Ant Middleton’s Everest bid from Base Camp follows the standard commercial-expedition playbook, where multiple acclimatization rotations between camps—essential for safe adaptation on the Lhotse Face and South Col—routinely stretch the active climbing window well past six days. Traders have priced this traditional, safety-first approach at near-certainty, reflecting the team’s emphasis on rotations rather than any aggressive record attempt. An upset into the five-to-six-day bracket would require skipping key acclimatization cycles or an unusually stable weather window enabling a compressed final push, scenarios the market currently views as highly improbable given historical patterns and the expedition’s confirmed conservative strategy.