The Tehran Stock Exchange (TSE) witnessed a significant decline on Tuesday, with its main index, TEDPIX, plunging by 51,275 points to reach 2.658 million. This substantial drop in the market's performance has raised concerns among investors and analysts alike. The TSE has been grappling with volatility in recent months, with fluctuations in oil prices, global economic uncertainties, and domestic political factors contributing to the market's instability. Tuesday's sharp decline has further exacerbated these concerns, prompting calls for regulatory intervention and measures to restore investor confidence. Analysts attribute the TEDPIX's decline to a combination of factors, including profit-taking by investors, concerns over the impact of international sanctions on Iran's economy, and uncertainty surrounding the country's nuclear negotiations. Additionally, the recent surge in COVID-19 cases in Iran has added to the overall economic uncertainty, weighing heavily on market sentiment. The TSE's performance is closely watched by both domestic and international investors, as it serves as a barometer for the Iranian economy. The government has implemented various measures to support the stock market, including tax incentives and regulatory reforms, but Tuesday's decline highlights the ongoing challenges faced by the market.