Bugfix/link of manage asset profile button in holding detail dialog (#8151)

* Fix link of Manage Asset Profile button in holding detail dialog

* Update changelog

CHANGELOG.md

@@ -11,6 +11,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Added support to paste a file in the import activities dialog
 
+### Fixed
+
+- Fixed the link of the _Manage Asset Profile_ button in the holding detail dialog before the holding has loaded
+
 ## 3.85.0 - 2026-10-12
 
 ### Added

apps/client/src/app/components/holding-detail-dialog/holding-detail-dialog.html

@@ -483,8 +483,8 @@
                 mat-stroked-button
                 [routerLink]="
                   routerLinkAdminControlMarketDataUpdate(
-                    assetProfile?.dataSource,
-                    assetProfile?.symbol
+                    assetProfile?.dataSource ?? data.dataSource,
+                    assetProfile?.symbol ?? data.symbol
                   )
                 "
                 (click)="onClose()"