Big Money Sentiment decreased to 0.85 in Q4 2018. It has change of 0.15, from 2018Q3's 1. The ratio is negative due to Cray Inc. positioning: 13 sold and 53 reduced. 19 funds bought positions and 37 increased positions. Investors holded 39.11 million in 2018Q3 but now own 38.86 million shares or 0.65% less. Citigroup invested 0% in Cray Inc. (NASDAQ:CRAY). California State Teachers Retirement Sys holds 0% or 63,323 shs. State Teachers Retirement Systems ho..