Toll Road Performance: JSMR.JK's revenue is heavily tied to toll road usage. Traffic volume, toll rates, and new road openings directly impact profitability and investor sentiment, leading to stock price fluctuations.

Interest Rates: Changes in interest rates affect JSMR.JK due to its debt financing. Higher rates increase financing costs, potentially reducing profitability and making the stock less attractive.

Government Policies: Government regulations and policies related to infrastructure development, toll rates, and land acquisition significantly influence JSMR.JK's business prospects and investor confidence.

Economic Growth: Indonesia's overall economic growth fuels increased vehicle ownership and traffic on toll roads. A strong economy generally benefits JSMR.JK's revenue and stock price.

Inflation: Inflation impacts JSMR.JK's operating costs, including construction materials and labor. Higher inflation can squeeze margins and affect profitability, leading to stock price adjustments.

Competition: Competition from alternative transportation options, such as new railway lines or improved public transportation, can affect toll road usage and JSMR.JK's market share.

Market Sentiment: General market sentiment towards infrastructure stocks and the Indonesian stock market as a whole can influence JSMR.JK's stock price, regardless of its fundamental performance.

Infrastructure Development Plans: Government's future infrastructure projects, especially those related to toll roads, affect the prospects of JSMR.JK. If the company participates in projects that are financially beneficial, stock prices are likely to increase.