I’ve previously opined (#msg-173463096) that a blood test for colorectal cancer can’t match the sensitivity/specificity of a stool-based test such as EXAS’ Cologuard, particularly for precancerous lesions. However, the blood test is plainly more convenient.
In today's trading, GH is +3% and EXAS is -2%.
“The efficient-market hypothesis may be the foremost piece of B.S. ever promulgated in any area of human knowledge!”