**Oil Prices:** BN-PZ.TO is heavily influenced by oil prices as it's an energy sector ETF, so rising prices typically push the stock up.

**Interest Rates:** Higher interest rates can make energy investments less attractive, potentially lowering the stock price.

**Inflation:** High inflation can erode investment value, pushing investors toward safer assets, which might decrease the price.

**Geopolitical Events:** Global events impacting oil production and supply chains strongly affect investor sentiment and thus the stock price.

**Canadian Economy:** The overall health of the Canadian economy significantly impacts demand for energy and investor confidence in the sector.

**Production Levels:** Overproduction or underproduction of oil by companies represented in the ETF will alter the price.

**Renewable Energy:** Increased demand for renewable sources can lessen the reliance on Oil which is reflected in the Stock Price.

**Weather:** Extreme weather conditions affecting oil production or transportation can influence the perceived scarcity and impact the price.