| Temporada | Equipo | Competición | PJ | G | A | Nota | ||
|---|---|---|---|---|---|---|---|---|
| 2026 | Jerv | Division 2 - Group 1 | 4 | 0 | 0 | 0 | 0 | – |
| 2025 | Jerv | Division 2 - Group 1 | 21 | 0 | 0 | 5 | 0 | – |
| 2024 | VPS | Veikkausliiga | 26 | 2 | 0 | 3 | 0 | – |
| 2023 | VPS | Veikkausliiga | 19 | 2 | 1 | 1 | 0 | – |
| 2022 | VPS | Veikkausliiga | 16 | 2 | 1 | 3 | 0 | – |
| 2022 | OLS Oulu | Kakkonen Group C | 7 | 6 | 0 | 3 | 0 | – |
| 2022 | AC Oulu | Veikkausliiga | 2 | 0 | 0 | 0 | 0 | – |
| 2021 | AC Oulu | Veikkausliiga | 27 | 2 | 0 | 3 | 0 | – |
| 2020 | VPS | Ykkonen | 18 | 6 | 0 | 2 | 0 | – |
| 2019 | VPS 2 | Kakkonen Group C | 2 | 0 | 0 | 0 | 0 | – |
| 2019 | VPS | Veikkausliiga | 16 | 2 | 3 | 3 | 0 | – |
| 2018 | VPS | Veikkausliiga | 9 | 0 | 1 | 0 | 0 | – |
| 2017/2018 | Austria Vienna (Am) | Regionalliga East | 2 | 2 | 0 | 0 | 0 | – |
| 2016/2017 | First Vienna | Regionalliga East | 2 | 2 | 0 | 0 | 0 | – |
| 2016 | Jaro | Ykkonen | 10 | 7 | 0 | 0 | 0 | – |
| 2016 | VPS | Veikkausliiga | 1 | 0 | 0 | 0 | 0 | – |
| 2015 | VPS | Veikkausliiga | 1 | 0 | 0 | 0 | 0 | – |
| 2015 | Kiisto | Kakkonen North | 1 | 0 | 0 | 1 | 0 | – |
| Total | 184 | 33 | 6 | 24 | 0 | – | ||
| Fecha | Desde | Hacia | Tipo | |
|---|---|---|---|---|
| - | VPS | Jerv | Free agent | |
| - | AC Oulu | VPS | Free agent | |
| - | OLS Oulu | AC Oulu | Return from loan | |
| - | AC Oulu | OLS Oulu | Loan | |
| 01 ene 2021 | VPS | AC Oulu | Transfer | |
| 07 oct 2018 | First Vienna | VPS | Free agent | |
| 01 feb 2017 | VPS | First Vienna | Free agent | |
| - | Jaro | VPS | Return from loan | |
| 08 dic 2016 | VPS | Jaro | Loan |
S. Alanko career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.