In the past, short sellers have badly manipulated and controlled CODX share price, typically resulting in short volumes greater than 60% and higher on a daily basis. More recently, CODX short volumes have averaged a low 28%. The shorts have apparently let up on their CODX manipulation activity with the exception of today's 62% short volume, a large sudden increase. I post these short volumes daily to track what the shorts are doing and how they are affecting CODX.