Pitre made four tackles, including one for a loss, and had an interception in Sunday's 23-20 win over Indianapolis in Week 8.
Pitre recorded eight total tackles (five solo) and defended one pass during Sunday's 34-7 loss to the Vikings.
Pitre recorded two tackles, one for a loss, and scored on an interception return in Saturday's preseason game against the Giants.
Pitre told reporters after practice Tuesday that he has been playing snaps at nickel corner during training camp and OTAs, DJ Bien-Aime of ESPN.com reports.
Pitre recorded nine tackles (five solo) in Sunday's 24-21 loss versus the Jaguars.
Pitre tallied 11 total tackles (seven solo), one pass deflection and one fumble recovery during the Texans' 21-19 loss to the Falcons this Sunday.
Pitre (chest) was a full participant in Thursday's practice.
Pitre (chest) practiced Wednesday for the first time since suffering a bruised lung in Week 1, Brooks Kubena of the Houston Chronicle reports.
Pitre (chest) is expected to return to practice this week, Aaron Wilson of KPRC 2 Houston reports.
Pitre (chest) is listed as out for Sunday's game at Jacksonville.