Yes, but after this season, it will get more difficult for Baltimore to keep this team together. Hardy is a free agent and is likely headed to the Yankees or another SS needy club for the highest bidder, which won't be Baltimore. And Markakis is free agent bound as the O's aren't touching that $17.5M option.
The problem is that Baltimore lacks the deep pockets of the Yankees, Red Sox and Blue Jays to keep their team together (this is their first $100M+ payroll EVER).. and they have a ton of arb raises and options coming up on their pitching, bullpen, and the suspended Chris Davis.