Price issue NEX

Hi there,

I only registered on Freetrade app and bought couple of stock to try IT OUT, added these to wallmine.com.

I bought for example total of 6 shares of NEX for 3.23 GBP (OR 323 GBX) each on Monday.

There now it shows the current price for NEX (National Express) is only 8.18 GBX. Which would be 0.0818 GBP.

Am I crazy or is that wrong?

Do you think its a glitch?

Thanks

Yahoo finance agrees with freetrade, it seems to be an issue with wallmine. Maybe its ok pulling another stock with the same ticker?