Subject: Re: My DG take
whether you have ever developed a signal analagous to your major bottom detector for individual names?

No such luck.

For now, the old saw stands: nobody buys at the exact bottom, when they're truthful.
For value investors, we always buy too early and sell too early.

The best I can do is when Berkshire falls to a valuation level that is a slam dunk buy. Not to be confused with a price bottom.

Jim