GAH.F, representing Gold Royalty Corp., is affected by several factors. Gold Prices: Gold Royalty Corp. generates revenue from royalties and streams on gold mining properties. Higher gold prices usually mean higher revenue and thus a higher stock price.

Production at Mines: The output of gold mines on which Gold Royalty holds royalties significantly affects revenue. Increased production leads to higher royalty payments and potentially a higher stock price.

Interest Rates: Interest rate hikes can negatively affect gold prices, as gold doesn't offer a yield. This can indirectly impact GAH.F's stock price.

Acquisitions and Deals: Gold Royalty's acquisition of new royalty streams or any significant deals can positively impact investor sentiment and drive the stock price higher.

Overall Market Sentiment: Broad market conditions and investor confidence can impact even gold-related stocks. A bullish market may boost GAH.F.

Operating Costs: If the cost of production at the mines which Gold Royalty Corp. has royalties increase, then this may impact royalty amounts.

Exploration Success: Discoveries of new gold deposits at the underlying mines can increase the mine's value, thereby boosting the present value of the royalty stream and impacting GAH.F's stock price.