What are warrants in a mining stock?

A warrant is a security that grants the right — not the obligation — to buy a company's shares at a set exercise (strike) price until an expiry date. It behaves like a long-dated call option, but it is issued by the company itself, and exercising it creates new shares (raising cash for the company and diluting existing holders).

In mining, juniors typically raise money by selling "units": one common share plus a fraction of a warrant (for example a half-warrant). The warrant sweetens the deal — if the stock rises above the strike, holders exercise for a profit and the company collects the exercise cash. Common terms might be a two-year warrant struck 30–50% above the financing price.

For investors, warrants explain a junior's capital structure and future share count. A large book of warrants creates overhang and dilution. Reading the warrant terms in financing news releases tells you how many shares could appear, at what prices, and when.