Margin Calls NewsLatest News On Margin Calls Hedge fund operators go on trial after multibillion-dollar Archegos collapse2024-05-13 11:24 AM Mystery Stock Crash in China Cement Maker Linked to Margin Call2024-04-17 11:50 PM G20 watchdog says 'non-banks' should hold more cash to cope with margin spikes2024-04-17 4:12 AM