The larger the funds grew, the harder it became to jump in and out of markets without disrupting prices and damaging themselves in the process. If Quantum had been smaller, Soros might have bailed out on Monday as swiftly as Druckenmiller had; and he could have sold his position on Thursday without causing prices to crater. Soros’s trading style assumed the ability to turn on a dime, and when that assumption proved wrong, Soros was in trouble.