The Argentine's future has been the subject of much discussion since executive chairman Nicola Cortese left St Mary's, but he is refusing to be drawn into negotiations until the summer.
"I am not a manager to speak about individual situations when we're in the middle of doing that, which also includes my own personal, individual circumstances," Sky Sports News quotes Pochettino as saying.
"I think the fact that I still have an additional year on my contract is proof enough that we should be focusing on the league, focusing on the competitions.
"After these six weeks, then we can speak about things in a calm manner and I can get to know more how the club wants to move forward, what the new project at the club is and how we move forward from then on."
Pochettino has been linked with Marseille, Monaco and Getafe.