TSX & TSXV small caps leading the week — August 20, 2026

This week, several small-cap stocks on the TSX and TSXV have gained significant momentum, with notable price increases and market activity.

In the latest trading week, small-cap stocks on the TSX and TSXV have shown remarkable movements. Here’s a summary of their performance, highlighting recent price changes and market caps:

Investor takeaway: Keep an eye on these small-cap stocks, especially those in the materials sector, as they show significant weekly gains and market interest.

Sherritt International leads with a 90% weekly gain.

Sherritt International (S.TO) has seen a remarkable 90% increase over the past week, closing at CA$0.475. The company's focus on nickel and cobalt production positions it well within the materials sector, which is experiencing a resurgence. With a market cap of CA$334.4 million, Sherritt's growth reflects investor optimism about the demand for these critical minerals.

Viscount Mining Corp. (VML.V)

Viscount Mining Corp. has also made headlines with a 60% weekly gain, bringing its price to CA$0.560. The company explores precious metals, particularly in the United States. With a market cap of CA$50.5 million, Viscount's significant price jump indicates strong market interest and potential for future growth in the mining sector.

Seva Mining Corp. (SEVA.V)

Seva Mining Corp. has shown solid performance with a 47.37% increase over the week, now priced at CA$0.420. While it operates in a less defined sector, its market cap of CA$58.6 million suggests it is gaining traction among investors. The company's recent activities may be worth monitoring as it seeks to establish a more prominent presence in the mining landscape.