Surely you have some cost-basis lot where selling just 10% of your portfolio results in a capital loss (ie: a tax _break_) if you were going to switch into Cash

Surely you have some cost-basis lot where selling just 10% of your portfolio results in a capital loss (ie: a tax _break_) if you were going to switch into Cash today. > you would have to time the bottom to get back in. Nah, you just rebalance at 10%.