Dev contacted and paid already to the stock exchange But they said to wait atleast 3 weeks before they will add this coin and if they are the man of their words then 7-10 days are left plus I've heard yesterday that stock exchange is working on the fix for slow deposits and withdrawal problems of their exchange and it will take them around a week or so, maybe that's why they delayed edc's addition to their exchange.
stocks.exchange now seems to be overloaded with a new coins, number of new users, and incidents. Resolving problems with existing coins takes several days for them (see recent problems with DERO, ITNS ). So I guess it might be delayed even more