Yesterday, Macquarie came out with a rare call that it’s time to sell the “Big Four Banks,” and they’ve also advised clients to be underweight in everything! The crux of their view is that the current high valuation of the Australian banks isn’t justified by the fundamentals. They even doubled down on Westpac (WBC), moving from outperform to underperform; by definition, they must think their own shares are a sell. Last week, the banks hit multi-year highs, led by Commonwealth Bank (CBA), which posted all-time highs; hence, it’s not hard to comprehend some kneejerk profit-taking.