RE: False drop5 Feb 2021 14:04
To KingD - I just use the LSE share data.
For PAT with an "advertised" spread over 5% its usually pretty acurate (but it is just a algorithym based on nearest to Ask or Bid at time reported) so you always need to watch the timestamp the trade took place; anything "large" (take your pick what that means, usually 3x EMS, but not always); is more often delayed an hour, sometimes 2, occasionally wont show until after close. Lots of newbies will be shouting look a that big buy after hours when actually it was a sell being worked through the day and the reason behind the SP moving down.