I’m not going to post these kinds of polls all the time, but this batch has some pretty big movements:
Trump’s favorability is still garbage, but he’s experienced an 8 point rise http://pollingreport.com/S-Z.htm#Trump
Clinton has also seen slight improvement, three point gain since August.
Cruz is way up, one of only four candidates on either side viewed more positively than negatively, a 18 point rise.:
Jeb has actually gotten worse, with his unfavorables now as bad as Trump’s:
Rubio is also way up, 14 points, and has the best favorable/unfavorable of any candidate at 46-34:
Sanders is neutral, up in favorables but up even more in unfavorables, although still overall positive at 46-36:
Rubio and Cruz are the biggest movers. Some have argued that the more people get to know them, the less they’ll like them, but over the last three months the undecideds have moved more in their favor than against. Rubio is up 14 positive, 5 negative since September, Cruz up 18 positive, 4 negative.