I'd dell now best to be on the safe side...

CraigB4 wrote Bought SIF Ozil for 300k seen that his price has gone up to the point in making abit of profit.
A few youtubers saying that upgraded players prices will drop instead of rise when they come out due to the volume of people investing

Should i sell now and take my profit or wait and risk making loads or loosing alot?

This years market is so unpredictable, I'd imagine you should sell now because as soon as the upgrades are released everybody will try and sell their cards all at once causing them to crash heavily in value, yet I remember last year a few of the big names actually went stupidly up in value (SIF Sanchez on FUT15 went from 400k>1M on the day he got upgraded) I can't imagine Ozil being someone that goes up like this though.

Think im going to take my profits now, i would keep him if i used my bpl team more often, prefer to use my bbva, thanks for the advice

As others have said the market is so unpredictable.

Sell now.

Sell him now. Once upgrades are released, upgraded informs will drop in price tremendously.