I did this before but its be several months so I thought I would again. Just about every one of 'markets' has well over 2000 'trades' up to over 1 million trades. They continue to think that the Dems are going to lose the house but win the senate. Oh, there has been a law suit to stop this publication. Thought that was interesting as well.
https://www.predictit.org/markets/17/US-ElectionsGoogle "law suit against predictit" to see ....