does our account go to zero -100% at the weekend

Hy just set up account with saxo bank. I put in 10,000 and today at the weekend it says funds in red -100%. Please tell me because this is the weekend. My shares i bought are down minus 4%. I put in a stop loss minus 5%. I should be down a little but not 10,000.
Please help

does our account go to zero -100% at the weekend