James Grant — the man with the ever-present bow-tie who correctly saw the risks in the mortgage market before the crash — has a blind spot when it comes to the High Holy days.

The founder of Grant’s Interest Rate Observer has scheduled the highly touted conference on Tuesday, Oct. 4, the second day of Rosh Hashanah.

“Is the Grant’s Fall Investment Conference really on the second day of Rosh Hashanah?” a private equity fund manager asked quizzically.

Many Jewish people observe the tradition of not working on Rosh Hashanah.

The conference at Manhattan’s Pierre Hotel includes speakers Julian Robertson and Jeffrey Gundlach. David Stockman is scheduled to be the luncheon speaker previewing his book, “Trumped!”