diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3ffbd6e7d8..66b99ba299 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 
+- Fixed the loading state in the user detail dialog of the admin control panel’s users section
 - Fixed a race condition where the portfolio snapshot computation was completed before its result had been cached, causing a redundant recomputation
 - Fixed an endless loop in the portfolio snapshot computation if the computed result could not be read from the cache
 
diff --git a/apps/api/src/app/endpoints/asset-profiles/asset-profiles.controller.ts b/apps/api/src/app/endpoints/asset-profiles/asset-profiles.controller.ts
index 6521665e1b..5ffb756a0d 100644
--- a/apps/api/src/app/endpoints/asset-profiles/asset-profiles.controller.ts
+++ b/apps/api/src/app/endpoints/asset-profiles/asset-profiles.controller.ts
@@ -142,6 +142,8 @@ export class AssetProfilesController {
     });
 
     return this.assetProfilesService.createSplit({
+      dataSource,
+      symbol,
       symbolProfileId,
       date: parseISO(data.date),
       denominator: data.denominator,
diff --git a/apps/api/src/app/endpoints/asset-profiles/asset-profiles.module.ts b/apps/api/src/app/endpoints/asset-profiles/asset-profiles.module.ts
index e3906be9ff..9df342f5f6 100644
--- a/apps/api/src/app/endpoints/asset-profiles/asset-profiles.module.ts
+++ b/apps/api/src/app/endpoints/asset-profiles/asset-profiles.module.ts
@@ -8,6 +8,7 @@ import { DataProviderModule } from '@ghostfolio/api/services/data-provider/data-
 import { ExchangeRateDataModule } from '@ghostfolio/api/services/exchange-rate-data/exchange-rate-data.module';
 import { MarketDataModule } from '@ghostfolio/api/services/market-data/market-data.module';
 import { PrismaModule } from '@ghostfolio/api/services/prisma/prisma.module';
+import { DataGatheringQueueModule } from '@ghostfolio/api/services/queues/data-gathering/data-gathering.module';
 import { SymbolProfileModule } from '@ghostfolio/api/services/symbol-profile/symbol-profile.module';
 
 import { Module } from '@nestjs/common';
@@ -23,6 +24,7 @@ import { AssetProfilesService } from './asset-profiles.service';
     ApiModule,
     AssetProfileSplitModule,
     BenchmarkModule,
+    DataGatheringQueueModule,
     DataProviderModule,
     ExchangeRateDataModule,
     MarketDataModule,
diff --git a/apps/api/src/app/endpoints/asset-profiles/asset-profiles.service.ts b/apps/api/src/app/endpoints/asset-profiles/asset-profiles.service.ts
index 7d75fc40bb..0d50e22233 100644
--- a/apps/api/src/app/endpoints/asset-profiles/asset-profiles.service.ts
+++ b/apps/api/src/app/endpoints/asset-profiles/asset-profiles.service.ts
@@ -5,6 +5,7 @@ import { DataProviderService } from '@ghostfolio/api/services/data-provider/data
 import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-data/exchange-rate-data.service';
 import { MarketDataService } from '@ghostfolio/api/services/market-data/market-data.service';
 import { PrismaService } from '@ghostfolio/api/services/prisma/prisma.service';
+import { DataGatheringService } from '@ghostfolio/api/services/queues/data-gathering/data-gathering.service';
 import { SymbolProfileService } from '@ghostfolio/api/services/symbol-profile/symbol-profile.service';
 import { UpdateAssetProfileDataDto } from '@ghostfolio/common/dtos';
 import {
@@ -33,6 +34,7 @@ export class AssetProfilesService {
     private readonly activitiesService: ActivitiesService,
     private readonly assetProfileSplitService: AssetProfileSplitService,
     private readonly benchmarkService: BenchmarkService,
+    private readonly dataGatheringService: DataGatheringService,
     private readonly dataProviderService: DataProviderService,
     private readonly exchangeRateDataService: ExchangeRateDataService,
     private readonly marketDataService: MarketDataService,
@@ -41,22 +43,28 @@ export class AssetProfilesService {
   ) {}
 
   public async createSplit({
+    dataSource,
     date,
     denominator,
     numerator,
+    symbol,
     symbolProfileId
   }: {
     date: Date;
     denominator: number;
     numerator: number;
     symbolProfileId: string;
-  }) {
-    return this.assetProfileSplitService.upsert({
+  } & AssetProfileIdentifier) {
+    const assetProfileSplit = await this.assetProfileSplitService.upsert({
       date,
       denominator,
       numerator,
       symbolProfileId
     });
+
+    await this.dataGatheringService.gatherSymbol({ dataSource, symbol });
+
+    return assetProfileSplit;
   }
 
   public async deleteSplit({
diff --git a/apps/api/src/app/user/user.controller.ts b/apps/api/src/app/user/user.controller.ts
index 7a1fc71dc8..2b679f34cc 100644
--- a/apps/api/src/app/user/user.controller.ts
+++ b/apps/api/src/app/user/user.controller.ts
@@ -1,7 +1,9 @@
 import { HasPermission } from '@ghostfolio/api/decorators/has-permission.decorator';
 import { CustomThrottlerGuard } from '@ghostfolio/api/guards/custom-throttler.guard';
 import { HasPermissionGuard } from '@ghostfolio/api/guards/has-permission.guard';
+import { decodeDataSource } from '@ghostfolio/api/helper/data-source.helper';
 import { RedactValuesInResponseInterceptor } from '@ghostfolio/api/interceptors/redact-values-in-response/redact-values-in-response.interceptor';
+import { TransformDataSourceInResponseInterceptor } from '@ghostfolio/api/interceptors/transform-data-source-in-response/transform-data-source-in-response.interceptor';
 import { ConfigurationService } from '@ghostfolio/api/services/configuration/configuration.service';
 import { ImpersonationService } from '@ghostfolio/api/services/impersonation/impersonation.service';
 import { PrismaService } from '@ghostfolio/api/services/prisma/prisma.service';
@@ -119,6 +121,7 @@ export class UserController {
   @Get()
   @UseGuards(AuthGuard('jwt'), HasPermissionGuard)
   @UseInterceptors(RedactValuesInResponseInterceptor)
+  @UseInterceptors(TransformDataSourceInResponseInterceptor)
   public async getUser(
     @Headers('accept-language') acceptLanguage: string,
     @Headers(HEADER_KEY_IMPERSONATION.toLowerCase()) impersonationId: string
@@ -165,6 +168,7 @@ export class UserController {
 
   @Put('setting')
   @UseGuards(AuthGuard('jwt'), HasPermissionGuard)
+  @UseInterceptors(TransformDataSourceInResponseInterceptor)
   public async updateUserSetting(@Body() data: UpdateUserSettingDto) {
     if (
       size(data) === 1 &&
@@ -192,6 +196,12 @@ export class UserController {
       data
     );
 
+    if (userSettings['filters.dataSource']) {
+      userSettings['filters.dataSource'] = decodeDataSource(
+        userSettings['filters.dataSource']
+      );
+    }
+
     for (const key in userSettings) {
       if (userSettings[key] === false || userSettings[key] === null) {
         delete userSettings[key];
diff --git a/apps/api/src/app/user/user.module.ts b/apps/api/src/app/user/user.module.ts
index 3f4e898fc5..1566309647 100644
--- a/apps/api/src/app/user/user.module.ts
+++ b/apps/api/src/app/user/user.module.ts
@@ -1,6 +1,7 @@
 import { ActivitiesModule } from '@ghostfolio/api/app/activities/activities.module';
 import { SubscriptionModule } from '@ghostfolio/api/app/subscription/subscription.module';
 import { RedactValuesInResponseModule } from '@ghostfolio/api/interceptors/redact-values-in-response/redact-values-in-response.module';
+import { TransformDataSourceInResponseModule } from '@ghostfolio/api/interceptors/transform-data-source-in-response/transform-data-source-in-response.module';
 import { ConfigurationModule } from '@ghostfolio/api/services/configuration/configuration.module';
 import { I18nModule } from '@ghostfolio/api/services/i18n/i18n.module';
 import { ImpersonationModule } from '@ghostfolio/api/services/impersonation/impersonation.module';
@@ -30,7 +31,8 @@ import { UserService } from './user.service';
     PropertyModule,
     RedactValuesInResponseModule,
     SubscriptionModule,
-    TagModule
+    TagModule,
+    TransformDataSourceInResponseModule
   ],
   providers: [UserService]
 })
diff --git a/apps/api/src/interceptors/transform-data-source-in-response/transform-data-source-in-response.interceptor.ts b/apps/api/src/interceptors/transform-data-source-in-response/transform-data-source-in-response.interceptor.ts
index 6b38b2d54b..81aabf4ae1 100644
--- a/apps/api/src/interceptors/transform-data-source-in-response/transform-data-source-in-response.interceptor.ts
+++ b/apps/api/src/interceptors/transform-data-source-in-response/transform-data-source-in-response.interceptor.ts
@@ -78,6 +78,7 @@ export class TransformDataSourceInResponseInterceptor<
             valueMap,
             object: data,
             paths: [
+              '["filters.dataSource"]',
               'activities[*].assetProfile.dataSource',
               'activities[*].dataSource',
               'assetProfile.dataSource',
@@ -88,6 +89,7 @@ export class TransformDataSourceInResponseInterceptor<
               'holdings[*].assetProfile.dataSource',
               'holdings[*].dataSource',
               'items[*].dataSource',
+              'settings["filters.dataSource"]',
               'watchlist[*].dataSource'
             ]
           });
diff --git a/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.html b/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.html
index f5df34ab47..f80cec842a 100644
--- a/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.html
+++ b/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.html
@@ -514,10 +514,6 @@
           <div class="container mt-3 p-0">
             <div class="no-gutters row w-100">
               <div class="col-12">
-                <p class="text-muted" i18n>
-                  Splits are stored for this asset profile, but are not applied
-                  to the portfolio calculation yet.
-                </p>
                 @if (splits.length > 0) {
                   <table class="gf-table mb-3 w-100">
                     <thead>
@@ -580,38 +576,33 @@
                     </mat-datepicker-toggle>
                     <mat-datepicker #dateOfSplit />
                   </mat-form-field>
-                  <mat-form-field appearance="outline" class="mb-3 w-100">
-                    <mat-label i18n>Shares After</mat-label>
-                    <input
-                      formControlName="numerator"
-                      matInput
-                      step="1"
-                      type="number"
-                    />
-                    <mat-hint
-                      ><ng-container i18n>Numerator</ng-container>,
-                      <ng-container i18n
-                        >e.g. 4 for a 4:1 split or 1 for a 1:10 reverse
-                        split</ng-container
-                      ></mat-hint
+                  <div class="align-items-center d-flex mb-3">
+                    <mat-form-field
+                      appearance="outline"
+                      class="w-100 without-hint"
                     >
-                  </mat-form-field>
-                  <mat-form-field appearance="outline" class="mb-3 w-100">
-                    <mat-label i18n>Shares Before</mat-label>
-                    <input
-                      formControlName="denominator"
-                      matInput
-                      step="1"
-                      type="number"
-                    />
-                    <mat-hint
-                      ><ng-container i18n>Denominator</ng-container>,
-                      <ng-container i18n
-                        >e.g. 1 for a 4:1 split or 10 for a 1:10 reverse
-                        split</ng-container
-                      ></mat-hint
+                      <mat-label i18n>Shares After</mat-label>
+                      <input
+                        formControlName="numerator"
+                        matInput
+                        step="1"
+                        type="number"
+                      />
+                    </mat-form-field>
+                    <div class="mx-2">:</div>
+                    <mat-form-field
+                      appearance="outline"
+                      class="w-100 without-hint"
                     >
-                  </mat-form-field>
+                      <mat-label i18n>Shares Before</mat-label>
+                      <input
+                        formControlName="denominator"
+                        matInput
+                        step="1"
+                        type="number"
+                      />
+                    </mat-form-field>
+                  </div>
                   <div class="text-right">
                     <button
                       color="primary"
diff --git a/apps/client/src/app/components/admin-users/admin-users.html b/apps/client/src/app/components/admin-users/admin-users.html
index 7e7e5edeb7..1be6174ace 100644
--- a/apps/client/src/app/components/admin-users/admin-users.html
+++ b/apps/client/src/app/components/admin-users/admin-users.html
@@ -251,7 +251,7 @@
                 >
                   <span class="align-items-center d-flex">
                     <ion-icon class="mr-2" name="trash-outline" />
-                    <span i18n>Delete User</span>
+                    <span i18n>Delete</span>
                   </span>
                 </button>
               </mat-menu>
diff --git a/apps/client/src/app/components/user-detail-dialog/user-detail-dialog.component.ts b/apps/client/src/app/components/user-detail-dialog/user-detail-dialog.component.ts
index 9e341037a4..3aec4d42c7 100644
--- a/apps/client/src/app/components/user-detail-dialog/user-detail-dialog.component.ts
+++ b/apps/client/src/app/components/user-detail-dialog/user-detail-dialog.component.ts
@@ -56,14 +56,18 @@ export class GfUserDetailDialogComponent implements OnInit {
   protected readonly baseCurrency: string;
   protected readonly canDeleteUser = canDeleteUser;
   protected readonly getCountryName = getCountryName;
+  protected isLoading = true;
+
   protected readonly subscriptionsDataSource =
     new MatTableDataSource<Subscription>();
+
   protected readonly subscriptionsDisplayedColumns = [
     'createdAt',
     'type',
     'price',
     'expiresAt'
   ];
+
   protected user: AdminUserResponse;
 
   protected readonly data = inject<UserDetailDialogParams>(MAT_DIALOG_DATA);
@@ -72,6 +76,7 @@ export class GfUserDetailDialogComponent implements OnInit {
   private readonly changeDetectorRef = inject(ChangeDetectorRef);
   private readonly dataService = inject(DataService);
   private readonly destroyRef = inject(DestroyRef);
+
   private readonly dialogRef =
     inject<MatDialogRef<GfUserDetailDialogComponent, UserDetailDialogResult>>(
       MatDialogRef
@@ -101,6 +106,8 @@ export class GfUserDetailDialogComponent implements OnInit {
 
         this.subscriptionsDataSource.data = this.user.subscriptions ?? [];
 
+        this.isLoading = false;
+
         this.changeDetectorRef.markForCheck();
       });
   }
diff --git a/apps/client/src/app/components/user-detail-dialog/user-detail-dialog.html b/apps/client/src/app/components/user-detail-dialog/user-detail-dialog.html
index e2cdb66a56..b77e0043e8 100644
--- a/apps/client/src/app/components/user-detail-dialog/user-detail-dialog.html
+++ b/apps/client/src/app/components/user-detail-dialog/user-detail-dialog.html
@@ -36,12 +36,14 @@
           i18n
           size="medium"
           [enableCopyToClipboardButton]="true"
-          [value]="user?.id"
+          [value]="isLoading ? undefined : user.id"
           >User ID</gf-value
         >
       </div>
       <div class="col-6 mb-3">
-        <gf-value i18n size="medium" [value]="user?.role">Role</gf-value>
+        <gf-value i18n size="medium" [value]="isLoading ? undefined : user.role"
+          >Role</gf-value
+        >
       </div>
     </div>
 
@@ -52,7 +54,7 @@
           size="medium"
           [isDate]="true"
           [locale]="data.locale"
-          [value]="user?.createdAt"
+          [value]="isLoading ? undefined : user.createdAt"
           >Registration Date</gf-value
         >
       </div>
@@ -61,7 +63,7 @@
           i18n
           size="medium"
           [locale]="data.locale"
-          [value]="user?.provider"
+          [value]="isLoading ? undefined : user.provider"
           >Authentication</gf-value
         >
       </div>
@@ -74,7 +76,9 @@
             i18n
             size="medium"
             [locale]="data.locale"
-            [value]="user?.subscription ? 'Premium' : 'Basic'"
+            [value]="
+              isLoading ? undefined : user.subscription ? 'Premium' : 'Basic'
+            "
             >Membership</gf-value
           >
         </div>
@@ -83,7 +87,11 @@
             i18n
             size="medium"
             [value]="
-              user?.country ? getCountryName({ code: user.country }) : '-'
+              isLoading
+                ? undefined
+                : user.country
+                  ? getCountryName({ code: user.country })
+                  : '-'
             "
             >Country</gf-value
           >
@@ -97,7 +105,7 @@
           i18n
           size="medium"
           [locale]="data.locale"
-          [value]="user?.accountCount"
+          [value]="isLoading ? undefined : user.accountCount"
           >Accounts</gf-value
         >
       </div>
@@ -106,7 +114,7 @@
           i18n
           size="medium"
           [locale]="data.locale"
-          [value]="user?.activityCount"
+          [value]="isLoading ? undefined : user.activityCount"
           >Activities</gf-value
         >
       </div>
@@ -120,7 +128,7 @@
             size="medium"
             [locale]="data.locale"
             [precision]="0"
-            [value]="user?.engagement"
+            [value]="isLoading ? undefined : user.engagement"
             >Engagement per Day</gf-value
           >
         </div>
@@ -129,7 +137,7 @@
             i18n
             size="medium"
             [locale]="data.locale"
-            [value]="user?.dailyApiRequests"
+            [value]="isLoading ? undefined : user.dailyApiRequests"
             >API Requests Today</gf-value
           >
         </div>