OSK new call warrants

All this call warrant is damn expensive. Why OSK still issue????

Really don't understand.



The following call warrants fr OSK will be listed on 30 Nov 2009:
New Warrants Expiration Type Ex Price Ratio
MRCB-CB 25/02/2011 Call MYR 1.5000 2 : 1
CIMB-CH 25/02/2011 Call MYR 12.8000 20 : 1
GENTING-CR 25/02/2011 Call MYR 6.8000 10 : 1
SANDS-C1 18/06/2010 Call HKD 9.5000 8 : 1