He currently plays for Naestved, wearing the number 2 shirt. He plays primarily as a Defender. His current market value is estimated at 150K €.

His most recent move was a Free from Aarhus AGF to Naestved on 2026-01-01.

Throughout the Danish Cup 2025-2026, A. Halsgaard featured in 1 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.