · High materiality

Core asset

Yandan Gold Project (East Hill, Yandan South, Illamahta)

AU

Resource Stage100% ownedGold

Resource-stage gold project, 100% owned through Straits Gold. Stage 1 drilling (8,000 m) started Q3 2026; East Hill updated resource targeted H1 2027.

Resource / scoping · Resource stage
Contained metal (attributable)
514.5k ozd
Resource grade
1.00 g/t
% Measured + Indicated
46.6%d
Resource tonnes
15.89 Mt
Our value per attrib. contained unit
Locked
Mining method
—
Resources & reserves3
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourceindicated4.9 Mt1.5 g/t AuGold2026-06-30
Mineral Resourceinferred11 Mt0.8 g/t AuGold2026-06-30
Mineral Resourcetotal15.9 Mt1.0 g/t AuGold2026-06-30
Milestones1
  1. Updated East Hill mineral resource estimate after Stage 1 drilling

    Pending · High materiality

Material

Mt Coolon Gold Project (Koala, Glen Eva, Eugenia)

AU

Resource Stage100% ownedGold

Resource-stage gold project, 100% owned through Mt Coolon Gold Mines; initial brownfields and greenfields drilling along the Glen Eva corridor planned.

Resource / scoping · Resource stage
Contained metal (attributable)
330.5k ozd
Resource grade
1.50 g/t
% Measured + Indicated
56.9%d
Resource tonnes
6.65 Mt
Our value per attrib. contained unit
Locked
Mining method
—
Resources & reserves4
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured0.1 Mt1.7 g/t AuGold2026-06-30
Mineral Resourceindicated3.6 Mt1.6 g/t AuGold2026-06-30
Mineral Resourceinferred2.9 Mt1.5 g/t AuGold2026-06-30
Mineral Resourcetotal6.7 Mt1.5 g/t AuGold2026-06-30

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Stock database

Other assets

Plants, holdings and assets valued inside a project
Broken Hill Gold Ltd shares (ASX: BH6) · Equity investment · Held
Investee
Broken Hill Gold Ltd (ASX: BH6)
Holding
—
Shares held
15.00m
Market value
A$1.8mm
% of holder's market cap
2.2%m
Cost basis
A$945.0kd
Mt Morgan Gold Copper Project retained 49% interest · Other · Held
Ownership
4,900.0%
Description
Retained 49% JV interest in Mt Morgan tenements after the July 2025 sale to Lithium Energy (51% transferred)
Book value
—