# Group Resources and Reserves Statements FY26

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/group-resources-and-reserves-statements-fy26--b1358442-7f57-46cc-b67b-1d08b5a7738c

Original source: https://alkres.com/group-resources-and-reserves-statements-fy26/

Publisher: prospectors\_exchange

Original announcement: 2026-09-11T00:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: 2026-09-16T17:11:51.462Z

Atlas analysis updated: 2026-09-16T17:11:51.462Z

- Company: Alkane Resources

- Ticker: ALK

- Exchange: Unavailable

- Region: Unavailable

- Primary commodity: Gold

- Secondary commodities: Copper, Antimony

- Document categories: Resource update

- Extracted: 2026-09-16 17:11:52 UTC

Narrative sentiment: 0.60 · Bullish

## Minestarters Atlas summary

Alkane Resources has released its FY26 Group Resources and Reserves Statement, reporting growth in mineral resources across its producing assets in Australia and Sweden. The update highlights successful exploration and extension programs at Björkdal, Tomingley, and Costerfield.

Reasoning: The company reports continued resource growth across its producing portfolio, reinforcing asset value through exploration success.

- Positive factor: resource growth at all producing assets

- Positive factor: successful exploration and extension programs

- Negative factor: Boda-Kaiser not re-estimated

Facts used in scoring: 13

## Classification and evidence

**Resource Update**

Polarity: neutral

Definition: Revised estimate for an existing resource — compare to prior to assess progress.

Why it applies: The document provides a summary of the latest Mineral Resource and Ore Reserve estimates for multiple assets.

Evidence · text

> summarise the latest update to the Mineral Resource and Ore Reserve estimates

## Extracted facts

Stored fact records: 13. Some facts used in scoring do not have a stored record.

## Resource Estimates (13)

### indicated

[Link to this fact](https://atlas-staging.minestarters.com/news/group-resources-and-reserves-statements-fy26--b1358442-7f57-46cc-b67b-1d08b5a7738c#fact-resource-facts-0)

Björkdal · gold

#### Identity

- Project: Björkdal
- Commodity: gold
- Ticker: ALK

#### Resource scope

- Estimate type: resource
- Resource group id: resource:3ceb126c3869a55ff1bf

#### Resource Data

- Category: indicated
- Tonnes: 22474000
- Grade: 2.07
- Grade Unit: g/t
- Contained Metal: 1497
- Contained Unit: koz

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-09-11T00:00:00.000Z

Reasoning: Standard M&I resource reporting for Björkdal.

Evidence · table

> 2.07

Context: 22,474

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### indicated

[Link to this fact](https://atlas-staging.minestarters.com/news/group-resources-and-reserves-statements-fy26--b1358442-7f57-46cc-b67b-1d08b5a7738c#fact-resource-facts-1)

Tomingley · gold

#### Identity

- Project: Tomingley
- Commodity: gold
- Ticker: ALK

#### Resource scope

- Estimate type: resource
- Resource group id: resource:d186c95f23f45e53d63f

#### Resource Data

- Category: indicated
- Tonnes: 17302000
- Grade: 2.1
- Grade Unit: g/t
- Contained Metal: 1184
- Contained Unit: koz

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-09-11T00:00:00.000Z

Reasoning: Standard M&I resource reporting for Tomingley.

Evidence · table

> 2.1

Context: 17,302

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### indicated

[Link to this fact](https://atlas-staging.minestarters.com/news/group-resources-and-reserves-statements-fy26--b1358442-7f57-46cc-b67b-1d08b5a7738c#fact-resource-facts-2)

Costerfield · gold

#### Identity

- Project: Costerfield
- Commodity: gold
- Ticker: ALK

#### Resource scope

- Estimate type: resource
- Resource group id: resource:74f40734c51867223cce

#### Resource Data

- Category: indicated
- Tonnes: 1993000
- Grade: 6
- Grade Unit: g/t
- Contained Metal: 387
- Contained Unit: koz

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-09-11T00:00:00.000Z

Reasoning: High grade M&I resource for Costerfield.

Evidence · table

> 6.0

Context: 1,993

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### indicated

[Link to this fact](https://atlas-staging.minestarters.com/news/group-resources-and-reserves-statements-fy26--b1358442-7f57-46cc-b67b-1d08b5a7738c#fact-resource-facts-3)

Costerfield · gold

#### Identity

- Project: Costerfield
- Commodity: gold
- Ticker: ALK

#### Resource scope

- Estimate type: resource
- Resource group id: resource:74f40734c51867223cce

#### Resource Data

- Category: indicated
- Tonnes: 1993000
- Grade: 6
- Grade Unit: g/t
- Contained Metal: 387
- Contained Unit: koz

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-09-11T00:00:00.000Z

Reasoning: High grade M&I resource for Costerfield.

Evidence · table

> 6.0

Context: 1,993

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### indicated

[Link to this fact](https://atlas-staging.minestarters.com/news/group-resources-and-reserves-statements-fy26--b1358442-7f57-46cc-b67b-1d08b5a7738c#fact-resource-facts-4)

Costerfield · antimony

#### Identity

- Project: Costerfield
- Commodity: antimony
- Ticker: ALK

#### Resource scope

- Estimate type: resource
- Resource group id: resource:74f40734c51867223cce

#### Resource Data

- Category: indicated
- Tonnes: 1993000
- Grade: 2.1
- Grade Unit: %
- Contained Metal: 42
- Contained Unit: kt

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-09-11T00:00:00.000Z

Reasoning: Byproduct antimony in Costerfield M&I resource.

Evidence · table

> 2.1

Context: 1,993

#### Tags used in scoring

**Indicated Resource**

Polarity: positive

Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### inferred

[Link to this fact](https://atlas-staging.minestarters.com/news/group-resources-and-reserves-statements-fy26--b1358442-7f57-46cc-b67b-1d08b5a7738c#fact-resource-facts-5)

Björkdal · gold

#### Identity

- Project: Björkdal
- Commodity: gold
- Ticker: ALK

#### Resource scope

- Estimate type: resource
- Resource group id: resource:aba0530edac92a37b973

#### Resource Data

- Category: inferred
- Tonnes: 12096000
- Grade: 1.57
- Grade Unit: g/t
- Contained Metal: 611
- Contained Unit: koz

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-09-11T00:00:00.000Z

Reasoning: Inferred resource for Björkdal.

Evidence · table

> 1.57

Context: 12,096

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### inferred

[Link to this fact](https://atlas-staging.minestarters.com/news/group-resources-and-reserves-statements-fy26--b1358442-7f57-46cc-b67b-1d08b5a7738c#fact-resource-facts-6)

Tomingley · gold

#### Identity

- Project: Tomingley
- Commodity: gold
- Ticker: ALK

#### Resource scope

- Estimate type: resource
- Resource group id: resource:dca70b1b0810efb8bc6e

#### Resource Data

- Category: inferred
- Tonnes: 4549000
- Grade: 2.1
- Grade Unit: g/t
- Contained Metal: 304
- Contained Unit: koz

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-09-11T00:00:00.000Z

Reasoning: Inferred resource for Tomingley.

Evidence · table

> 2.1

Context: 4,549

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### inferred

[Link to this fact](https://atlas-staging.minestarters.com/news/group-resources-and-reserves-statements-fy26--b1358442-7f57-46cc-b67b-1d08b5a7738c#fact-resource-facts-7)

Costerfield · gold

#### Identity

- Project: Costerfield
- Commodity: gold
- Ticker: ALK

#### Resource scope

- Estimate type: resource
- Resource group id: resource:c6b383cf2f8995bd22cd

#### Resource Data

- Category: inferred
- Tonnes: 969000
- Grade: 3.6
- Grade Unit: g/t
- Contained Metal: 111
- Contained Unit: koz

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-09-11T00:00:00.000Z

Reasoning: Inferred resource for Costerfield.

Evidence · table

> 3.6

Context: 969

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### inferred

[Link to this fact](https://atlas-staging.minestarters.com/news/group-resources-and-reserves-statements-fy26--b1358442-7f57-46cc-b67b-1d08b5a7738c#fact-resource-facts-8)

Costerfield · antimony

#### Identity

- Project: Costerfield
- Commodity: antimony
- Ticker: ALK

#### Resource scope

- Estimate type: resource
- Resource group id: resource:c6b383cf2f8995bd22cd

#### Resource Data

- Category: inferred
- Tonnes: 969000
- Grade: 1.3
- Grade Unit: %
- Contained Metal: 12.9
- Contained Unit: kt

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-09-11T00:00:00.000Z

Reasoning: Byproduct antimony in Costerfield Inferred resource.

Evidence · table

> 1.3

Context: 969

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### Fact 10

[Link to this fact](https://atlas-staging.minestarters.com/news/group-resources-and-reserves-statements-fy26--b1358442-7f57-46cc-b67b-1d08b5a7738c#fact-resource-facts-9)

Björkdal · gold

#### Identity

- Project: Björkdal
- Commodity: gold
- Ticker: ALK

#### Resource scope

- Estimate type: reserve
- Resource group id: resource:923e499e8b16ff9d89d4

#### Resource Data

- Tonnes: 13121000
- Grade: 1.33
- Grade Unit: g/t
- Contained Metal: 563
- Contained Unit: koz

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-09-11T00:00:00.000Z

Reasoning: Ore reserve for Björkdal.

Evidence · table

> 1.33

Context: 13,121

#### Tags used in scoring

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### Fact 11

[Link to this fact](https://atlas-staging.minestarters.com/news/group-resources-and-reserves-statements-fy26--b1358442-7f57-46cc-b67b-1d08b5a7738c#fact-resource-facts-10)

Tomingley · gold

#### Identity

- Project: Tomingley
- Commodity: gold
- Ticker: ALK

#### Resource scope

- Estimate type: reserve
- Resource group id: resource:9c7908e33807fe5d036d

#### Resource Data

- Tonnes: 11407000
- Grade: 1.7
- Grade Unit: g/t
- Contained Metal: 641
- Contained Unit: koz

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-09-11T00:00:00.000Z

Reasoning: Ore reserve for Tomingley.

Evidence · table

> 1.7

Context: 11,407

#### Tags used in scoring

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### Fact 12

[Link to this fact](https://atlas-staging.minestarters.com/news/group-resources-and-reserves-statements-fy26--b1358442-7f57-46cc-b67b-1d08b5a7738c#fact-resource-facts-11)

Costerfield · gold

#### Identity

- Project: Costerfield
- Commodity: gold
- Ticker: ALK

#### Resource scope

- Estimate type: reserve
- Resource group id: resource:eebdf8f4b4201300119a

#### Resource Data

- Tonnes: 960000
- Grade: 5.5
- Grade Unit: g/t
- Contained Metal: 170
- Contained Unit: koz

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-09-11T00:00:00.000Z

Reasoning: High grade ore reserve for Costerfield.

Evidence · table

> 5.5

Context: 960

#### Tags used in scoring

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### Fact 13

[Link to this fact](https://atlas-staging.minestarters.com/news/group-resources-and-reserves-statements-fy26--b1358442-7f57-46cc-b67b-1d08b5a7738c#fact-resource-facts-12)

Costerfield · antimony

#### Identity

- Project: Costerfield
- Commodity: antimony
- Ticker: ALK

#### Resource scope

- Estimate type: reserve
- Resource group id: resource:eebdf8f4b4201300119a

#### Resource Data

- Tonnes: 960000
- Grade: 1.6
- Grade Unit: %
- Contained Metal: 15
- Contained Unit: kt

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-09-11T00:00:00.000Z

Reasoning: Byproduct antimony in Costerfield Ore Reserve.

Evidence · table

> 1.6

Context: 960

#### Tags used in scoring

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

## How Atlas produces this analysis

Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.