diff --git a/node/pkg/dal/api/hub.go b/node/pkg/dal/api/hub.go
index e33963fd7..7ec914a46 100644
--- a/node/pkg/dal/api/hub.go
+++ b/node/pkg/dal/api/hub.go
@@ -133,7 +133,7 @@ func (h *Hub) configIdToSymbol(id int32) string {
 
 func (h *Hub) broadcastDataForSymbol(symbol string) {
 	for data := range h.broadcast[symbol] {
-		h.castSubmissionData(&data, &symbol)
+		go h.castSubmissionData(&data, &symbol)
 	}
 }