Turkey
İstanbulspor (men).
The club's teams and every recorded move into, out of and between them.
Club 3785 · 4 teamsTeams
| Team | Side | League | Current squad |
|---|---|---|---|
| İstanbulspor | First team | Trendyol 1.Lig | 39 |
| Istanbulspor U21 | U21 | — | — |
| Istanbulspor U19 | U19 | — | 12 |
| Istanbulspor Youth | Youth | — | 3 |
Transfers
961 recorded movesSide is the club's team each move involved. Arrivals and departures leave out moves between the club's own teams.
| Date | Player | Side | From | To | Move | Fee |
|---|---|---|---|---|---|---|
| 01 Jul 2026 | Saviour Kagbetor | U19 → First team | Istanbulspor U19 | İstanbulspor | Internal move | — |
| 01 Jul 2026 | Yakuphan Sarıalioğlu | First team | Trabzonspor U19 | İstanbulspor | Transfer | Free |
| 01 Jul 2026 | Modestas Vorobjovas | First team | İstanbulspor | Ihud Bnei Sakhnin | Transfer | Free |
| 01 Jul 2026 | Mendy Mamadou | First team | İstanbulspor | Without club | Released | — |
| 01 Jul 2026 | Ilian Iliev | First team | CSKA Sofia | İstanbulspor | Transfer | Free |
| 30 Jun 2026 | Yasin Polat | U19 | Pazarspor | Istanbulspor U19 | Loan return | |
| 30 Jun 2026 | Tunahan Şamdanlı | First team | Bornova 1877 SK | İstanbulspor | Loan return | |
| 30 Jun 2026 | Yusuf Tunç | First team | 52 Orduspor FK | İstanbulspor | Loan return | |
| 30 Jun 2026 | Berk Ali Nizam | First team | 12 Bingöl Spor | İstanbulspor | Loan return | |
| 30 Jun 2026 | Enver Sarıalioğlu | First team | Erbaaspor | İstanbulspor | Loan return | |
| 30 Jun 2026 | Erdem Seçgin | First team | Van Spor FK | İstanbulspor | Loan return | |
| 30 Jun 2026 | Fahri Ay | First team | İstanbulspor | Besiktas JK | Loan return | |
| 30 Jun 2026 | Emrecan Uzunhan | First team | İstanbulspor | Besiktas JK | Loan return | |
| 30 Jun 2026 | Ali Şahin Yılmaz | First team | İstanbulspor | Trabzonspor | Loan return | |
| 16 Mar 2026 | Esat Kerem Sürün | Youth | Fatih Karagümrük Youth | Istanbulspor Youth | Transfer | Free |
| 06 Feb 2026 | Yorro Savage | First team | Unknown club | İstanbulspor | Transfer | — |
| 06 Feb 2026 | Elvin Mendy | First team | Unknown club | İstanbulspor | Transfer | — |
| 06 Feb 2026 | Phellipe | First team | Cherno More Varna | İstanbulspor | Transfer | Free |
| 05 Feb 2026 | Florian Loshaj | First team | İstanbulspor | Igdir FK | Transfer | — |
| 03 Feb 2026 | Tunahan Şamdanlı | First team | İstanbulspor | Bornova 1877 SK | Loan | — |
| 03 Feb 2026 | Tunahan Şamdanlı | First team | Cankaya SK | İstanbulspor | Loan return | |
| 03 Feb 2026 | Muhammed Mert | First team | Sariyer | İstanbulspor | Transfer | — |
| 02 Feb 2026 | Kerem Kabadayı | First team | İstanbulspor | VfR Wormatia Worms | Transfer | Free |
| 01 Feb 2026 | Enes Köseoglu | First team | İstanbulspor | Floridsdorfer AC II | Transfer | Free |
| 30 Jan 2026 | Emir Kaan Gültekin | First team | İstanbulspor | Bursaspor | Transfer | — |
| 28 Jan 2026 | Deniz Tuncer | First team | Trabzonspor U19 | İstanbulspor | Transfer | Free |
| 13 Jan 2026 | Arda Demir | U19 | Istanbulspor U19 | Balikesirspor U19 | Transfer | Free |
| 09 Jan 2026 | Enver Sarıalioğlu | First team | İstanbulspor | Erbaaspor | Loan | — |
| 30 Dec 2025 | Eren Arda Şan | First team | Not recorded | İstanbulspor | Loan return | |
| 19 Dec 2025 | Abdurrahman Emek | First team | Pazarspor | İstanbulspor | Loan return |