OREMAVEN
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2026-11-06
◂ Monitor SMR ASX

STANMORE RESOURCES LIMITED

Producer · Others · AU Rating locked: sign in to view v8 · smr-20261024t205522-full
Last 2026-11-06
A$2.47
1D
—
1M
—
YTD
—
1Y
—
Upside
Locked: sign in to view
Mkt cap
A$2.2B
EV
A$2.3B
Cash
A$201.5M
Debt
A$297.9M
1 newer ASX announcement not yet reflected in this valuation

Portfolio detail

Assets

13 assets

Core asset

South Walker Creek

AU

Producer100% ownedOthers

Operating

Producer · Producer
Production annualised (attributable)
6.1m td
Production (last FY, 100%)
6.6m t
AISC (latest quarter)
—
AISC margin at spot
—
Delivery vs guidance
—
Reserve life
18.6 yrsd
Head grade
NM
Resources & reserves6
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured274M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceindicated319M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceinferred225M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourcetotal818M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Ore ReserveROM proved+probable159M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Ore ReserveMarketable proved+probable122M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Tenements7
smr-swc-ml4750Granted— None · No expiry supplied
smr-swc-ml4751Granted— None · No expiry supplied
smr-swc-ml70131Granted— None · No expiry supplied
smr-swc-mdl235Granted— None · No expiry supplied
smr-swc-epc1647Granted— None · No expiry supplied
smr-swc-epc2071Granted— None · No expiry supplied
smr-swc-epc2109Granted— None · No expiry supplied

Core asset

Poitrel

AU

Producer100% ownedOthers

Operating

Producer · Producer
Production annualised (attributable)
5.3m td
Production (last FY, 100%)
5.0m t
AISC (latest quarter)
—
AISC margin at spot
—
Delivery vs guidance
—
Reserve life
5.7 yrsd
Head grade
NM
Resources & reserves6
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured79M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceindicated39M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceinferred62M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourcetotal179M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Ore ReserveROM proved+probable41M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Ore ReserveMarketable proved+probable29M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Tenements5
smr-poitrel-ml4749Granted— None · No expiry supplied
smr-poitrel-ml1791Granted— None · No expiry supplied
smr-poitrel-ml70312Granted— None · No expiry supplied
smr-poitrel-epc1646Granted— None · No expiry supplied
smr-poitrel-epc1951Granted— None · No expiry supplied

Core asset

Isaac Plains Complex

AU

Producer100% ownedOthers

Operating

Producer · Producer
Production annualised (attributable)
1.7m td
Production (last FY, 100%)
2.4m t
AISC (latest quarter)
—
AISC margin at spot
—
Delivery vs guidance
—
Reserve life
NM
Head grade
NM
Resources & reserves8
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured126M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceindicated56M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceinferred44M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourcetotal226M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Ore ReserveROM open-cut including IDE51M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Ore ReserveROM undeveloped underground20M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Ore ReserveMarketable open-cut including IDE33M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Ore ReserveMarketable undeveloped underground16M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Tenements9
smr-ipc-ml70342Granted— None · No expiry supplied
smr-ipc-ml700016Granted— None · No expiry supplied
smr-ipc-ml700017Granted— None · No expiry supplied
smr-ipc-ml700018Granted— None · No expiry supplied
smr-ipc-ml700019Granted— None · No expiry supplied
smr-ipc-epc755Granted— None · No expiry supplied
smr-ipc-ml700046Granted— None · No expiry supplied
smr-ipc-ml700047Granted— None · No expiry supplied
smr-ipc-ml700048Granted— None · No expiry supplied

Material

Isaac Downs Extension

AU

PFS Developer100% ownedOthers

Permitting; development capital130–150mUSD; latest33Mt IPCopen-cut marketable inventory already includes the extension; do not add the separate34Mt historicPFS total.

Developer · PFS developer
Study
PFS
Post-tax NPV (study prices, attributable)
—
NPV restated at our deck (attributable)
Locked
IRR
—
Initial capex (100%)
A$202.3md
Capital intensity
—
LoM AISC
—
Mine life
—
Published study economicsIssuer or study metrics
Initial capexUS$140MPublished capital estimate

SourceUS$130–150m midpoint. Initial profile up to4.5MtpaROM is not LOM saleable production. Complete economics unavailable.

Tenements4
smr-ide-mla700081Application— None · No expiry supplied
smr-ide-mla700082Application— None · No expiry supplied
smr-ide-mla700083Application— None · No expiry supplied
smr-ide-mla700084Application— None · No expiry supplied
Milestones2
  1. EIS submitted June2026

    Achieved · High materiality

  2. Best case approvals by end2027, then approximately12months construction

    Pending · High materiality

Permits & approvals1
PermitJurisdictionStatusExpiryCritical path
Environmental Authority and mining leasesQueensland AustraliaPending—Yes
Economic studies1
StudyStageStatusDateSummary
Isaac Downs Extension PFSPFSReaffirmed2025-05-01Historical PFS52MtROM/34Mtmarketable,65%yield and positive NPV at10%; numerical NPV, IRR and operating cost withheld. Current2025aggregate IPC reserves51MtROM includeIDE; do not add historical52Mt again.

Material

Eagle Downs

AU

PFS Developer100% ownedOthers

Undeveloped; no current commercial production.

Developer · PFS developer
Study
—
Post-tax NPV (study prices, attributable)
—
NPV restated at our deck (attributable)
Locked
IRR
—
Initial capex (100%)
—
Capital intensity
—
LoM AISC
—
Mine life
—
Resources & reserves6
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured815M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceindicated550M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceinferred243M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourcetotal1.6B tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Ore ReserveROM proved+probable300M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Ore ReserveMarketable proved+probable188M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Tenements2
smr-eagle-ml70389Granted— None · No expiry supplied
smr-eagle-mdl519Granted— None · No expiry supplied
Milestones1
  1. Underground studies completionQ12027, FID depends on strategy and funding

    Pending · High materiality

Permits & approvals1
PermitJurisdictionStatusExpiryCritical path
Mine approvals in place; interconnecting infrastructure approvals ongoingQueensland AustraliaGranted—No

Material

Lancewood

AU

Resource Stage100% ownedOthers

Undeveloped; no current commercial production.

Resource / scoping · Resource stage
Contained metal (attributable)
NM
Resource grade
NM
% Measured + Indicated
—
Resource tonnes
735.00 Mt
Our value per attrib. contained unit
Locked
Mining method
—
Resources & reserves4
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured170M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceindicated545M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceinferred20M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourcetotal735M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Tenements2
smr-lancewood-ml4752Granted— None · No expiry supplied
smr-lancewood-ml70443Granted— None · No expiry supplied

Other

Millennium

AU

Care And Maintenance100% ownedOthers

Operations ceased30 June2024; no viable reserve

Care and maintenance · Care and maintenance
Nameplate capacity
—
Restart capex
—
Contained metal (attributable)
NM
Last production year
2,024 year
Target restart
—
Resources & reserves6
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured18M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceindicated14M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceinferred16M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourcetotal48M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Ore ReserveROM no economically viable reserve0 tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Ore ReserveMarketable no economically viable reserve0 tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Tenements6
smr-millennium-ml70312Granted— None · No expiry supplied
smr-millennium-ml70313Granted— None · No expiry supplied
smr-millennium-ml70344Granted— None · No expiry supplied
smr-millennium-ml70401Granted— None · No expiry supplied
smr-millennium-ml70457Granted— None · No expiry supplied
smr-millennium-ml70485Granted— None · No expiry supplied

Other

Clifford

AU

Resource Stage60% ownedOthers

Undeveloped; no current commercial production.

Resource / scoping · Resource stage
Contained metal (attributable)
NM
Resource grade
NM
% Measured + Indicated
—
Resource tonnes
630.00 Mt
Our value per attrib. contained unit
Locked
Mining method
—
Resources & reserves4
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured0 tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceindicated200M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceinferred430M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourcetotal630M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Tenements2
smr-clifford-epc1274Granted— None · No expiry supplied
smr-clifford-epc1276Granted— None · No expiry supplied

Other

The Range

AU

Resource Stage100% ownedOthers

Undeveloped; no current commercial production.

Resource / scoping · Resource stage
Contained metal (attributable)
NM
Resource grade
NM
% Measured + Indicated
—
Resource tonnes
198.00 Mt
Our value per attrib. contained unit
Locked
Mining method
—
Resources & reserves4
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured18M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceindicated16M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceinferred164M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourcetotal198M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Tenements2
smr-range-epc1112Granted— None · No expiry supplied
smr-range-epc2030Granted— None · No expiry supplied

Other

Mackenzie

AU

Resource Stage95% ownedOthers

Undeveloped; no current commercial production.

Resource / scoping · Resource stage
Contained metal (attributable)
NM
Resource grade
NM
% Measured + Indicated
—
Resource tonnes
143.00 Mt
Our value per attrib. contained unit
Locked
Mining method
—
Resources & reserves4
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured0 tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceindicated26M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceinferred117M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourcetotal143M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Tenements1
smr-mackenzie-epc2081Granted— None · No expiry supplied

Other

Belview

AU

Resource Stage100% ownedOthers

Undeveloped; no current commercial production.

Resource / scoping · Resource stage
Contained metal (attributable)
NM
Resource grade
NM
% Measured + Indicated
—
Resource tonnes
330.00 Mt
Our value per attrib. contained unit
Locked
Mining method
—
Resources & reserves4
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured0 tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceindicated50M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceinferred280M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourcetotal330M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Tenements3
smr-belview-epc1114Granted— None · No expiry supplied
smr-belview-epc1186Granted— None · No expiry supplied
smr-belview-epc1798Granted— None · No expiry supplied

Other

Tennyson

AU

Resource Stage100% ownedOthers

Undeveloped; no current commercial production.

Resource / scoping · Resource stage
Contained metal (attributable)
NM
Resource grade
NM
% Measured + Indicated
—
Resource tonnes
139.00 Mt
Our value per attrib. contained unit
Locked
Mining method
—
Resources & reserves4
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured0 tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceindicated0 tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceinferred139M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourcetotal139M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Tenements2
smr-tennyson-epc1580Granted— None · No expiry supplied
smr-tennyson-epc1168Granted— None · No expiry supplied

Other

Lilyvale

AU

Resource Stage85% ownedOthers

Undeveloped; no current commercial production.

Resource / scoping · Resource stage
Contained metal (attributable)
NM
Resource grade
NM
% Measured + Indicated
—
Resource tonnes
33.00 Mt
Our value per attrib. contained unit
Locked
Mining method
—
Resources & reserves4
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured0 tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceindicated0 tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourceinferred33M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Mineral Resourcetotal33M tCoal quality is reported as ash/sulphur/volatile matter; no contained-metal grade conversion.Others2025-12-31
Tenements2
smr-lilyvale-epc1687Granted— None · No expiry supplied
smr-lilyvale-epc2157Granted— None · No expiry supplied

d derivedr our researchg guidances study forecastm daily marketNo marker: as reported— / NM missing or not meaningful (hover for why)

Stock database

Other assets

Plants, holdings and assets valued inside a project
Isaac Plains aggregate reserve inventory (including undeveloped IDE and UG) · Other · Held
Ownership
100%
Description
Collective marketable coal inventory includes current and undeveloped mines; valued in linked projects only.
Book value
—