Same problem - the article says you either have to update the automatic connection (Consorsbank connection hasn't worked for me for months...) or add it manually. But I wouldn't know how to get rid of the -11% either...
@TheRealBrockNicholson Yes, it worked for me too. Copy the new ISIN, go to edit at Unilever and then replace the ISIN with the new one for all your purchases. After that the -11% was gone for me and now it shows me everything correctly.
@TheRealBrockNicholson When you are in the general overview where you can see all your positions. For Unilever, click on the 3 dots on the right and edit. Then you are at your position where you can see your purchases, sales and dividends. Enter the new ISIN for the purchases and it should fit again.
