PSX rattled by Middle East tensions
KSE-100 Index falls 1,833.99 points to 184,421.56 by midday as investors continue broad-based selling KARACHI: Fresh geopolitical uncertainty jolted investor confidence on Wednesday, unleashing a sharp sell-off at the Pakistan Stock Exchange that briefly pushed the benchmark KSE-100 Index down almost 2,500 points during the opening minutes of trading. The sell-off was triggered by heightened…