
| 2010-11 | Jr. C SM-sarja Q | TPS U16 | 10 | 7 | 7 | 14 | 0 | - | - | 8 |
| 2011-12 | Fin-U18 | TPS U18 | 22 | 5 | 8 | 13 | - | - | - | 6 |
| 2012-13 | Fin-U18 | TPS U18 | 5 | 2 | 6 | 8 | - | - | - | 0 |
| 2012-13 | Fin-Jr. | TPS Jr. | 35 | 10 | 14 | 24 | - | - | - | 14 |
| 2012-13 | Finland | TPS | 15 | 2 | 1 | 3 | - | - | - | 4 |
| 2013-14 | Fin-U18 | TPS U18 | 2 | 0 | 2 | 2 | - | - | - | 0 |
| 2013-14 | Fin-Jr. | TPS Jr. | 17 | 5 | 13 | 18 | - | - | - | 8 |
| 2013-14 | Finland | TPS | 37 | 5 | 4 | 9 | - | - | - | 10 |
| 2014-15 | Finland | TPS | 56 | 9 | 19 | 28 | - | - | - | 22 |
| 2015-16 | NHL | Colorado Avalanche | 9 | 0 | 0 | 0 | -7 | 9 | 0.0% | 2 |
| 2015-16 | AHL | San Antonio | 52 | 24 | 36 | 60 | 20 | 140 | 17.1% | 42 |
| 2016-17 | NHL | Colorado Avalanche | 75 | 20 | 18 | 38 | -25 | 133 | 15.0% | 22 |
| 2016-17 | AHL | San Antonio Rampage | 4 | 0 | 2 | 2 | 0 | - | - | 4 |
| 2017-18 | NHL | Colorado Avalanche | 81 | 29 | 55 | 84 | 0 | 178 | 16.3% | 34 |
| 2018-19 | NHL | Colorado Avalanche | 74 | 31 | 56 | 87 | 13 | 193 | 16.1% | 54 |
| 2019-20 | NHL | Colorado Avalanche | 42 | 19 | 22 | 41 | -2 | 107 | 17.8% | 14 |
| 2020-21 | NHL | Colorado Avalanche | 52 | 30 | 36 | 66 | 30 | 177 | 16.9% | 34 |
| 2021-22 | NHL | Colorado Avalanche | 75 | 36 | 56 | 92 | 35 | 254 | 14.2% | 56 |
| 2022-23 | NHL | Colorado Avalanche | 82 | 55 | 50 | 105 | 15 | 306 | 18.0% | 82 |
| 2023-24 | NHL | Colorado Avalanche | 80 | 42 | 62 | 104 | 19 | 271 | 15.5% | 50 |
| 2024-25 | NHL | Colorado Avalanche | 49 | 25 | 39 | 64 | 12 | 135 | 18.5% | 28 |
| 2024-25 | NHL | Carolina Hurricanes | 13 | 2 | 4 | 6 | -3 | 40 | 5.0% | 10 |
| 2024-25 | NHL | Dallas Stars | 20 | 5 | 13 | 18 | 4 | 37 | 13.5% | 22 |
| 2025-26 | NHL | Dallas Stars | 44 | 18 | 43 | 61 | 3 | 107 | 16.8% | 77 |
| NHL Totals | – | 696 | 312 | 454 | 766 | 94 | 1947 | 16.0% | 485 | |
| AHL Totals | – | 56 | 24 | 38 | 62 | 20 | 140 | 17.1% | 46 | |
| 2010-11 | U16 SM-sarja | TPS U16 | 10 | 2 | 6 | 8 | - | - | - | 4 |
| 2011-12 | Fin-U18 | TPS U18 | 7 | 1 | 1 | 2 | - | - | - | 2 |
| 2012-13 | Fin-U18 | TPS U18 | 1 | 1 | 0 | 1 | - | - | - | 0 |
| 2012-13 | Fin-Jr. | TPS Jr. | 9 | 2 | 4 | 6 | - | - | - | 4 |
| 2013-14 | Fin-Jr. | TPS Jr. | 3 | 2 | 1 | 3 | - | - | - | 0 |
| 2014-15 | Fin-Jr. | TPS Jr. | 7 | 6 | 8 | 14 | - | - | - | 2 |
| 2017-18 | NHL | Colorado Avalanche | 6 | 0 | 4 | 4 | -1 | 10 | 0.0% | 0 |
| 2018-19 | NHL | Colorado Avalanche | 12 | 6 | 8 | 14 | -1 | 34 | 17.7% | 4 |
| 2019-20 | NHL | Colorado Avalanche | 15 | 7 | 14 | 21 | 11 | 55 | 12.7% | 6 |
| 2020-21 | NHL | Colorado Avalanche | 10 | 5 | 8 | 13 | 5 | 32 | 15.6% | 4 |
| 2021-22 | NHL | Colorado Avalanche | 20 | 5 | 20 | 25 | 3 | 53 | 9.4% | 4 |
| 2022-23 | NHL | Colorado Avalanche | 7 | 7 | 3 | 10 | 4 | 27 | 25.9% | 2 |
| 2023-24 | NHL | Colorado Avalanche | 11 | 4 | 10 | 14 | -1 | 32 | 12.5% | 8 |
| 2024-25 | NHL | Dallas Stars | 18 | 9 | 13 | 22 | -3 | 50 | 18.0% | 10 |
| NHL Totals | – | 99 | 43 | 80 | 123 | 17 | 293 | 14.7% | 38 | |
| Season | Opponent | Date | G | A | P | +/- | PIM | PPG | SHG | S | Shifts | TOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Regular | @ SJS | Jan 10 | 1 | 1 | 2 | 2 | 2 | 0 | 0 | 3 | 23 | 21:35 |
| Regular | @ WSH | Jan 7 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 25 | 20:37 |
| Regular | @ CAR | Jan 6 | 1 | 1 | 2 | -3 | 2 | 0 | 0 | 3 | 22 | 20:24 |
| Regular | vs MTL | Jan 4 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 21 | 22:39 |
| Regular | @ CHI | Jan 1 | 1 | 1 | 2 | 3 | 0 | 0 | 0 | 2 | 18 | 21:23 |
| Year | Award |
|---|---|
| 2021-22 | Stanley Cup |