Company Performance: Magnitogorsk Iron & Steel Works' (MMK) financial results, including revenue, profit margins, and production volumes, strongly influence its stock price.

Global Steel Market: Changes in global steel demand and prices significantly impact MMK's profitability and, consequently, its stock value.

Russian Economy: Russia's overall economic health, including GDP growth, inflation, and interest rates, affects investor sentiment towards Russian companies like MMK.

Government Regulations: Russian government policies related to steel production, export duties, and environmental regulations can impact MMK's operational costs and competitiveness.

Geopolitical Risks: International relations and geopolitical events, particularly those involving Russia, can create uncertainty and volatility in MMK's stock price.

Currency Exchange Rates: Fluctuations in the Russian Ruble (RUB) against other currencies, particularly the US dollar, impact MMK's revenues and expenses, affecting its profitability.

Investor Sentiment: General market sentiment towards the steel industry and emerging markets, including Russia, can influence demand for MMK's stock.

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

Raw Material Costs: Changes in the prices of iron ore, coal, and other raw materials used in steel production can affect MMK's production costs and profitability.

Competition: The competitive landscape in the steel industry, including the actions of other steel producers, can impact MMK's market share and pricing power.