Shares in Santana Minerals Ltd (ASX: SMI) have dropped hard on Tuesday after the gold explorer came out of a trading halt.
At the time of writing, the Santana share price is down 12.18% to 86.5 cents. By comparison, the All Ordinaries Index (ASX: XAO) is up 0.3%.
The stock was halted from yesterday until late morning today while the company prepared its update. It is now down around 20% so far this year.
Here is what investors need to know.

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$130 million raising to fund gold project
According to its latest release, Santana has secured commitments to raise $130 million from institutional and sophisticated investors.
The company plans to issue approximately 144.4 million new shares at 90 cents each. That price represents a 9.5% discount to where the shares were trading before the halt. Part of the placement will be subject to shareholder approval at an upcoming meeting.
In addition, Santana intends to launch a share purchase plan. This will allow eligible shareholders in Australia and New Zealand to apply for new shares at the same 90 cent price.
Where the money will go
The funds are aimed at accelerating development of Santana's Bendigo Ophir Gold Project in New Zealand.
Management said the capital will be used to:
• Progress the project toward a final investment decision (FID)
• Begin early infrastructure and civil works
• Purchase long lead items
• Continue exploration around high priority targets
The company recently secured a long-term mining permit for the project, which was a major milestone. It is also working through environmental and regulatory approvals needed before construction can begin.
Why the share price is tanking
Large capital raisings often lead to share price weakness in the short-term. This is because new shares increase the total number on issue, which can dilute existing shareholders.
In this case, investors may also be weighing up the significant funding still required to build the project. While today's raising strengthens the balance sheet, developing a gold mine requires substantial capital and carries execution risk.
That said, the Bendigo Ophir project is considered one of the largest undeveloped gold discoveries in New Zealand in recent decades. If successfully developed, it could become a meaningful long-life operation.
However, the market appears focused on dilution and funding risk. Longer term, the key will be whether Santana can move from explorer to producer and deliver on its development plans.
Shareholders will need to watch closely for further updates on approvals, costs, and timing as 2026 progresses.