On August 18, Hardy hit his 100th career home run as an Oriole in a game where he had three hits and two home runs. His 100th homer gave him sole possession of 2nd place on the Orioles all-time list for home runs as a shortstop, behind Oriole legend Cal Ripken Jr. who had 345 as a shortstop. It was Hardy's second multi-homer game of the year. On August 22, Hardy picked up his 1,400th career hit. Hardy hit a three-run home run on September 13 against the Red Sox, giving him his 256th extra-base hit as an Oriole, tying him for Rick Dempsey for 25th most in team history. He also tied teammate Manny Machado for 25th on the all-time Orioles home run list.