Company Performance: Suzano's financial results, including revenue, profit margins, and debt levels, directly impact investor confidence and the stock price.

Global Pulp Prices: As a major pulp producer, Suzano's profitability is heavily influenced by global pulp prices. Rising prices generally lead to higher stock values.

Brazilian Economy: Economic conditions in Brazil, such as inflation, interest rates, and GDP growth, can affect investor sentiment and the overall market, influencing S2EA34.SA.

Currency Exchange Rates: Fluctuations in the Brazilian Real (BRL) against other currencies, particularly the US dollar, can impact Suzano's revenue and expenses, thereby affecting its stock price.

Industry Trends: Developments in the pulp and paper industry, including demand shifts, technological advancements, and regulatory changes, can influence investor expectations and the stock price.

Investor Sentiment: Overall market sentiment and investor appetite for risk can impact the demand for S2EA34.SA shares.

Dividend Payouts: Changes in Suzano's dividend policy can influence investor interest and the stock price. Higher dividends often attract more investors.

Sustainability Practices: Growing investor focus on environmental, social, and governance (ESG) factors can impact Suzano's valuation if its sustainability practices are perceived as strong or weak.

Government Policies: Changes in Brazilian government policies related to forestry, trade, and taxation can affect Suzano's operations and profitability, subsequently impacting its stock price.

Interest Rate Changes: Changes in interest rates in Brazil can affect the company’s cost of borrowing and investment decisions, which ultimately influences the stock price.