Business Performance: ATP Science's revenue, profit margins, and overall financial health greatly influence investor confidence and stock price.

Market Sentiment: General investor mood and prevailing trends in the Australian stock market can affect ATP.AU, regardless of the company's specific performance.

Regulatory Changes: Government regulations concerning health supplements and food standards in Australia can impact ATP Science's operations and, consequently, its stock price.

Competitor Activity: Actions by competing health supplement companies, such as new product launches or aggressive marketing campaigns, can affect ATP Science's market share and stock valuation.

Economic Conditions: The overall economic climate in Australia, including inflation rates, interest rates, and consumer spending, can affect the demand for ATP Science's products and its stock price.

Raw Material Costs: Fluctuations in the prices of raw materials used in ATP Science's products can impact its profitability and subsequently influence its stock price.