Bolduc signed a four-year, $16.8 million contract with Montreal on Sunday, Elliotte Friedman of Sportsnet reports.
Bolduc compiled 12 goals, 30 points, 101 shots on net, 43 blocked shots and 170 hits over 78 games for the Canadiens during the 2025-26 regular season. The 23-year-old forward will battle for a bottom-six role at training camp ahead of the 2026-27 campaign.