Company Performance: NSM's revenue, profit, and growth prospects directly impact investor confidence and stock price.

Market Sentiment: Overall investor optimism or pessimism in the Australian stock market influences NSM's valuation.

Iron Ore Prices: As a mining company, fluctuations in iron ore prices significantly affect NSM's profitability and stock price.

Production Costs: NSM's operating expenses, including mining and transportation costs, impact its earnings and stock valuation.

Global Economic Conditions: Global economic growth or recession can affect demand for iron ore, influencing NSM's performance.

Government Regulations: Changes in mining regulations, environmental policies, or taxes can impact NSM's operations and stock price.

Exchange Rates: Currency fluctuations between the Australian dollar and other currencies affect NSM's revenue and profitability.

Interest Rates: Changes in interest rates can impact borrowing costs for NSM and influence investor sentiment towards the stock.

Competitor Performance: The performance of other iron ore mining companies can influence investor perception of NSM.

Geopolitical Events: Global political events or trade wars can affect demand for iron ore and impact NSM's stock price.