Korean ants leverage loop, snap, and rotation into US stocks 1 ants borrow leverage builds 2 leveraged ETFs amplify both ways record highs pull more ants in 3 doubles to record 4 forced deleveraging multiplies drawdown 5 regulators tighten rules 6 rotation into US stocks 7 KB Securities → TipRanks data already wired in accounts 110.8M vs population 51.6M deposits ~90T won, peaked above 135T