diff --git a/docs/mammon-api.yml b/docs/mammon-api.yml
index 154e3ae..c09a8d6 100644
--- a/docs/mammon-api.yml
+++ b/docs/mammon-api.yml
@@ -904,6 +904,34 @@ paths:
                   $ref: "#/components/schemas/TransactionResponse"
         "404":
           description: No ledger with this id
+  /ledgers/{ledgerId}/profit:
+    get:
+      tags:
+      - transaction
+      summary: Get the daily profit series for a single ledger
+      operationId: profitPerDayInLedger
+      parameters:
+      - name: ledgerId
+        in: path
+        description: Id of the ledger
+        required: true
+        schema:
+          type: string
+          format: uuid
+      responses:
+        "200":
+          description: "Daily profit for the ledger, ascending by date, only for days\
+            \ with ISK activity"
+          content:
+            '*/*':
+              schema:
+                type: array
+                items:
+                  $ref: "#/components/schemas/DailyProfitResponse"
+        "400":
+          description: The ledger is the system ledger or a combined ledger
+        "404":
+          description: No ledger with this id
   /ledgers/{ledgerId}/balance:
     get:
       tags:
@@ -1682,7 +1710,7 @@ components:
           type: string
           format: date-time
           description: When the order was issued.
-          example: 2026-06-22T05:12:25Z
+          example: 2026-06-22T05:12:25
         escrow:
           type: number
           description: ISK held in escrow for a buy order; null for sell orders.
@@ -1910,6 +1938,32 @@ components:
           type: string
       required:
       - type
+    DailyProfitResponse:
+      type: object
+      description: "Profit for a single day: ISK in, ISK out, and their difference."
+      properties:
+        date:
+          type: string
+          format: date
+          description: The UTC (EVE) day this profit is for.
+          example: 2026-06-22
+        iskIn:
+          type: number
+          description: Total ISK that entered the ledger on this day.
+          example: 1500000.0
+        iskOut:
+          type: number
+          description: Total ISK that left the ledger on this day.
+          example: 500000.0
+        profit:
+          type: number
+          description: "Profit for the day: iskIn minus iskOut."
+          example: 1000000.0
+      required:
+      - date
+      - iskIn
+      - iskOut
+      - profit
     BalanceResponse:
       type: object
       description: "The balance of a ledger: its ISK total plus the quantity of each\
diff --git a/package-lock.json b/package-lock.json
index e13944b..29a3248 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,6 +14,7 @@
         "@vueuse/integrations": "^14.3.0",
         "@vueuse/router": "^14.3.0",
         "axios": "^1.4.0",
+        "chart.js": "^4.5.1",
         "gemory": "file:",
         "loglevel": "^1.8.1",
         "loglevel-plugin-prefix": "^0.8.4",
@@ -21,6 +22,7 @@
         "pinia": "^3.0.4",
         "sortablejs": "^1.15.7",
         "vue": "^3.3.4",
+        "vue-chartjs": "^5.3.4",
         "vue-router": "^5.0.7"
       },
       "devDependencies": {
@@ -229,6 +231,12 @@
         "@jridgewell/sourcemap-codec": "^1.4.14"
       }
     },
+    "node_modules/@kurkle/color": {
+      "version": "0.3.4",
+      "resolved": "https://registry.npmjs.org/@kurkle/color/-/color-0.3.4.tgz",
+      "integrity": "sha512-M5UknZPHRu3DEDWoipU6sE8PdkZ6Z/S+v4dD+Ke8IaNlpdSQah50lz1KtcFBa2vsdOnwbbnxJwVM4wty6udA5w==",
+      "license": "MIT"
+    },
     "node_modules/@napi-rs/wasm-runtime": {
       "version": "1.1.5",
       "resolved": "https://registry.npmjs.org/@napi-rs/wasm-runtime/-/wasm-runtime-1.1.5.tgz",
@@ -1483,6 +1491,18 @@
         "node": ">=18"
       }
     },
+    "node_modules/chart.js": {
+      "version": "4.5.1",
+      "resolved": "https://registry.npmjs.org/chart.js/-/chart.js-4.5.1.tgz",
+      "integrity": "sha512-GIjfiT9dbmHRiYi6Nl2yFCq7kkwdkp1W/lp2J99rX0yo9tgJGn3lKQATztIjb5tVtevcBtIdICNWqlq5+E8/Pw==",
+      "license": "MIT",
+      "dependencies": {
+        "@kurkle/color": "^0.3.0"
+      },
+      "engines": {
+        "pnpm": ">=8"
+      }
+    },
     "node_modules/chokidar": {
       "version": "5.0.0",
       "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-5.0.0.tgz",
@@ -2975,6 +2995,16 @@
         }
       }
     },
+    "node_modules/vue-chartjs": {
+      "version": "5.3.4",
+      "resolved": "https://registry.npmjs.org/vue-chartjs/-/vue-chartjs-5.3.4.tgz",
+      "integrity": "sha512-x3Fqob8RQvrTdssfi9ecsCzEkFOd8JPmNwSkSQzdfKj/uBsRJs/Y88cZcZIEcPsTVfMGwMo4MOoihoDG2DoE/g==",
+      "license": "MIT",
+      "peerDependencies": {
+        "chart.js": "^4.1.1",
+        "vue": "^3.0.0-0 || ^2.7.0"
+      }
+    },
     "node_modules/vue-router": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/vue-router/-/vue-router-5.1.0.tgz",
diff --git a/package.json b/package.json
index 4f089f7..0db4132 100644
--- a/package.json
+++ b/package.json
@@ -16,6 +16,7 @@
     "@vueuse/integrations": "^14.3.0",
     "@vueuse/router": "^14.3.0",
     "axios": "^1.4.0",
+    "chart.js": "^4.5.1",
     "gemory": "file:",
     "loglevel": "^1.8.1",
     "loglevel-plugin-prefix": "^0.8.4",
@@ -23,6 +24,7 @@
     "pinia": "^3.0.4",
     "sortablejs": "^1.15.7",
     "vue": "^3.3.4",
+    "vue-chartjs": "^5.3.4",
     "vue-router": "^5.0.7"
   },
   "devDependencies": {
diff --git a/src/components/DualRangeSlider.vue b/src/components/DualRangeSlider.vue
new file mode 100644
index 0000000..8121adf
--- /dev/null
+++ b/src/components/DualRangeSlider.vue
@@ -0,0 +1,87 @@
+<script setup lang="ts">
+import {computed, ref, watch} from "vue";
+
+const props = withDefaults(defineProps<{ min?: number; max?: number }>(), {
+  min: 0,
+  max: 100,
+});
+
+const from = defineModel<number>('from', {default: 0});
+const to = defineModel<number>('to', {default: 0});
+
+const container = ref<HTMLElement>();
+
+const dragFill = (event: PointerEvent) => {
+  const rect = container.value?.getBoundingClientRect();
+
+  if (!rect) {
+    return;
+  }
+
+  const span = (props.max - props.min) || 1;
+  const width = to.value - from.value;
+  const startX = event.clientX;
+  const startFrom = from.value;
+
+  const onMove = (moveEvent: PointerEvent) => {
+    const delta = Math.round(((moveEvent.clientX - startX) / rect.width) * span);
+    const newFrom = Math.min(Math.max(startFrom + delta, props.min), props.max - width);
+
+    from.value = newFrom;
+    to.value = newFrom + width;
+  };
+
+  const onUp = () => {
+    window.removeEventListener('pointermove', onMove);
+    window.removeEventListener('pointerup', onUp);
+  };
+
+  window.addEventListener('pointermove', onMove);
+  window.addEventListener('pointerup', onUp);
+};
+
+watch(from, value => {
+  if (value > to.value) {
+    to.value = value;
+  }
+});
+watch(to, value => {
+  if (value < from.value) {
+    from.value = value;
+  }
+});
+
+const fillStyle = computed(() => {
+  const span = (props.max - props.min) || 1;
+
+  return {
+    left: `${((from.value - props.min) / span) * 100}%`,
+    width: `${((to.value - from.value) / span) * 100}%`,
+  };
+});
+</script>
+
+<template>
+  <div ref="container" class="dual-range relative h-6 select-none">
+    <div class="absolute inset-x-0 top-1/2 h-1 -translate-y-1/2 rounded-full bg-gray-700 pointer-events-none"></div>
+    <div class="absolute top-1/2 h-2 -translate-y-1/2 rounded-full bg-emerald-500 cursor-grab active:cursor-grabbing"
+         :style="fillStyle" @pointerdown="dragFill"></div>
+    <input type="range" :min="min" :max="max" v-model.number="from"
+           class="absolute inset-0 w-full h-full m-0 bg-transparent appearance-none pointer-events-none" />
+    <input type="range" :min="min" :max="max" v-model.number="to"
+           class="absolute inset-0 w-full h-full m-0 bg-transparent appearance-none pointer-events-none" />
+  </div>
+</template>
+
+<style scoped>
+@reference "@/style.css";
+
+.dual-range input[type="range"]::-webkit-slider-thumb {
+  -webkit-appearance: none;
+  @apply w-4 h-4 rounded-full bg-emerald-500 border-2 border-gray-200 cursor-pointer pointer-events-auto;
+}
+
+.dual-range input[type="range"]::-moz-range-thumb {
+  @apply w-4 h-4 rounded-full bg-emerald-500 border-2 border-gray-200 cursor-pointer pointer-events-auto;
+}
+</style>
diff --git a/src/components/index.ts b/src/components/index.ts
index 77b51e4..bb37933 100644
--- a/src/components/index.ts
+++ b/src/components/index.ts
@@ -1,5 +1,6 @@
 export { default as ClipboardButton } from './ClipboardButton.vue';
 export { default as Dropdown } from './Dropdown.vue';
+export { default as DualRangeSlider } from './DualRangeSlider.vue';
 export { default as LoadingSpinner } from './LoadingSpinner.vue';
 export { default as Modal } from './Modal.vue';
 export { default as ProgressBar } from './ProgressBar.vue';
diff --git a/src/generated/mammon/api.ts b/src/generated/mammon/api.ts
index 3e46ab4..0a313c1 100644
--- a/src/generated/mammon/api.ts
+++ b/src/generated/mammon/api.ts
@@ -190,6 +190,27 @@ export interface CreateMainLedgerRequest {
      */
     'name': string;
 }
+/**
+ * Profit for a single day: ISK in, ISK out, and their difference.
+ */
+export interface DailyProfitResponse {
+    /**
+     * The UTC (EVE) day this profit is for.
+     */
+    'date': string;
+    /**
+     * Total ISK that entered the ledger on this day.
+     */
+    'iskIn': number;
+    /**
+     * Total ISK that left the ledger on this day.
+     */
+    'iskOut': number;
+    /**
+     * Profit for the day: iskIn minus iskOut.
+     */
+    'profit': number;
+}
 /**
  * A market location (NPC station) with its containing solar system and region.
  */
@@ -3707,6 +3728,40 @@ export const TransactionApiAxiosParamCreator = function (configuration?: Configu
             let headersFromBaseOptions = baseOptions && baseOptions.headers ? baseOptions.headers : {};
             localVarRequestOptions.headers = {...localVarHeaderParameter, ...headersFromBaseOptions, ...options.headers};
 
+            return {
+                url: toPathString(localVarUrlObj),
+                options: localVarRequestOptions,
+            };
+        },
+        /**
+         * 
+         * @summary Get the daily profit series for a single ledger
+         * @param {string} ledgerId Id of the ledger
+         * @param {*} [options] Override http request option.
+         * @throws {RequiredError}
+         */
+        profitPerDayInLedger: async (ledgerId: string, options: RawAxiosRequestConfig = {}): Promise<RequestArgs> => {
+            // verify required parameter 'ledgerId' is not null or undefined
+            assertParamExists('profitPerDayInLedger', 'ledgerId', ledgerId)
+            const localVarPath = `/ledgers/{ledgerId}/profit`
+                .replace('{ledgerId}', encodeURIComponent(String(ledgerId)));
+            // use dummy base URL string because the URL constructor only accepts absolute URLs.
+            const localVarUrlObj = new URL(localVarPath, DUMMY_BASE_URL);
+            let baseOptions;
+            if (configuration) {
+                baseOptions = configuration.baseOptions;
+            }
+
+            const localVarRequestOptions = { method: 'GET', ...baseOptions, ...options};
+            const localVarHeaderParameter = {} as any;
+            const localVarQueryParameter = {} as any;
+
+            localVarHeaderParameter['Accept'] = '*/*';
+
+            setSearchParams(localVarUrlObj, localVarQueryParameter);
+            let headersFromBaseOptions = baseOptions && baseOptions.headers ? baseOptions.headers : {};
+            localVarRequestOptions.headers = {...localVarHeaderParameter, ...headersFromBaseOptions, ...options.headers};
+
             return {
                 url: toPathString(localVarUrlObj),
                 options: localVarRequestOptions,
@@ -3734,6 +3789,19 @@ export const TransactionApiFp = function(configuration?: Configuration) {
             const localVarOperationServerBasePath = operationServerMap['TransactionApi.finAllTransactionsInLedger']?.[localVarOperationServerIndex]?.url;
             return (axios, basePath) => createRequestFunction(localVarAxiosArgs, globalAxios, BASE_PATH, configuration)(axios, localVarOperationServerBasePath || basePath);
         },
+        /**
+         * 
+         * @summary Get the daily profit series for a single ledger
+         * @param {string} ledgerId Id of the ledger
+         * @param {*} [options] Override http request option.
+         * @throws {RequiredError}
+         */
+        async profitPerDayInLedger(ledgerId: string, options?: RawAxiosRequestConfig): Promise<(axios?: AxiosInstance, basePath?: string) => AxiosPromise<Array<DailyProfitResponse>>> {
+            const localVarAxiosArgs = await localVarAxiosParamCreator.profitPerDayInLedger(ledgerId, options);
+            const localVarOperationServerIndex = configuration?.serverIndex ?? 0;
+            const localVarOperationServerBasePath = operationServerMap['TransactionApi.profitPerDayInLedger']?.[localVarOperationServerIndex]?.url;
+            return (axios, basePath) => createRequestFunction(localVarAxiosArgs, globalAxios, BASE_PATH, configuration)(axios, localVarOperationServerBasePath || basePath);
+        },
     }
 };
 
@@ -3753,6 +3821,16 @@ export const TransactionApiFactory = function (configuration?: Configuration, ba
         finAllTransactionsInLedger(ledgerId: string, options?: RawAxiosRequestConfig): AxiosPromise<Array<TransactionResponse>> {
             return localVarFp.finAllTransactionsInLedger(ledgerId, options).then((request) => request(axios, basePath));
         },
+        /**
+         * 
+         * @summary Get the daily profit series for a single ledger
+         * @param {string} ledgerId Id of the ledger
+         * @param {*} [options] Override http request option.
+         * @throws {RequiredError}
+         */
+        profitPerDayInLedger(ledgerId: string, options?: RawAxiosRequestConfig): AxiosPromise<Array<DailyProfitResponse>> {
+            return localVarFp.profitPerDayInLedger(ledgerId, options).then((request) => request(axios, basePath));
+        },
     };
 };
 
@@ -3770,6 +3848,17 @@ export class TransactionApi extends BaseAPI {
     public finAllTransactionsInLedger(ledgerId: string, options?: RawAxiosRequestConfig) {
         return TransactionApiFp(this.configuration).finAllTransactionsInLedger(ledgerId, options).then((request) => request(this.axios, this.basePath));
     }
+
+    /**
+     * 
+     * @summary Get the daily profit series for a single ledger
+     * @param {string} ledgerId Id of the ledger
+     * @param {*} [options] Override http request option.
+     * @throws {RequiredError}
+     */
+    public profitPerDayInLedger(ledgerId: string, options?: RawAxiosRequestConfig) {
+        return TransactionApiFp(this.configuration).profitPerDayInLedger(ledgerId, options).then((request) => request(this.axios, this.basePath));
+    }
 }
 
 
diff --git a/src/pages/ledger/ViewLedger.vue b/src/pages/ledger/ViewLedger.vue
index 7632ce2..4d8bd07 100644
--- a/src/pages/ledger/ViewLedger.vue
+++ b/src/pages/ledger/ViewLedger.vue
@@ -1,6 +1,6 @@
 <script setup lang="ts">
 import {RouterLink, RouterView} from 'vue-router';
-import {LedgerLabel, useLedgerParam} from "@/ledger";
+import {isMain, LedgerLabel, useLedgerParam} from "@/ledger";
 import {routeNames} from "@/routes.ts";
 import {IskLabel} from "@/market";
 
@@ -28,6 +28,9 @@ const {ledger} = useLedgerParam();
       <RouterLink :to="{name: routeNames.listLedgerAcquisitions}" class="tab">
         <span>Acquisitions</span>
       </RouterLink>
+      <RouterLink v-if="isMain(ledger)" :to="{name: routeNames.viewLedgerStatistics}" class="tab">
+        <span>Statistics</span>
+      </RouterLink>
     </div>
     <RouterView />
   </div>
diff --git a/src/pages/ledger/ViewLedgerStatistics.vue b/src/pages/ledger/ViewLedgerStatistics.vue
new file mode 100644
index 0000000..4fb1a0c
--- /dev/null
+++ b/src/pages/ledger/ViewLedgerStatistics.vue
@@ -0,0 +1,155 @@
+<script setup lang="ts">
+import {computed, ref, watch} from "vue";
+import {
+  BarController,
+  BarElement,
+  CategoryScale,
+  Chart as ChartJS,
+  type ChartData,
+  type ChartDataset,
+  type ChartOptions,
+  Filler,
+  Legend,
+  LinearScale,
+  LineController,
+  LineElement,
+  PointElement,
+  Tooltip,
+} from "chart.js";
+import {Chart} from "vue-chartjs";
+import {useLedgerParam} from "@/ledger";
+import {transactionApi} from "@/mammon";
+import {useProcessedResource} from "@/activity";
+import {DailyProfitResponse} from "@/generated/mammon";
+import {IskLabel} from "@/market";
+import {formatIsk} from "@/formaters";
+import {DualRangeSlider} from "@/components";
+
+ChartJS.register(
+  CategoryScale, LinearScale,
+  BarController, BarElement,
+  LineController, LineElement, PointElement,
+  Tooltip, Legend, Filler,
+);
+
+const {ledgerId} = useLedgerParam();
+
+const profits = useProcessedResource<DailyProfitResponse[]>(async () => {
+  if (!ledgerId.value) {
+    return [];
+  }
+
+  const {data} = await transactionApi.profitPerDayInLedger(ledgerId.value);
+
+  return data;
+}, []);
+
+const from = ref(0);
+const to = ref(0);
+
+watch(() => profits.value.length, length => {
+  from.value = 0;
+  to.value = Math.max(length - 1, 0);
+}, {immediate: true});
+
+const maxIndex = computed(() => Math.max(profits.value.length - 1, 0));
+
+const range = computed(() => profits.value.slice(from.value, to.value + 1));
+
+const total = computed(() => range.value.reduce((sum, p) => sum + p.profit, 0));
+
+const cumulativeProfit = computed(() => {
+  let running = 0;
+
+  return range.value.map(p => (running += p.profit));
+});
+
+const chartData = computed<ChartData<'bar' | 'line'>>(() => {
+  const cumulative: ChartDataset<'line'> = {
+    type: 'line',
+    label: 'Cumulative profit',
+    data: cumulativeProfit.value,
+    borderColor: '#38bdf8',
+    backgroundColor: 'rgba(56, 189, 248, 0.15)',
+    pointBackgroundColor: '#38bdf8',
+    fill: true,
+    tension: 0.2,
+    yAxisID: 'y',
+    order: 0,
+  };
+
+  const iskIn: ChartDataset<'bar'> = {
+    type: 'bar',
+    label: 'ISK in',
+    data: range.value.map(p => p.iskIn),
+    backgroundColor: 'rgba(16, 185, 129, 0.7)',
+    yAxisID: 'y',
+    order: 1,
+  };
+
+  const iskOut: ChartDataset<'bar'> = {
+    type: 'bar',
+    label: 'ISK out',
+    data: range.value.map(p => -p.iskOut),
+    backgroundColor: 'rgba(180, 83, 9, 0.7)',
+    yAxisID: 'y',
+    order: 1,
+  };
+
+  return {
+    labels: range.value.map(p => p.date),
+    datasets: [cumulative, iskIn, iskOut],
+  };
+});
+
+const chartOptions = computed<ChartOptions<'bar' | 'line'>>(() => ({
+  responsive: true,
+  maintainAspectRatio: false,
+  interaction: {mode: 'index', intersect: false},
+  plugins: {
+    legend: {display: true},
+    tooltip: {
+      callbacks: {
+        label: ctx => `${ctx.dataset.label}: ${formatIsk(Math.abs(ctx.parsed.y ?? 0))}`,
+      },
+    },
+  },
+  scales: {
+    x: {
+      stacked: true,
+    },
+    y: {
+      position: 'left',
+      stacked: true,
+      ticks: {
+        callback: value => formatIsk(Math.abs(Number(value))),
+      },
+    }
+  },
+}));
+</script>
+
+<template>
+  <div class="mt-4">
+    <div class="flex justify-end mb-4">
+      <span class="mr-2">Total profit:</span>
+      <IskLabel :amount="total" />
+    </div>
+
+    <p v-if="profits.length === 0" class="text-center text-gray-400 mt-8">
+      No trade profit recorded for this ledger
+    </p>
+    <template v-else>
+      <div class="h-96">
+        <Chart type="bar" :data="chartData" :options="chartOptions" />
+      </div>
+
+      <div class="flex items-center gap-3 mt-4">
+        <span class="text-sm w-24 text-gray-400">{{ profits[from]?.date }}</span>
+        <DualRangeSlider class="grow" :min="0" :max="maxIndex" v-model:from="from" v-model:to="to" />
+        <span class="text-sm w-24 text-right text-gray-400">{{ profits[to]?.date }}</span>
+      </div>
+    </template>
+  </div>
+</template>
+
diff --git a/src/routes.ts b/src/routes.ts
index 8ee9e9a..cc4e780 100644
--- a/src/routes.ts
+++ b/src/routes.ts
@@ -13,6 +13,7 @@ export const routeNames = {
     viewLedgerBalance: 'view-ledger-balance',
     listLedgerTransactions: 'list-ledger-transactions',
     listLedgerAcquisitions: 'list-ledger-acquisitions',
+    viewLedgerStatistics: 'view-ledger-statistics',
     editRuleBook: 'edit-rule-book',
     marketTypes: 'market-types',
     appraise: 'appraise',
@@ -31,6 +32,7 @@ export const routes: RouteRecordRaw[] = [
             {path: 'balance', name: routeNames.viewLedgerBalance, component: () => import('@/pages/ledger/ViewLedgerBalance.vue')},
             {path: 'transactions', name: routeNames.listLedgerTransactions, component: () => import('@/pages/ledger/ListLedgerTransactions.vue')},
             {path: 'acquisitions', name: routeNames.listLedgerAcquisitions, component: () => import('@/pages/ledger/ViewLedgerAcquisitions.vue')},
+            {path: 'statistics', name: routeNames.viewLedgerStatistics, component: () => import('@/pages/ledger/ViewLedgerStatistics.vue')},
         ]},
     ]},