Company Performance: Revenue, profitability, and growth prospects of Nippon Ham significantly impact investor confidence. Higher earnings typically drive prices up.

Industry Trends: Overall trends in the food processing and meatpacking industries influence demand for Nippon Ham's products and its stock valuation.

Economic Conditions: Economic growth, consumer spending, and inflation rates in Japan and key export markets can affect Nippon Ham's sales and profitability.

Global Events: Events such as disease outbreaks affecting livestock, trade wars, or political instability can impact the supply chain and market access.

Investor Sentiment: General market optimism or pessimism can drive buying or selling pressure on NHM.F, regardless of its fundamentals.

Currency Fluctuations: As an exporter, Nippon Ham's earnings are affected by exchange rate changes, particularly between the Yen and other currencies.

Competitor Actions: Strategies and performance of major competitors can affect Nippon Ham's market share and pricing power.

Regulatory Changes: Government regulations regarding food safety, environmental standards, or trade policies can impact Nippon Ham's operations and costs.

Supply Chain Disruptions: Disruptions in the supply of raw materials, such as meat or feed, can increase costs and decrease availability.

Interest Rates: Changes in interest rates can affect borrowing costs for Nippon Ham and also influence the attractiveness of the stock relative to bonds.