PLAYER PROFILE / Centre-Forward
Kaj Sierhuis.
NEC Nijmegen · Netherlands
TM 315283 · Current player profileAge today28
Recorded moves11
Peak recorded value€3.00m
Current market value€1.80m
01 / PLAYER DETAILS
At a glance
- Full name
- Kaj Sierhuis
- Born
- 27 Apr 1998
- Nationality
- Netherlands
- Position
- Centre-Forward
- Preferred foot
- right
- Height
- 180
- Joined current club
- 01 Jul 2026
- Contract expires
- 30 Jun 2029
02 / THE JOURNEY
Previous clubs
- Fortuna SittardLast recorded move · 01 Jul 2026
- Stade ReimsLast recorded move · 02 Aug 2023
- Heracles AlmeloLast recorded move · 30 Jun 2022
- Ajax Amsterdam U21Last recorded move · 31 Jan 2020
- FC GroningenLast recorded move · 30 Jan 2020
- Ajax Amsterdam U19Last recorded move · 01 Jul 2017
- Ajax Amsterdam U17Last recorded move · 01 Jul 2015
- Ajax Amsterdam YouthLast recorded move · 01 Jul 2014
- WSV \'30 YouthLast recorded move · 01 Jul 2009
Clubs from completed, dated transfers, most recent first. Repeat spells are listed in the full transfer history.
03 / VALUE OVER TIME
Market value history
| Valuation date | Age then | Club at the time | Market value |
|---|---|---|---|
| 28 May 2026 | 28 | Fortuna Sittard | €1.80m |
| 11 Mar 2026 | 27 | Fortuna Sittard | €1.30m |
| 02 Dec 2025 | 27 | Fortuna Sittard | €800k |
| 02 Oct 2025 | 27 | Fortuna Sittard | €1.00m |
| 28 May 2025 | 27 | Fortuna Sittard | €1.30m |
| 28 Mar 2025 | 26 | Fortuna Sittard | €1.50m |
| 17 Dec 2024 | 26 | Fortuna Sittard | €1.80m |
| 31 May 2024 | 26 | Fortuna Sittard | €1.80m |
| 18 Mar 2024 | 25 | Fortuna Sittard | €1.80m |
| 15 Dec 2023 | 25 | Fortuna Sittard | €1.20m |
| 27 Jun 2023 | 25 | Stade Reims | €1.20m |
| 02 Nov 2022 | 24 | Stade Reims | €1.50m |
| 08 Jun 2022 | 24 | Heracles Almelo | €2.30m |
| 05 Jan 2022 | 23 | Heracles Almelo | €2.30m |
| 04 Jun 2021 | 23 | Stade Reims | €3.00m |
| 15 Oct 2020 | 22 | Stade Reims | €3.00m |
| 08 Apr 2020 | 21 | Stade Reims | €2.70m |
| 11 Feb 2020 | 21 | Stade Reims | €3.00m |
| 18 Dec 2019 | 21 | FC Groningen | €1.00m |
| 12 Jun 2019 | 21 | FC Groningen | €1.25m |
| 13 Mar 2019 | 20 | FC Groningen | €1.25m |
| 28 Dec 2018 | 20 | Ajax Amsterdam U21 | €700k |
| 04 Oct 2018 | 20 | Ajax Amsterdam U21 | €700k |
| 29 Jun 2018 | 20 | Ajax Amsterdam U21 | €350k |
| 01 Mar 2018 | 19 | Ajax Amsterdam U21 | €250k |
| 21 Jun 2017 | 19 | Ajax Amsterdam U19 | €200k |
| 02 Feb 2017 | 18 | Ajax Amsterdam U19 | €100k |
| 25 Nov 2016 | 18 | Ajax Amsterdam U19 | €25k |
Each row is a dated valuation. The bar shows its share of the player’s peak recorded value. — means not recorded.
04 / EVERY MOVE
Full transfer history
| Date | From | To | Move | Fee |
|---|---|---|---|---|
| 01 Jul 2026 | Fortuna Sittard | NEC Nijmegen | Transfer | Free |
| 02 Aug 2023 | Stade Reims | Fortuna Sittard | Transfer | €500k |
| 30 Jun 2022 | Heracles Almelo | Stade Reims | Loan return | — End of loan |
| 31 Aug 2021 | Stade Reims | Heracles Almelo | Loan | — loan transfer |
| 31 Jan 2020 | Ajax Amsterdam U21 | Stade Reims | Transfer | €4.00m |
| 30 Jan 2020 | FC Groningen | Ajax Amsterdam U21 | Loan return | — End of loan |
| 01 Jan 2019 | Ajax Amsterdam U21 | FC Groningen | Loan | — loan transfer |
| 01 Jul 2017 | Ajax Amsterdam U19 | Ajax Amsterdam U21 | Internal move | — |
| 01 Jul 2015 | Ajax Amsterdam U17 | Ajax Amsterdam U19 | Internal move | — |
| 01 Jul 2014 | Ajax Amsterdam Youth | Ajax Amsterdam U17 | Internal move | — |
| 01 Jul 2009 | WSV \'30 Youth | Ajax Amsterdam Youth | Transfer | Free |
Includes loans, loan returns, internal moves and scheduled transfers. Free means a recorded €0 fee; — means no figure was recorded.