Company Performance: Revenue, earnings, and growth prospects directly impact investor confidence and stock valuation.

Market Sentiment: Overall investor attitude towards the market and the financial sector influences buying and selling pressure.

Interest Rates: Changes in interest rates affect borrowing costs and investment yields, impacting bank profitability and stock attractiveness.

Economic Conditions: GDP growth, inflation, and unemployment rates influence the overall health of the economy and banking sector.

Regulatory Changes: New regulations or policies affecting the banking industry can impact BMO's operations and profitability.

Dividend Policy: BMO's dividend payout ratio and yield influence investor demand and stock price.

Competitor Performance: The performance of other major banks in Australia can impact investor perception of BMO.

Global Events: International economic or political events can create volatility in financial markets and affect BMO's stock price.

Currency Fluctuations: Changes in the value of the Australian dollar can impact BMO's earnings and stock price.