Right now exactly even on Predictit for Trump vs. Biden.
Interesting.
Oddly enough, the electoral map right now favors Biden on Predictit, 290-248.
Of the swing states, it has Trump taking GA, NC. FL, OH, and IA. It has Biden taking PA, WI, NH, MI, MN, and AZ. However, FL and NC are very close on Predictit, and AZ/WI are fairly close.
Trump really needs to hold Wisconsin or he's done. He's not getting PA this time (Biden has always been popular there), and it looks like he's not holding Michigan. Still, even if he holds Wisconsin, he's not winning unless he also manages to hold everything else he won last time, aside from PA and MI. If he loses Arizona, Florida, or North Carolina, he's also done.
If you can bet on an electoral tie, you might want to throw some money on that. It will be 269-269 if Trump carries everything he did last time except PA and MI. That's actually not all that unlikely: