

| Regular Season | Playoffs | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | League | Team | GP | G | A | Pts | PIM | +/- | GP | G | A | Pts | PIM | +/- |
| 2013-14 | USHL | USNTDP | 31 | 6 | 14 | 20 | 18 | -2 | -- | -- | -- | -- | -- | -- |
| 2015-16 | NHL | Carolina Hurricanes | 79 | 4 | 18 | 22 | 22 | -14 | -- | -- | -- | -- | -- | -- |
| 2016-17 | NHL | Carolina Hurricanes | 81 | 4 | 25 | 29 | 26 | -19 | -- | -- | -- | -- | -- | -- |
| 2017-18 | NHL | Carolina Hurricanes | 79 | 10 | 22 | 32 | 21 | -20 | -- | -- | -- | -- | -- | -- |
| 2018-19 | NHL | Calgary Flames | 80 | 5 | 28 | 33 | 12 | 18 | 5 | 0 | 1 | 1 | 4 | -3 |
| 2019-20 | NHL | Calgary Flames | 70 | 5 | 17 | 22 | 12 | -12 | 10 | 0 | 4 | 4 | 0 | 2 |
| 2020-21 | NHL | Calgary Flames | 47 | 4 | 11 | 15 | 18 | -2 | -- | -- | -- | -- | -- | -- |
| 2021-22 | NHL | Calgary Flames | 81 | 10 | 38 | 48 | 19 | 27 | 12 | 0 | 3 | 3 | 4 | -11 |
| 2022-23 | NHL | Calgary Flames | 81 | 7 | 31 | 38 | 33 | 2 | -- | -- | -- | -- | -- | -- |
| 2023-24 | NHL | Calgary Flames | 61 | 11 | 24 | 35 | 22 | 13 | -- | -- | -- | -- | -- | -- |
| 2023-24 | NHL | Vegas Golden Knights | 19 | 2 | 10 | 12 | 2 | 6 | 7 | 2 | 3 | 5 | 0 | -2 |
| 2024-25 | NHL | Vegas Golden Knights | 80 | 10 | 29 | 39 | 14 | 8 | 11 | 1 | 4 | 5 | 2 | 1 |
| 2025-26 | NHL | Vegas Golden Knights | 56 | 3 | 20 | 23 | 8 | -2 | -- | -- | -- | -- | -- | -- |
| NHL TOTALS | 814 | 75 | 273 | 348 | 209 | 5 | 45 | 3 | 15 | 18 | 10 | -13 | ||
| Year | Tournament | Team | GP | G | A | Pts | PIM | +/- |
|---|---|---|---|---|---|---|---|---|
| 2015 | World Junior U-20 Championships | Team USA | 5 | 0 | 2 | 2 | 0 | 3 |
| 2016 | IIHF World Championship | Team USA | 10 | 1 | 2 | 3 | 4 | 0 |
| 2017 | IIHF World Championship | Team USA | 8 | 0 | 2 | 2 | 2 | 4 |
| 2019 | IIHF World Championship | Team USA | 8 | 1 | 3 | 4 | 0 | 10 |
| 2025 | Four Nations Face-off | Team United States | 4 | 0 | 0 | 0 | 4 | -2 |
| 2026 | Olympics | Team USA | 6 | 1 | 2 | 3 | 0 | 3 |