diff --git a/apps/api/src/app/user/update-user-setting.dto.ts b/apps/api/src/app/user/update-user-setting.dto.ts
index e510880ed..24b060ac1 100644
--- a/apps/api/src/app/user/update-user-setting.dto.ts
+++ b/apps/api/src/app/user/update-user-setting.dto.ts
@@ -1,7 +1,8 @@
 import type {
   ColorScheme,
   DateRange,
-  ViewMode
+  ViewMode,
+  UnknownMode
 } from '@ghostfolio/common/types';
 import {
   IsBoolean,
@@ -68,4 +69,8 @@ export class UpdateUserSettingDto {
   @IsIn(<ViewMode[]>['DEFAULT', 'ZEN'])
   @IsOptional()
   viewMode?: ViewMode;
+
+  @IsIn(<UnknownMode[]>['DEFAULT', 'OFF'])
+  @IsOptional()
+  unknownMode?: UnknownMode;
 }
diff --git a/apps/api/src/app/user/user.service.ts b/apps/api/src/app/user/user.service.ts
index 1630a74aa..256fc5a96 100644
--- a/apps/api/src/app/user/user.service.ts
+++ b/apps/api/src/app/user/user.service.ts
@@ -161,6 +161,10 @@ export class UserService {
       (user.Settings.settings as UserSettings).viewMode = 'DEFAULT';
     }
 
+    if (!(user.Settings.settings as UserSettings).unknownMode) {
+      (user.Settings.settings as UserSettings).unknownMode = 'DEFAULT';
+    }
+
     let currentPermissions = getPermissions(user.role);
 
     if (this.configurationService.get('ENABLE_FEATURE_SUBSCRIPTION')) {
diff --git a/apps/api/src/services/data-provider/yahoo-finance/yahoo-finance.service.ts b/apps/api/src/services/data-provider/yahoo-finance/yahoo-finance.service.ts
index 6a8349f89..35142594e 100644
--- a/apps/api/src/services/data-provider/yahoo-finance/yahoo-finance.service.ts
+++ b/apps/api/src/services/data-provider/yahoo-finance/yahoo-finance.service.ts
@@ -118,7 +118,7 @@ export class YahooFinanceService implements DataProviderInterface {
       });
       response.symbol = aSymbol;
 
-      if (assetSubClass === AssetSubClass.MUTUALFUND) {
+      if (assetSubClass === AssetSubClass.MUTUALFUND || assetSubClass === AssetSubClass.ETF) {
         response.sectors = [];
 
         for (const sectorWeighting of assetProfile.topHoldings
diff --git a/apps/client/src/app/pages/account/account-page.component.ts b/apps/client/src/app/pages/account/account-page.component.ts
index 56e43c755..30e3e26a5 100644
--- a/apps/client/src/app/pages/account/account-page.component.ts
+++ b/apps/client/src/app/pages/account/account-page.component.ts
@@ -53,6 +53,7 @@ export class AccountPageComponent implements OnDestroy, OnInit {
   public hasPermissionToCreateAccess: boolean;
   public hasPermissionToDeleteAccess: boolean;
   public hasPermissionToUpdateViewMode: boolean;
+  public hasPermissionToUpdateUnknownMode: boolean;
   public hasPermissionToUpdateUserSettings: boolean;
   public language = document.documentElement.lang;
   public locales = [
@@ -138,6 +139,11 @@ export class AccountPageComponent implements OnDestroy, OnInit {
             permissions.updateViewMode
           );
 
+          this.hasPermissionToUpdateUnknownMode = hasPermission(
+            this.user.permissions,
+            permissions.updateUnknownMode
+          );
+
           this.locales.push(this.user.settings.locale);
           this.locales = uniq(this.locales.sort());
 
@@ -330,6 +336,22 @@ export class AccountPageComponent implements OnDestroy, OnInit {
           });
       });
   }
+  public onUnknownChange(aEvent: MatSlideToggleChange) {
+    this.dataService
+      .putUserSetting({ unknownMode: aEvent.checked === true ? 'DEFAULT' : 'OFF'})
+      .pipe(takeUntil(this.unsubscribeSubject))
+      .subscribe(() => {
+        this.userService.remove();
+
+        this.userService
+          .get()
+          .pipe(takeUntil(this.unsubscribeSubject))
+          .subscribe((user) => {
+            this.user = user;
+            this.changeDetectorRef.markForCheck();
+          });
+      });
+  }
 
   public ngOnDestroy() {
     this.unsubscribeSubject.next();
diff --git a/apps/client/src/app/pages/account/account-page.html b/apps/client/src/app/pages/account/account-page.html
index 749a3d7be..589bc755f 100644
--- a/apps/client/src/app/pages/account/account-page.html
+++ b/apps/client/src/app/pages/account/account-page.html
@@ -225,6 +225,22 @@
               ></mat-slide-toggle>
             </div>
           </div>
+          <div class="d-flex mt-4 py-1">
+            <div class="pr-1 w-50">
+              <div i18n>Unknown Mode</div>
+              <div class="hint-text text-muted" i18n>
+                Show Unknown categories in Portfolio Allocation View
+              </div>
+            </div>
+            <div class="pl-1 w-50">
+              <mat-slide-toggle
+                color="primary"
+                [checked]="user.settings.unknownMode === 'DEFAULT'"
+                [disabled]="!hasPermissionToUpdateUnknownMode"
+                (change)="onUnknownChange($event)"
+              ></mat-slide-toggle>
+            </div>
+          </div>
           <div class="align-items-center d-flex mt-4 py-1">
             <div class="pr-1 w-50" i18n>Sign in with fingerprint</div>
             <div class="pl-1 w-50">
diff --git a/apps/client/src/app/pages/portfolio/allocations/allocations-page.component.ts b/apps/client/src/app/pages/portfolio/allocations/allocations-page.component.ts
index b7a631625..27dd6f843 100644
--- a/apps/client/src/app/pages/portfolio/allocations/allocations-page.component.ts
+++ b/apps/client/src/app/pages/portfolio/allocations/allocations-page.component.ts
@@ -309,7 +309,7 @@ export class AllocationsPageComponent implements OnDestroy, OnInit {
               };
             }
           }
-        } else {
+        } else if (this.user.settings.unknownMode === "DEFAULT") {
           this.continents[UNKNOWN_KEY].value +=
             this.portfolioDetails.holdings[symbol].value;
 
@@ -330,7 +330,7 @@ export class AllocationsPageComponent implements OnDestroy, OnInit {
               };
             }
           }
-        } else {
+        } else if (this.user.settings.unknownMode === "DEFAULT") {
           this.sectors[UNKNOWN_KEY].value +=
             this.portfolioDetails.holdings[symbol].value;
         }
diff --git a/apps/client/src/app/pages/public/public-page.component.ts b/apps/client/src/app/pages/public/public-page.component.ts
index f25c69dae..5940c5f9d 100644
--- a/apps/client/src/app/pages/public/public-page.component.ts
+++ b/apps/client/src/app/pages/public/public-page.component.ts
@@ -5,7 +5,7 @@ import { UNKNOWN_KEY } from '@ghostfolio/common/config';
 import { prettifySymbol } from '@ghostfolio/common/helper';
 import {
   PortfolioPosition,
-  PortfolioPublicDetails
+  PortfolioPublicDetails, User
 } from '@ghostfolio/common/interfaces';
 import { Market } from '@ghostfolio/common/types';
 import { StatusCodes } from 'http-status-codes';
@@ -13,6 +13,7 @@ import { isNumber } from 'lodash';
 import { DeviceDetectorService } from 'ngx-device-detector';
 import { EMPTY, Subject } from 'rxjs';
 import { catchError, takeUntil } from 'rxjs/operators';
+import { UserService } from '@ghostfolio/client/services/user/user.service';
 
 @Component({
   host: { class: 'page' },
@@ -47,23 +48,34 @@ export class PublicPageComponent implements OnInit {
   };
 
   private id: string;
+
+  private user: User;
+
   private unsubscribeSubject = new Subject<void>();
 
   public constructor(
     private activatedRoute: ActivatedRoute,
     private changeDetectorRef: ChangeDetectorRef,
     private dataService: DataService,
+    private userService: UserService,
     private deviceService: DeviceDetectorService,
     private router: Router
   ) {
     this.activatedRoute.params.subscribe((params) => {
       this.id = params['id'];
     });
+    this.userService.stateChanged
+      .pipe(takeUntil(this.unsubscribeSubject))
+      .subscribe((state) => {
+        if (state?.user) {
+          this.user = state.user;
+          this.initializeAnalysisData()
+        }
+      });
   }
 
   public ngOnInit() {
     this.deviceType = this.deviceService.getDeviceInfo().deviceType;
-
     this.dataService
       .fetchPortfolioPublic(this.id)
       .pipe(
@@ -191,7 +203,7 @@ export class PublicPageComponent implements OnInit {
             };
           }
         }
-      } else {
+      } else if (this.user.settings.unknownMode === "DEFAULT") {
         this.sectors[UNKNOWN_KEY].value +=
           this.portfolioPublicDetails.holdings[symbol].value;
       }
diff --git a/libs/common/src/lib/interfaces/user-settings.interface.ts b/libs/common/src/lib/interfaces/user-settings.interface.ts
index d3864ab64..3196f299d 100644
--- a/libs/common/src/lib/interfaces/user-settings.interface.ts
+++ b/libs/common/src/lib/interfaces/user-settings.interface.ts
@@ -1,4 +1,4 @@
-import { ColorScheme, DateRange, ViewMode } from '@ghostfolio/common/types';
+import {ColorScheme, DateRange, UnknownMode, ViewMode} from '@ghostfolio/common/types';
 
 export interface UserSettings {
   annualInterestRate?: number;
@@ -15,4 +15,5 @@ export interface UserSettings {
   retirementDate?: string;
   savingsRate?: number;
   viewMode?: ViewMode;
+  unknownMode?: UnknownMode;
 }
diff --git a/libs/common/src/lib/permissions.ts b/libs/common/src/lib/permissions.ts
index b9dc6806a..75e571528 100644
--- a/libs/common/src/lib/permissions.ts
+++ b/libs/common/src/lib/permissions.ts
@@ -27,7 +27,8 @@ export const permissions = {
   updateAuthDevice: 'updateAuthDevice',
   updateOrder: 'updateOrder',
   updateUserSettings: 'updateUserSettings',
-  updateViewMode: 'updateViewMode'
+  updateViewMode: 'updateViewMode',
+  updateUnknownMode: 'updateUnknownMode'
 };
 
 export function getPermissions(aRole: Role): string[] {
@@ -47,7 +48,8 @@ export function getPermissions(aRole: Role): string[] {
         permissions.updateAuthDevice,
         permissions.updateOrder,
         permissions.updateUserSettings,
-        permissions.updateViewMode
+        permissions.updateViewMode,
+        permissions.updateUnknownMode
       ];
 
     case 'DEMO':
@@ -66,7 +68,8 @@ export function getPermissions(aRole: Role): string[] {
         permissions.updateAuthDevice,
         permissions.updateOrder,
         permissions.updateUserSettings,
-        permissions.updateViewMode
+        permissions.updateViewMode,
+        permissions.updateUnknownMode
       ];
 
     default:
diff --git a/libs/common/src/lib/types/index.ts b/libs/common/src/lib/types/index.ts
index 12bee4132..e9072ed9d 100644
--- a/libs/common/src/lib/types/index.ts
+++ b/libs/common/src/lib/types/index.ts
@@ -10,7 +10,7 @@ import { Market } from './market.type';
 import type { OrderWithAccount } from './order-with-account.type';
 import type { RequestWithUser } from './request-with-user.type';
 import { ToggleOption } from './toggle-option.type';
-import type { ViewMode } from './view-mode.type';
+import type { ViewMode, UnknownMode } from './view-mode.type';
 
 export type {
   AccessWithGranteeUser,
@@ -25,5 +25,6 @@ export type {
   OrderWithAccount,
   RequestWithUser,
   ToggleOption,
-  ViewMode
+  ViewMode,
+  UnknownMode
 };
diff --git a/libs/common/src/lib/types/view-mode.type.ts b/libs/common/src/lib/types/view-mode.type.ts
index ad38adb0a..4222deb13 100644
--- a/libs/common/src/lib/types/view-mode.type.ts
+++ b/libs/common/src/lib/types/view-mode.type.ts
@@ -1 +1,2 @@
 export type ViewMode = 'DEFAULT' | 'ZEN';
+export type UnknownMode = 'DEFAULT' | 'OFF';
diff --git a/prisma/migrations/20230212232240_added_unknown_mode/migration.sql b/prisma/migrations/20230212232240_added_unknown_mode/migration.sql
new file mode 100644
index 000000000..5de1899b0
--- /dev/null
+++ b/prisma/migrations/20230212232240_added_unknown_mode/migration.sql
@@ -0,0 +1,2 @@
+-- CreateEnum
+CREATE TYPE "UnknownMode" AS ENUM ('DEFAULT', 'OFF');
diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index dd46e52b6..c8ad24226 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -219,6 +219,11 @@ enum ViewMode {
   ZEN
 }
 
+enum UnknownMode {
+  DEFAULT
+  OFF
+}
+
 enum Provider {
   ANONYMOUS
   GOOGLE