Oil Prices: Fluctuations in global crude oil prices significantly impact Suncor's profitability and therefore its stock price.

Production Levels: Suncor's oil sands production volumes and operational efficiency directly affect revenue and investor confidence.

Refining Margins: The profitability of Suncor's refining operations is crucial. Higher margins boost earnings, positively impacting the stock.

Economic Conditions: Overall economic health influences demand for oil and refined products, impacting Suncor's financial performance and stock.

Interest Rates: Changes in interest rates can affect borrowing costs and investment decisions, impacting Suncor's stock valuation.

Regulatory Environment: Government regulations related to environmental standards, carbon pricing, and pipeline approvals can significantly influence Suncor's operations and stock.

Geopolitical Events: Global political instability and conflicts can affect oil supply and prices, influencing Suncor's stock.

Investor Sentiment: Market sentiment and investor confidence in the energy sector can drive stock price movements.

Company News: Announcements regarding earnings, acquisitions, project developments, and partnerships influence investor perceptions.

Exchange Rates: Fluctuations in the Canadian dollar relative to other currencies, particularly the US dollar, can impact Suncor's revenue and expenses.

Dividend Policy: Suncor's dividend payout ratio and dividend yield can attract or deter investors, affecting stock price.

ESG Factors: Environmental, Social, and Governance considerations increasingly influence investor decisions and can impact Suncor's stock price.