QUOTE(gark @ Feb 21 2014, 04:41 PM)
The price is half and you have 2x as miuch share... why did you lose out?
Share Price RM 1 x 1000 shares =
RM 1000Bonus issue 1:1, the share price is halved but number of shares double
Now share price RM 0.5 x 2000 shares =
RM 1000How did you end up lose money?

yes ideal situation.
scenario: u buy at 1.1. u hold 1000 share. cost is RM1,100.
bonus issue 1:1
share price increase to 1.50. market value now is RM1,500.
after bonus issue. u got 2000 share. share price drop 50% (75 cent)
now your investment is worth RM0.75 x 2000 shares = RM1,500.
question: yes. u are right. bonus issue does not affect share price. people determine share price. but wouldn't it better sometimes that don't want bonus issue. then maybe your share price will be higher?
No, wait. U won't know.. Because bonus issue happen. So u won't know what's the situation if dont have bonus issue.
but what if bonus issue, but the price remain unchanged.
meaning buy 1.1. 1000 share. cost is RM1,100.
bonus issue 1:1
share price now is RM1.15 only. rise 5 cent.
after bonus issue u got 2000 units. IF SHARE PRICE DROP MORE THAN HALF? RM0.5 (for example) x 2000 units = RM1,000. u lose RM100 in the end.. ideally it should drop half right? but like u said, market determine the share price.