diff --git a/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/composables/NavigationMenuItem.kt b/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/composables/NavigationMenuItem.kt
index 6aa78bb..677367b 100644
--- a/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/composables/NavigationMenuItem.kt
+++ b/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/composables/NavigationMenuItem.kt
@@ -94,6 +94,8 @@ fun NavigationMenuItem(
             bankAccount.balance
         } else if (bank != null) {
             calculator.calculateBalanceOfBankAccess(bank)
+        } else if (text == "Alle Konten") {
+          calculator.calculateBalanceOfAllAccounts(DI.uiState.accounts.value)
         } else {
             null
         }
@@ -113,7 +115,7 @@ fun NavigationMenuItem(
                 }
             }
         }
-        if (bankAccount != null) { // show a place holder to match Settings icon's width
+        if (bankAccount != null || bank == null) { // show a place holder to match Settings icon's width
             Spacer(Modifier.padding(start = 8.dp).size(24.dp))
         }
     }
diff --git a/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/service/CalculatorService.kt b/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/service/CalculatorService.kt
index f9fb39c..5006122 100644
--- a/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/service/CalculatorService.kt
+++ b/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/service/CalculatorService.kt
@@ -10,9 +10,15 @@ class CalculatorService {
     fun sumTransactions(transactions: Collection<AccountTransactionViewModel>): Amount =
         transactions.map { it.amount }.sum()
 
+    fun calculateBalanceOfAllBank(banks: List<BankAccess>): Amount =
+        calculateBalanceOfAllAccounts(banks.flatMap { it.accounts })
+
     fun calculateBalanceOfBankAccess(bank: BankAccess): Amount =
         sumAmounts(bank.accounts.map { it.balance })
 
+    fun calculateBalanceOfAllAccounts(accounts: List<BankAccount>): Amount =
+        sumAmounts(accounts.map { it.balance })
+
     fun sumAmounts(amounts: Collection<Amount>): Amount =
         amounts.sum()