Silvia Gualtieri has cast 76 recorded division votes in the current parliament, voting yea on 49 (64%) and nay on 14 (18%). Gualtieri was absent for 13 votes (17% of all divisions). Gualtieri voted with the winning majority 82% of the time.

In the February 2025 election, Gualtieri won Mississauga East—Cooksville with 46.43% of the vote, a swing margin of +3.4% over Bonnie Crombie (LIB, 43.08%). Turnout in the riding was 41.45%.

Of the 76 votes, 36 were on bills and 27 were procedural motions. As a member of the governing party, a high majority-alignment rate is typical.