| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2013/2014 | 3. Liga | 10 | — | 0 | 0 | — | — |
| 2014/2015 | Bundesliga | 3 | 60 | 0 | 1 | — | — |
| 2014/2015 | 3. Liga | 14 | 979 | 0 | 0 | 0 | — |
| 2015/2016 | 2. Bundesliga | 21 | 1171 | 1 | 1 | 0.15 | — |
| 2016/2017 | 2. Bundesliga | 20 | 1485 | 0 | 0 | 0 | 7.21 |
| 2017/2018 | 2. Bundesliga | 25 | 1862 | 1 | 2 | 0.15 | 6.93 |
| 2017/2018 | U19 Bundesliga | 8 | 642 | 6 | 0 | 0.84 | — |
| 2018/2019 | 2. Bundesliga | 24 | 2043 | 2 | 1 | 0.13 | 6.95 |
| 2018/2019 | U19 Bundesliga | 8 | 642 | 6 | 0 | 0.84 | — |
| 2019/2020 | 2. Bundesliga | 28 | 1882 | 3 | 0 | 0.14 | 6.96 |
| 2020/2021 | 2. Bundesliga | 27 | 1719 | 2 | 6 | 0.42 | 6.99 |
| 2021/2022 | Bundesliga | 22 | 1139 | 2 | 0 | 0.16 | 6.76 |
| 2022/2023 | 2. Bundesliga | 10 | 264 | 0 | 0 | 0 | 6.62 |
| 2023/2024 | 2. Bundesliga | 14 | 851 | 1 | 0 | 0.11 | 6.91 |
| 2024/2025 | 2. Bundesliga | 2 | 113 | 0 | 0 | 0 | 6.74 |
| 2025/2026 | 2. Bundesliga | 10 | 322 | 1 | 2 | 0.84 | 6.74 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-07-25
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 VfL Bochum 1848 | 5 | 2 | 1 | 2 | 0 | 0 | 0 | 0 |
 Paderborn | 5 | 3 | 0 | 2 | 0 | 0 | 0 | 0 |
 Hannover 96 | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
 Chemnitzer FC | 4 | 3 | 0 | 1 | 1 | 0 | 0 | 0 |
 Preußen Münster | 4 | 1 | 3 | 0 | 0 | 0 | 0 | 0 |
 Schalke 04 | 3 | 2 | 1 | 0 | 0 | 1 | 0 | 0 |
 RB Leipzig | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 FC Bayern München | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Hansa Rostock | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 0 |
 Nürnberg | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
 Dynamo Dresden | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Fortuna Düsseldorf | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Kaiserslautern | 3 | 2 | 0 | 1 | 1 | 0 | 0 | 0 |
 DSC Arminia Bielefeld | 3 | 0 | 3 | 0 | 0 | 0 | 1 | 0 |
 Karlsruher SC | 3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
 MSV Duisburg | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
 FC Köln | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Energie Cottbus | 3 | 2 | 1 | 0 | 0 | 0 | 1 | 0 |
 Jahn Regensburg | 3 | 1 | 0 | 2 | 0 | 0 | 1 | 0 |
 Wehen Wiesbaden | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Côte d'Ivoire | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Mauritania | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Julien Quercia closed the 2025/2026 2. Bundesliga campaign on 1 goal and 2 assists from 10 outings (322 minutes) — 0.84 goal involvements per 90. Per-match rating over the season: 6.74.
At his best he averaged 7.21 in 2016/2017, 2. Bundesliga; at his worst, 6.62 in 2022/2023.
