$MARK Jul 17 Calls 2.50 strikes are only .20 you guys! I bought quite a few. Grab some. I think you'll like the results.    $TTOO $CODX $HTBX $TNXP $NBY $BMRA $GNPX $INO $MRNA $VX $TVIX $IBIO $GNMK $IMAC $TMDI $VBIV $ADXS $BNGO $WTRH $XSPA $NOVN $TSLA $MSFT $BA $AYTU money-mouth face