Sport-specific career totals from the active profile tables, with VAL shown whenever the sport has a value file.
| Season | Age | Team | GP | G | A | PTS | +/- | PIM | PPG | SHG | GWG | SOG | S% | VAL |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010 | 20 | St. Louis Blues | 7 | 2 | 0 | 2 | +2 | 4 | 1 | 0 | 0 | 8 | 25.0% | — |
| 2011 | 21 | Montréal Canadiens | 77 | 7 | 10 | 17 | -4 | 48 | 0 | 0 | 2 | 79 | 8.9% | 5.9 |
| 2012 | 22 | Montréal Canadiens | 79 | 16 | 12 | 28 | -5 | 66 | 2 | 2 | 2 | 129 | 12.4% | 8.7 |
| 2013 | 23 | Montréal Canadiens | 46 | 8 | 22 | 30 | +8 | 45 | 1 | 0 | 1 | 84 | 9.5% | 7.6 |
| 2014 | 24 | Montréal Canadiens | 77 | 12 | 14 | 26 | -15 | 68 | 2 | 1 | 3 | 137 | 8.8% | 7.7 |
| 2015 | 25 | Montréal Canadiens | 77 | 15 | 12 | 27 | -6 | 42 | 1 | 0 | 7 | 150 | 10.0% | 8 |
| 2016 | 26 | Montréal Canadiens | 79 | 13 | 13 | 26 | -13 | 28 | 1 | 1 | 2 | 149 | 8.7% | 7.9 |
| 2017 | 27 | Washington Capitals | 81 | 12 | 13 | 25 | +15 | 36 | 0 | 1 | 2 | 115 | 10.4% | 8.4 |
| 2018 | 28 | Washington Capitals | 81 | 18 | 20 | 38 | -6 | 38 | 3 | 0 | 2 | 161 | 11.2% | 10.3 |
| 2019 | 29 | Washington Capitals | 81 | 13 | 23 | 36 | -1 | 37 | 0 | 1 | 1 | 163 | 8.0% | 10 |
| 2020 | 30 | Washington Capitals | 69 | 16 | 23 | 39 | +3 | 48 | 2 | 1 | 1 | 151 | 10.6% | 10.1 |
| 2021 | 31 | Washington Capitals | 44 | 8 | 15 | 23 | -1 | 21 | 0 | 0 | 2 | 69 | 11.6% | 5.7 |
| 2022 | 32 | Washington Capitals | 72 | 13 | 18 | 31 | -4 | 40 | 0 | 0 | 2 | 116 | 11.2% | 8.2 |
| 2023 | 33 | Washington Capitals | 60 | 7 | 9 | 16 | -1 | 36 | 0 | 0 | 0 | 101 | 6.9% | 2.2 |
| 2023 | 33 | Colorado Avalanche | 24 | 3 | 4 | 7 | +4 | 10 | 0 | 1 | 1 | 39 | 7.7% | 2.2 |
| 2024 | 34 | Pittsburgh Penguins | 82 | 15 | 16 | 31 | -1 | 32 | 4 | 1 | 0 | 154 | 9.7% | 8.8 |
| 2025 | 35 | Pittsburgh Penguins | 17 | 4 | 3 | 7 | -4 | 10 | 0 | 0 | 0 | 27 | 14.8% | 4.9 |
| 2025 | 35 | Washington Capitals | 63 | 6 | 9 | 15 | -1 | 26 | 0 | 0 | 0 | 77 | 7.8% | 4.9 |
| 2026 | 36 | Ottawa Senators | 68 | 5 | 10 | 15 | +5 | 12 | 0 | 1 | 2 | 67 | 7.5% | 5 |
Wore 6 distinct franchise crests across 17 seasons (2010–2026) — a true nomad. The crest trail: