Recent content by dvawat

Thanks for the swift reply. I'm just a bit surprised the data isn't supplied. It must make the strategy testing much less reliable. Thanks again Andy

Hi - I've found a number of (free) data sources for the LSE giving the 'prices' at open, close etc. but in order to do accurate backtesting I need a historical data feed showing the Bid and Offer prices separately. Can anyone suggest where I might get these? End of day would do but not too...