How juniors are listed and traded
Where junior miners list, how to read a share structure and a cash position, how financings dilute shareholders, and why junior shares trade the way they do.
3 min read
On this page
A junior's share price is only half the picture. The share structure and the cash in the bank decide how much of any success current shareholders actually keep.
Where juniors list
Most junior miners list on exchanges with a large specialist mining investor base:
| Market | Notes |
|---|---|
| TSX Venture Exchange and TSX (Canada) | The largest home for juniors; disclosure under NI 43-101 |
| ASX (Australia) | Many explorers and developers; reporting under the JORC Code |
| AIM (London) | Junior and international projects |
| Others | Including the JSE in South Africa and the CSE in Canada |
Exchange rules, listing requirements and reporting obligations differ. Many companies list on more than one market.
Reading the share structure
| Item | What it tells you |
|---|---|
| Shares outstanding | The basic share count today |
| Rights to buy shares at a set price, usually issued with placements | |
| Options | Rights granted to management and staff |
| Shares if all warrants and options were exercised | |
| Insider and strategic holdings | How much management, a major or an anchor investor owns |
| Free float | Shares that actually trade |
A tight structure (few shares, high insider ownership) and a loose one (many shares, many warrants overhanging the price) behave very differently.
Reading the cash position
- Cash and working capital: money available now, net of short-term bills.
- : how fast the company spends: exploration plus overheads.
- Runway: cash divided by burn rate. Less than a year usually means a financing is close.
- Overheads against exploration: how much of each dollar raised reaches the ground. A low share is a warning sign.
How financings work
Juniors raise money often, usually through , and sometimes through bought deals, rights issues to existing shareholders, or flow-through shares in Canada. Typical terms are set out in the equity article: a discount to the market price, often with warrants. Shares from placements may carry a hold period before they can be sold.
A worked example
An invented junior has 100M shares at $0.50: a market value of $50M. It has $2M of cash and spends $10M a year.
It raises $10M at $0.40, with half a warrant per share, exercisable at $0.60.
| Before | After | |
|---|---|---|
| Shares outstanding | 100M | 125M |
| Warrants | 0 | 12.5M |
| Fully diluted (ignoring options) | 100M | 137.5M |
| A holder with 1M shares owns | 1.00% | 0.80% basic, 0.73% fully diluted |
| Runway at $10M a year | about 2–3 months | about 14 months |
The raise was needed, but each existing shareholder now owns a fifth less of the company. A few rounds like this, at falling prices, can leave early holders with a small slice of even a successful project.
Why junior shares trade the way they do
- News-driven: prices move on drill results, studies and financings, often sharply.
- Thin trading: small market values and low volumes mean wide price swings and difficulty selling large positions.
- The financing cycle: shares often weaken before and after a placement, as new shares and warrants come to market.
- Sector and metal-price sentiment: juniors tend to move together, and more than the metal price.
- Promotion: some companies spend heavily on marketing. Look at the substance behind the news.
Listed companies must disclose material information promptly, and technical disclosure usually needs a qualified or competent person.
What to take away
Before looking at the project, read the share structure and the cash position. They tell you how soon the company must raise again, at what cost to you, and who else will share in any success.
All figures are invented for illustration. This is educational material, not investment advice.
Key terms
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Educational material only. Nothing here is investment advice or an offer to buy or sell any security or mineral interest.