I was looking at the SP for QIN for the last 3 years.
19/9/14 SP $2.40
1/12/14 SP $1.30
Drop 50%
26/10/15 $1.85
11/2/16 $1.20
Drop 30%
What sort of price drop do you need to exercise you short option. How could you know glaucoma would come along to fill all your financial dreams
GMAB