IMHO all shares are gone and the buying is coming from existing and new investors. The shorting is coming from those who are selling non existent shares. Today it was almost 50%. The rest of the volume was likely wash trades used to try and lower the short percentages for FINRA and also hold the price down. The shorts are in real trouble with CTIX because we have savvy management and we have faithful longs who appreciate and recognize the science. Go CTIX!!!