Netherlands 25 index is just a number that lets you track performance of the instruments comprising the index, so you can't invest in it directly. But you can buy Netherlands 25 index futures or funds or invest in its components.
The lowest ever quote of Netherlands 25 index is 611.08 EUR. It was reached on Oct 13, 2022.
Netherlands 25 index reached its highest quote on Apr 12, 2024 — 894.38 EUR.