SXRV iShares NASDAQ 100 (Acc) € iShare ISIN:IE00B53SZB19

Hello,

I recently invested 5000 euro into this ETF , the price for the share when i had bought it last month ( start of FEB ) was 1,200 its now 1,070 I’ve lost a good 394 euro as a result , does anyone have any advice for me…should i hold in hopes for a comeback or pull out before i lose over 500 euro..? The investment return is very good if i hold it for a number of years and the chart does seem to go up and down but its seems to be more than the norm as of recent. I’m worried i might lose a good chunk of my investment…. Im a new investor as you might be able to tell, but to get to the point does anyone have any advice/info they can give me on this.??

Any info would be appreciated , thank you.