career regular season statistics    
    
      career playoff statistics    
  | Year | Team | League | GP             Games Played 
           | 
          G             Goals 
           | 
          A             Assists 
           | 
          Pts             Points 
           | 
          +/-             Plus Minus 
           | 
          PIM             Penalty Minutes 
           | 
          PPG             Power Play Goals 
           | 
          SHG             Shorthanded Goals 
           | 
          GWG             Game Winning Goals 
           | 
          TOI/GP             Time On Ice Per Game 
           | 
          S             Shots 
           | 
          S%             Shots Percentage 
           | 
          PtsPG             Points Per Games Played 
           | 
        
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-26 | Ottawa | NHL | 3 | 0 | 3 | 3 | 1 | 4 | 0 | 0 | 0 | 16:37 | 10 | 0.0% | 1.00 | 
| 2024-25 | Ottawa | NHL | 72 | 29 | 26 | 55 | 0 | 123 | 14 | 0 | 5 | 18:14 | 296 | 9.8% | 0.76 | 
| 2023-24 | Ottawa | NHL | 81 | 37 | 37 | 74 | 1 | 134 | 12 | 0 | 2 | 19:09 | 357 | 10.4% | 0.91 | 
| 2022-23 | Ottawa | NHL | 82 | 35 | 48 | 83 | -10 | 126 | 11 | 0 | 6 | 18:38 | 347 | 10.1% | 1.01 | 
| 2021-22 | Ottawa | NHL | 79 | 30 | 37 | 67 | -7 | 117 | 9 | 0 | 3 | 18:48 | 288 | 10.4% | 0.85 | 
| 2020-21 | Ottawa | NHL | 56 | 17 | 19 | 36 | -17 | 69 | 5 | 0 | 3 | 18:14 | 220 | 7.7% | 0.64 | 
| 2019-20 | Ottawa | NHL | 71 | 21 | 23 | 44 | -14 | 106 | 2 | 0 | 3 | 18:56 | 259 | 8.1% | 0.62 | 
| 2018-19 | Ottawa | NHL | 71 | 22 | 23 | 45 | -10 | 75 | 4 | 0 | 3 | 16:01 | 214 | 10.3% | 0.63 | 
| 2017-18 | Boston U. | HE | 40 | 8 | 23 | 31 | 15 | 61 | 3 | 1 | 0 | - | 131 | 6.1% | 0.78 | 
| 2017-18 | United States | WJC | 7 | 3 | 6 | 9 | 6 | 2 | 0 | 0 | 0 | 19:36 | 16 | 18.8% | 1.29 | 
| 2016-17 | Team USA | USHL | 24 | 12 | 11 | 23 | 3 | 73 | 7 | 1 | 1 | - | 84 | 14.3% | 0.96 | 
| 2016-17 | Team USA U18 | NTDP | 61 | 25 | 29 | 54 | 11 | 129 | 8 | 3 | 1 | - | 192 | 13.0% | 0.89 | 
| 2015-16 | Team USA | USHL | 32 | 4 | 4 | 8 | -29 | 36 | 0 | 0 | 1 | - | 68 | 5.9% | 0.25 | 
| 2015-16 | Team USA U17 | NTDP | 55 | 9 | 16 | 25 | - | 56 | 0 | 0 | 2 | - | - | - | 0.45 | 
| Total | NHL | 515 | 191 | 216 | 407 | -56 | 754 | 57 | 0 | 25 | 18:19 | 1991 | 9.6% | 0.79 | |
| Total | HE | 40 | 8 | 23 | 31 | 15 | 61 | 3 | 1 | 0 | - | 131 | 6.1% | 0.78 | |
| Total | WJC | 7 | 3 | 6 | 9 | 6 | 2 | 0 | 0 | 0 | - | 16 | 18.8% | 1.29 | |
| Total | USHL | 56 | 16 | 15 | 31 | -26 | 109 | 7 | 1 | 2 | - | 152 | 10.5% | 0.55 | |
| Total | NTDP | 116 | 34 | 45 | 79 | 11 | 185 | 8 | 3 | 3 | - | 192 | 17.7% | 0.68 | 
| Year | Team | League | GP             Games Played 
           | 
          G             Goals 
           | 
          A             Assists 
           | 
          Pts             Points 
           | 
          +/-             Plus Minus 
           | 
          PIM             Penalty Minutes 
           | 
          PPG             Power Play Goals 
           | 
          SHG             Shorthanded Goals 
           | 
          GWG             Game Winning Goals 
           | 
          TOI/GP             Time On Ice Per Game 
           | 
          S             Shots 
           | 
          PtsPG             Points Per Games Played 
           | 
        
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-26 | Ottawa | NHL | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2024-25 | Ottawa | NHL | 6 | 4 | 3 | 7 | 2 | 6 | 1 | 0 | 0 | 18:17 | 22 | 1.2 | 
| 2023-24 | Ottawa | NHL | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2022-23 | Ottawa | NHL | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2021-22 | Ottawa | NHL | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2020-21 | Ottawa | NHL | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2019-20 | Ottawa | NHL | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2018-19 | Ottawa | NHL | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2017-18 | Boston U. | HE | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2016-17 | Team USA | USHL | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2016-17 | Team USA U18 | NTDP | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2015-16 | Team USA | USHL | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2015-16 | Team USA U17 | NTDP | - | - | - | - | - | - | - | - | - | - | - | - | 
| Total | NHL | 6 | 4 | 3 | 7 | 2 | 6 | 1 | 0 | 0 | 18:17 | 22 | 1.2 |