OWC Pharmaceutical Research Corp (OWCP)

[mariosmack]

If you sell 2000 at 1.50, thats $2,993.05 and if you use that money to buy at 1.10, you get 2715 shares instead of 2000. This is on etrade at the current fee of $7/trade. If you have 2000+ shares, then even a difference of .25 is worth it. If you have 10000+ shares, then the fees are negligible and you can just buy and sell and short all you want