Portman hits all-time high on Intrade

Rob Portman is now trading at 37.3% for VP on the Intrade betting market -- an all-time high -- while Marco Rubio is at an all-time low of 8.8%.

In February 2011, Portman entered the Intrade market, trading around 1%, while Rubio entered in January 2011, trading over 20%.

As I've said before, Intrade shouldn't be used as a predictive tool, but rather a reflection of conventional wisdom, and that wisdom is looking more and more kindly on Portman.

The Current Rankings:

1. Rob Portman 37.3%

2. Tim Pawlenty 17.3%

3. Marco Rubio 8.8%

4. Bobby Jindal 5.9%

5. John Thune 4.7%

6. Paul Ryan 4.4%

7. Chris Christie 3.2%