Mate, through the ups and downs of the market in the last 6...

Mate, through the ups and downs of the market in the last 6 months ZNO has been lone green stock for me. Further there were times when it went from about 5% of my portfolio by cost to 50% by value which always posed the question whether to sell and reduce exposure. I sold some when it hit $2.25 couple of months ago. Then again bought in 1.3 to 1.7 range.

I have injected more cash into my portfolio and have always held other stocks in the portfolio. The question always is, if I believe it can go 10X from here, why not buy more?

Diversification for its own sake is not one of objectives. I simply hold others with similar but speculative potential. If they are speculative (revenue is pittance) but ZNO is nearly guaranteed to have $100Mn sales with large margins should I buy more? These are questions I am grappling with.

If the stock falls below $2 it becomes a no brainer. If APT falls below $10 would you buy APT (given the 6X rebound since March) or ZNO?