Is there a way to set an order to buy stock 'At Or Below' a given price?
For example, say a press release was done after close and you think a stock will rise at open. It's currently trading at 90p but you're willing to pay up to £1, but no more. If the market opens at 95p, I want it to execute at that price but if it opened at £1.05 I'd want it to expire at the time specified.
From what I gather this isn't possible but it seems a simple enough request so thought I'd check!