25-30% swings seem a little excessive for a barometer when most of that volatility is market noise rather than real sentiment. If there was a 30% Market crash o

25-30% swings seem a little excessive for a barometer when most of that volatility is market noise rather than real sentiment. If there was a 30% Market crash on Wall Street there would be blood in the streets. Seems like this index needs some work to capture real sentiment.