How many are there in a book? <a href=" http://www.ashbrookarms.com/is-there-a-substitute-for-micardis.pptx ">micardis mycard application</a> So far this earnings season, just 75 companies have given guidance and about 50 more companies are expected to give their outlook in the coming weeks. During last quarter's earnings season, 127 S&P companies gave guidance.