Astrindo Nusantara Infrastruktur is trading at IDR 142, down 5.33% now, with no clear company-specific negative announcement identified for September 24. - Shares fell from IDR 150 on September 23. - Latest coverage listed the stock as a speculative buy at IDR 147–150, with a target of IDR 155–160. - The company operates coal-mining infrastructure, not crypto; Bitcoin and Ethereum weakness is unlikely to be a direct driver.