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2026-11-06
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Chalice Mining Limited

PFS Developer · Platinum Group Metals · Nickel · Copper · AU Rating locked: sign in to view v8.1 · chn-20261104t223133-full
Last 2026-11-06
A$1.06
1D
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1M
—
YTD
—
1Y
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Upside
Locked: sign in to view
Mkt cap
A$413.6M
EV
A$362.4M
Cash
A$44.7M
Debt
A$0
1 newer ASX announcement not yet reflected in this valuation

Portfolio detail

Assets

1 assets

Core asset

Gonneville PGM-Ni-Cu-Co Project (open-pit phase, two stages)

AU

PFS Developer100% ownedPlatinum Group MetalsNickelCopperCobalt

Pre-FID: definitive feasibility study (FS) underway (completion Q3 CY27); ERD/PER due Q4 CY26; FID targeted H1 CY28; first production targeted 2030.

Developer · PFS developer
Study
Pre-feasibility study (PFS), two-stage open-pit phases
Post-tax NPV (study prices, attributable)
A$1.0bd
NPV restated at our deck (attributable)
Locked
IRR
2,300.0%s
Initial capex (100%)
A$820.0ms
Capital intensity
A$3,680,431/(koz/yr)d
LoM AISC
A$17,911,538/ts
Mine life
23.0 yrss

Project location

Approximate location

Loading location…

© OpenStreetMap contributors. Basemap imagery © Esri (Maxar, Earthstar Geographics). Dated overlays contain modified Copernicus Sentinel data. Visible surface changes do not establish production or completion.

Published study economicsIssuer or study metrics
NPVA$1B8% discount
IRR21%Published return
Initial capexA$820MPublished capital estimate
Operating cost370USD/oz 3E AISC

PFS base case, real 2025 AUD, unleveraged, post-tax NPV8 and post-tax IRR, open-pit phase

Resources & reserves4
TypeCategoryQuantityGradeContained mineralsDate
Mineral Resourcemeasured2.9 Mt3E 0.99+0.21+0.03 g/t (Pd, Pt, Au); Ni 0.21%; Cu 0.167%; Co 0.018%Platinum Group Metals · Nickel · Copper · Cobalt2026-06-30
Mineral Resourceindicated400 Mt3E 0.63+0.14+0.02 g/t; Ni 0.15%; Cu 0.087%; Co 0.015%Platinum Group Metals · Nickel · Copper · Cobalt2026-06-30
Mineral Resourceinferred250 Mt3E 0.63+0.14+0.02 g/t; Ni 0.14%; Cu 0.076%; Co 0.014%Platinum Group Metals · Nickel · Copper · Cobalt2026-06-30
Ore Reserveproved and probable (open pit)260 Mt0.86 g/t 3E (Pd 0.68, Pt 0.15, Au 0.026); Ni 0.16%; Cu 0.098%; Co 0.017%Platinum Group Metals · Nickel · Copper · Cobalt2026-06-30
Tenements1
gonneville-freeholdGranted26 km2 · No expiry supplied
Milestones5
  1. Lodge ERD (WA EPA) and PER (Commonwealth)

    Pending · High materiality

  2. Eight-week full-flowsheet pilot plant commissioning (Nov 2026), results Q1 CY27

    Pending · Medium materiality

  3. Offtake agreements executed (copper-PGM and nickel-cobalt concentrates)

    Pending · High materiality

  4. Definitive Feasibility Study completed

    Pending · High materiality

  5. Final Investment Decision (funding secured, major environmental approvals)

    Pending · High materiality

Permits & approvals2
PermitJurisdictionStatusExpiryCritical path
WA EP Act environmental review (PER level) and Commonwealth EPBC assessment (controlled action)WA and CommonwealthRequired—Yes
Mining lease and miscellaneous licences for power and water corridors (Mining Act 1978)WARequired—Yes
Economic studies1
StudyStageStatusDateSummary
Pre-Feasibility Study, open-pit phase (two stages, 5 and 14 Mtpa)PFSCurrent2025-12-08Base case prices (Pd US$1,300/oz, Pt US$1,300/oz, Au US$2,900/oz, Ni US$18,750/t, Cu US$10,500/t, Co US$39,000/t, AUD/USD 0.65); post-tax NPV8 A$1.0bn, pre-tax A$1.4bn; development capex A$820m stage 1 and A$840m stage 2; AISC US$370/oz 3E.

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