Rachel Reeves faces mounting pressure as she prepares to unveil the Autumn Budget, with investors closely watching and business groups warning about the lack of a cohesive economic plan.Market turbulence has intensified due to criticism of Reeves’ policies, a sharp drop in the pound to around $1.31, and concerns that economic forecasts will be downgraded.Key voices including Matthew Ryan of Ebury, Thomas Pugh of RSM UK, Ipek Ozkardeskaya of Swissquote, John White from Calibrate Partners, Mark Dowding of RBC BlueBay Asset Management, and James Houlden of Man Group have highlighted the significant risks ahead, with Reeves’ and Keir Starmer’s political futures at stake alongside possible shifts in policy direction.