YouGov Daily figures - 44/27/17
After a narrowing of the Tory lead yesterday, today we have the first poll since David Cameron's conference speech and it shows a swing back to them. The topline figures are CON 44%(+4), LAB 27%(-4), LDEM 17%(-1).
It's a four point boost for the Conservatives, though of course that could well be being exaggerated by yesterday's figures. We can never know for sure, but I expect yesterday's was a bit of a freak result, and in reality Cameron's speech had a less dramatic effect.
Comparing this to the last YouGov poll prior to the conference season, the Conservatives are up three, and Labour and the Liberal Democrats are completely unchanged (though before Conservative readers get too cheered by that, the final poll was done straight after Cameron's speech, some of that will be pure "conference froth").