| Season | League | Team | GP | G | A | P | Playoff GP |
|---|---|---|---|---|---|---|---|
| 2025-26 | NHL | Maple Leafs | 55 | 0 | 7 | 7 | — |
| 2024-25 | NHL | Maple Leafs | 20 | 0 | 3 | 3 | 13 |
| 2024-25 | NHL | Bruins | 63 | 1 | 8 | 9 | — |
| 2023-24 | NHL | Bruins | 76 | 4 | 10 | 14 | 13 |
| 2022-23 | NHL | Bruins | 75 | 3 | 13 | 16 | 7 |
| 2021-22 | NHL | Bruins | 79 | 6 | 9 | 15 | 7 |
| 2020-21 | NHL | Bruins | 27 | 3 | 1 | 4 | 8 |
| 2019-20 | NHL | Bruins | 67 | 4 | 15 | 19 | 13 |
| 2018-19 | NHL | Bruins | 72 | 2 | 8 | 10 | 24 |
| 2017-18 | NHL | Bruins | 76 | 0 | 6 | 6 | — |
| 2016-17 | NHL | Bruins | 82 | 6 | 10 | 16 | — |
| 2015-16 | WJC-20 | USA U20 | 7 | 2 | 2 | 4 | — |
| 2015-16 | WHL | Tri-City Americans | 52 | 5 | 22 | 27 | — |
| 2015-16 | AHL | Providence | 7 | 0 | 1 | 1 | 1 |
| 2015-16 | WHL | Tri-City | 52 | 4 | 23 | 27 | — |
| 2014-15 | WJC-A | USA | 5 | 0 | 1 | 1 | — |
| 2014-15 | WHL | Tri-City | 63 | 4 | 21 | 25 | 4 |
| 2013-14 | WHL | Tri-City | 71 | 3 | 10 | 13 | 5 |
| 2012-13 | T1EHL | Col. T-birds U16 | 41 | 10 | 37 | 47 | 4 |
| 2011-12 | T1EHL | Col. T-birds U16 | 40 | 6 | 11 | 17 | — |
| 2010-11 | 14U AAA | Colorado Thunderbirds 14U AAA | 29 | 13 | 9 | 22 | — |
| 2008-09 | QC Int PW | Colorado Thunderbirds | 4 | 1 | 1 | 2 | — |