500 Zone extended to 1150m., page-5

What you will find is their are stuff all shares available, so any purchase or sell will change the SP, a couple of weeks ago we had a day were we traded 12 shares for the total value of $16 and the SP went down 9%.

Low volume stocks and tight registers create this type of trading. The bonus is, that when something substantial happens the SP moves north (or south) very quickly.

See Below.