Best price: Texans pay $1.28, Giants pay $4.50 (the best of 8 bookies we checked). $100 on the Texans returns $128.
Fair chance (our read of the prices, with the bookies' cut taken out): Texans about 8 in 10, Giants about 2 in 10.
How much the bookies keep: about $4.40 of every $100 bet on this game.
Since betting opened: the price has barely moved.