| Season | Team | League | GP | G | A | TP | PIM | Playoffs | GP | G | A | TP | PIM | |
| 2003-2004 | Dallas Alliance Peewee | QC Int PW | - | - | - | - | - | | | ||||||
| 2006-2007 | Belle Tire 16U AAA | T1EHL 16U | 29 | 12 | 16 | 28 | 30 | | | ||||||
| 2008-2009 | Dallas Stars Elite 18U AAA | T1EHL 18U | 46 | 21 | 24 | 45 | 120 | | | ||||||
| 2009-2010 | Tri-City Storm | USHL | 22 | 2 | 10 | 12 | 32 | | | ||||||
| Indiana Ice | USHL | 36 | 8 | 8 | 16 | 24 | | | Playoffs | 9 | 0 | 2 | 2 | 13 | |
| 2010-2011 | Indiana Ice | USHL | 59 | 34 | 58 | 92 | 72 | | | Playoffs | 5 | 2 | 2 | 4 | 10 |
| 2011-2012 | Miami Univ. (Ohio) | NCAA | 39 | 12 | 11 | 23 | 56 | | | ||||||
| 2012-2013 | Miami Univ. (Ohio) | NCAA | 40 | 9 | 10 | 19 | 56 | | | ||||||
| 2013-2014 | Miami Univ. (Ohio) | NCAA | 27 | 19 | 9 | 28 | 65 | | | ||||||
| 2014-2015 | Miami Univ. (Ohio) | NCAA | 37 | 20 | 17 | 37 | 99 | | | ||||||
| 2015-2016 | Albany Devils | AHL | 14 | 4 | 3 | 7 | 19 | | | ||||||
| 2016-2017 | New Jersey Devils | NHL | 23 | 1 | 1 | 2 | 27 | | | ||||||
| Albany Devils | AHL | 52 | 19 | 20 | 39 | 56 | | | Playoffs | 4 | 0 | 1 | 1 | 6 | |
| 2017-2018 | New Jersey Devils | NHL | 79 | 13 | 12 | 25 | 50 | | | Playoffs | 5 | 2 | 0 | 2 | 4 |
| USA | WC | 10 | 1 | 1 | 2 | 8 | | | |||||||
| 2018-2019 | New Jersey Devils | NHL | 78 | 22 | 14 | 36 | 71 | | | ||||||
| 2019-2020 | New Jersey Devils | NHL | 57 | 21 | 10 | 31 | 40 | | | ||||||
| Tampa Bay Lightning | NHL | 9 | 0 | 1 | 1 | 16 | | | Playoffs | 25 | 5 | 8 | 13 | 31 | |
| 2020-2021 | Tampa Bay Lightning | NHL | 55 | 14 | 17 | 31 | 37 | | | Playoffs | 23 | 3 | 8 | 11 | 22 |
| 2021-2022 | Calgary Flames | NHL | 81 | 16 | 17 | 33 | 60 | | | Playoffs | 12 | 2 | 3 | 5 | 12 |
| 2022-2023 | Calgary Flames | NHL | 82 | 18 | 20 | 38 | 54 | | | ||||||
| 2023-2024 | Calgary Flames | NHL | 78 | 30 | 24 | 54 | 76 | | | ||||||
| 2024-2025 | Calgary Flames | NHL | 62 | 12 | 18 | 30 | 28 | | |