A winning streak looks tempting, but it can push prices past their real value....

https://www.stall-bookmarks.win/a-winning-streak-might-seem-like-an-easy-bet-but-it-often-inflates-the-odds

A winning streak looks tempting, but it can push prices past their real value. A good team doesn’t always mean a good bet. Take a line opening at +130 turning into -140—that’s the market chasing momentum, not value