Key Highlights

• Its focus is the 100 per cent owned Bullabulling Gold Project, about 65 kilometres west of Kalgoorlie and 25 kilometres west of Coolgardie in Western Australia's Eastern Goldfields.

• The index provider announced that Minerals 260 would join the S&P/ASX 200 from the open on 22 June 2026.

• It was not among the removals announced for the September 2026 rebalance, which took effect on 21 September.

• The Bullabulling Mineral Resource, effective 8 July 2026, is 190 million tonnes at 1.0 gram per tonne of gold for 6.2 million ounces.

How is Minerals 260 (ASX:MI6) planning to pay for a gold mine that its own pre-feasibility study prices at A$855 million to build? Based on announcements in September 2026, the answer is a combination of new equity, Royalty funding and, still to be finalised, project debt. The company has pro-forma cash of about A$633 million and says it expects Debt to cover the rest, but a final Investment decision has not yet been made.

What Minerals 260 does

Minerals 260 is an Australian gold developer. Its focus is the 100 per cent owned Bullabulling Gold Project, about 65 kilometres west of Kalgoorlie and 25 kilometres west of Coolgardie in Western Australia's Eastern Goldfields. The project sits on granted Mining leases.

The company is not yet a producer, so it has no mining Revenue to analyse. Its financial story is about how much cash it holds, how it will fund construction, and whether the project study holds up as it moves from pre-feasibility to definitive feasibility.

The index provider announced that Minerals 260 would join the S&P/ASX 200 from the open on 22 June 2026. It was not among the removals announced for the September 2026 rebalance, which took effect on 21 September.

The resource and the study

The Bullabulling Mineral Resource, effective 8 July 2026, is 190 million tonnes at 1.0 gram per tonne of gold for 6.2 million ounces. Of that, 140 million tonnes at 0.98 grams per tonne (4.4 million ounces) is classified as Indicated and 51 million tonnes at 1.0 gram per tonne (1.7 million ounces) as Inferred. The largest deposits are Bacchus at 2.4 million ounces and Phoenix at 2.3 million ounces, followed by Dicksons, Kraken and Gibraltar.

A pre-feasibility study (PFS) released on 8 July 2026 put pre-production Capital at A$855 million. The company's own headline describes the project as high-margin and large-scale.

A resource is not a reserve, and a pre-feasibility study is an earlier and less certain stage than a definitive feasibility study (DFS). Capital estimates commonly change as design work advances.

How the funding is being assembled

On 16 September 2026, Minerals 260 announced a A$250 million Placement at A$0.88 per share, which was at no discount to the 11 September close and a 3.5 per cent premium to the 10-day volume-weighted average price of A$0.85. The first tranche, A$178.9 million, was unconditional. The second, A$71.1 million, required Shareholder approval at a general meeting expected in late October.

Together the two tranches involve about 284 million new shares (203.3 million and 80.8 million), which is the dilution existing holders absorb before any share purchase plan. Franco-Nevada committed A$30 million as a cornerstone investor. Eligible shareholders were also offered a share purchase plan of up to A$30,000 each, targeting as much as A$30 million.

Separately, on 14 September 2026, the company announced A$170 million of funding from Franco-Nevada in exchange for an additional 1.45 per cent royalty. A royalty brings cash forward but permanently reduces the share of future revenue that belongs to shareholders.

Adding the pieces, the company reported pro-forma cash of about A$633 million: A$183 million of existing cash, A$250 million from the placement, up to A$30 million from the share purchase plan and A$170 million of royalty funding. It reported no borrowings on that basis.

The funding gap

Against the A$855 million capital estimate, A$633 million leaves a gap of roughly A$222 million. The company expects project finance debt to Fill it and says it has received several non-binding indicative term sheets that would exceed the remaining requirement. Non-binding means nothing is committed, and lenders will test the study assumptions before agreeing terms.

The company targeted a final investment decision in the first quarter of calendar 2027, according to its September timetable, which it described as indicative.

Latest drilling

An October 2026 update reported results from 53 infill and extensional holes totalling 11,674 metres and 320 grade control holes totalling 25,970 metres. Headline intercepts included 7 metres at 10.9 grams per tonne and 11 metres at 9.0 grams per tonne at Phoenix, and a narrow 1.1 metres at 290 grams per tonne at Bacchus.

The company said the Bacchus result does not change the average resource grade, and that is an important qualification. Individual high-grade intercepts are encouraging, but a resource averaging 1.0 gram per tonne depends on scale, cost control and the gold price rather than on a few rich hits. Extensional drilling also found mineralisation beneath the Phoenix pit shell. A second grade control program is planned to support the DFS, though no DFS date was given.

Sector conditions

Gold producers elsewhere in Australia are benefiting from high prices. For example, Vault Minerals reported an average realised price of A$6,023 per ounce for its September 2026 quarter. Encouraging prices help developers raise capital, but they do not remove construction cost inflation, labour availability or schedule risk in Western Australia, which are the main variables once building starts.

Risks and what to watch

Key risks include the A$222 million funding gap, the possibility that capital costs rise between the PFS and the DFS, the Inferred share of the resource, dilution from Equity raisings, and the royalty burden on future revenue. The company has no operating cash flow, so any delay is funded from its Balance Sheet and increases the cash needed before first gold.

Upcoming developments include the DFS, further grade control results, binding project finance and the investment decision.