RE: Once7 Jan 2019 15:32
If I was a newcomer who's just bought I'd be watching like a hawk on 18th/19th (depending on how the cutoff works).
If, for some reason, it didn't drop, you could sell and lock in a tidy profit from the dividend, with no material gain/loss on the shares you just bought.
If it does, as it presumably will, then at every price above your purchase price plus 15p, you're in profit. So someone who's bought at 32p today would be able to sell at a profit at anything above 17p (ignoring dealing costs etc).
Therefore the big question is what people think the price will settle at after the 18th/19th.