diff --git a/apps/api/src/app/portfolio/calculator/portfolio-calculator-test-utils.ts b/apps/api/src/app/portfolio/calculator/portfolio-calculator-test-utils.ts
index fe6dbb3bb..d458be708 100644
--- a/apps/api/src/app/portfolio/calculator/portfolio-calculator-test-utils.ts
+++ b/apps/api/src/app/portfolio/calculator/portfolio-calculator-test-utils.ts
@@ -2,13 +2,13 @@ export const activityDummyData = {
   accountId: undefined,
   accountUserId: undefined,
   comment: undefined,
-  createdAt: new Date(Date.now()),
+  createdAt: new Date(),
   currency: undefined,
   feeInBaseCurrency: undefined,
   id: undefined,
   isDraft: false,
   symbolProfileId: undefined,
-  updatedAt: new Date(Date.now()),
+  updatedAt: new Date(),
   userId: undefined,
   value: undefined,
   valueInBaseCurrency: undefined
diff --git a/apps/api/src/app/portfolio/calculator/portfolio-calculator.ts b/apps/api/src/app/portfolio/calculator/portfolio-calculator.ts
index c54bff66e..15768b217 100644
--- a/apps/api/src/app/portfolio/calculator/portfolio-calculator.ts
+++ b/apps/api/src/app/portfolio/calculator/portfolio-calculator.ts
@@ -97,7 +97,7 @@ export abstract class PortfolioCalculator {
     this.dateRange = dateRange;
     this.exchangeRateDataService = exchangeRateDataService;
 
-    let dateOfFirstActivity = new Date(Date.now());
+    let dateOfFirstActivity = new Date();
 
     this.activities = activities
       .map(
@@ -114,10 +114,10 @@ export abstract class PortfolioCalculator {
             dateOfFirstActivity = date;
           }
 
-          if (isAfter(date, new Date(Date.now()))) {
+          if (isAfter(date, new Date())) {
             // Adapt date to today if activity is in future (e.g. liability)
             // to include it in the interval
-            date = endOfDay(new Date(Date.now()));
+            date = endOfDay(new Date());
           }
 
           return {
@@ -172,7 +172,7 @@ export abstract class PortfolioCalculator {
     let endDate = end;
 
     if (!endDate) {
-      endDate = new Date(Date.now());
+      endDate = new Date();
 
       if (lastTransactionPoint) {
         endDate = max([endDate, parseDate(lastTransactionPoint.date)]);
@@ -245,14 +245,14 @@ export abstract class PortfolioCalculator {
     dates.push(resetHours(endDate));
 
     // Add dates of last week for fallback
-    dates.push(subDays(resetHours(new Date(Date.now())), 7));
-    dates.push(subDays(resetHours(new Date(Date.now())), 6));
-    dates.push(subDays(resetHours(new Date(Date.now())), 5));
-    dates.push(subDays(resetHours(new Date(Date.now())), 4));
-    dates.push(subDays(resetHours(new Date(Date.now())), 3));
-    dates.push(subDays(resetHours(new Date(Date.now())), 2));
-    dates.push(subDays(resetHours(new Date(Date.now())), 1));
-    dates.push(resetHours(new Date(Date.now())));
+    dates.push(subDays(resetHours(new Date()), 7));
+    dates.push(subDays(resetHours(new Date()), 6));
+    dates.push(subDays(resetHours(new Date()), 5));
+    dates.push(subDays(resetHours(new Date()), 4));
+    dates.push(subDays(resetHours(new Date()), 3));
+    dates.push(subDays(resetHours(new Date()), 2));
+    dates.push(subDays(resetHours(new Date()), 1));
+    dates.push(resetHours(new Date()));
 
     dates = uniq(
       dates.map((date) => {
@@ -690,7 +690,7 @@ export abstract class PortfolioCalculator {
   }
 
   public async getChartData({
-    end = new Date(Date.now()),
+    end = new Date(),
     start,
     step = 1
   }: {
@@ -1185,18 +1185,18 @@ export abstract class PortfolioCalculator {
       )?.date;
       firstAccountBalanceDate = firstAccountBalanceDateString
         ? parseDate(firstAccountBalanceDateString)
-        : new Date(Date.now());
+        : new Date();
     } catch (error) {
-      firstAccountBalanceDate = new Date(Date.now());
+      firstAccountBalanceDate = new Date();
     }
 
     try {
       const firstActivityDateString = this.transactionPoints[0].date;
       firstActivityDate = firstActivityDateString
         ? parseDate(firstActivityDateString)
-        : new Date(Date.now());
+        : new Date();
     } catch (error) {
-      firstActivityDate = new Date(Date.now());
+      firstActivityDate = new Date();
     }
 
     return min([firstAccountBalanceDate, firstActivityDate]);
diff --git a/apps/api/src/app/portfolio/calculator/twr/portfolio-calculator-no-orders.spec.ts b/apps/api/src/app/portfolio/calculator/twr/portfolio-calculator-no-orders.spec.ts
index efd69e4dd..564527cbd 100644
--- a/apps/api/src/app/portfolio/calculator/twr/portfolio-calculator-no-orders.spec.ts
+++ b/apps/api/src/app/portfolio/calculator/twr/portfolio-calculator-no-orders.spec.ts
@@ -73,7 +73,7 @@ describe('PortfolioCalculator', () => {
         userId: userDummyData.id
       });
 
-      const start = subDays(new Date(Date.now()), 10);
+      const start = subDays(new Date(), 10);
 
       const chartData = await portfolioCalculator.getChartData({ start });
 
diff --git a/apps/api/src/app/portfolio/calculator/twr/portfolio-calculator.ts b/apps/api/src/app/portfolio/calculator/twr/portfolio-calculator.ts
index 7fc631af0..3b0f755fd 100644
--- a/apps/api/src/app/portfolio/calculator/twr/portfolio-calculator.ts
+++ b/apps/api/src/app/portfolio/calculator/twr/portfolio-calculator.ts
@@ -161,8 +161,7 @@ export class TWRPortfolioCalculator extends PortfolioCalculator {
     start: Date;
     step?: number;
   } & AssetProfileIdentifier): SymbolMetrics {
-    const currentExchangeRate =
-      exchangeRates[format(new Date(Date.now()), DATE_FORMAT)];
+    const currentExchangeRate = exchangeRates[format(new Date(), DATE_FORMAT)];
     const currentValues: { [date: string]: Big } = {};
     const currentValuesWithCurrencyEffect: { [date: string]: Big } = {};
     let fees = new Big(0);
diff --git a/libs/common/src/lib/calculation-helper.ts b/libs/common/src/lib/calculation-helper.ts
index 825282579..4292f2383 100644
--- a/libs/common/src/lib/calculation-helper.ts
+++ b/libs/common/src/lib/calculation-helper.ts
@@ -36,48 +36,36 @@ export function getIntervalFromDateRange(
   aDateRange: DateRange,
   portfolioStart = new Date(0)
 ) {
-  let endDate = endOfDay(new Date(Date.now()));
+  let endDate = endOfDay(new Date());
   let startDate = portfolioStart;
 
   switch (aDateRange) {
     case '1d':
-      startDate = max([
-        startDate,
-        subDays(resetHours(new Date(Date.now())), 1)
-      ]);
+      startDate = max([startDate, subDays(resetHours(new Date()), 1)]);
       break;
     case 'mtd':
       startDate = max([
         startDate,
-        subDays(startOfMonth(resetHours(new Date(Date.now()))), 1)
+        subDays(startOfMonth(resetHours(new Date())), 1)
       ]);
       break;
     case 'wtd':
       startDate = max([
         startDate,
-        subDays(
-          startOfWeek(resetHours(new Date(Date.now())), { weekStartsOn: 1 }),
-          1
-        )
+        subDays(startOfWeek(resetHours(new Date()), { weekStartsOn: 1 }), 1)
       ]);
       break;
     case 'ytd':
       startDate = max([
         startDate,
-        subDays(startOfYear(resetHours(new Date(Date.now()))), 1)
+        subDays(startOfYear(resetHours(new Date())), 1)
       ]);
       break;
     case '1y':
-      startDate = max([
-        startDate,
-        subYears(resetHours(new Date(Date.now())), 1)
-      ]);
+      startDate = max([startDate, subYears(resetHours(new Date()), 1)]);
       break;
     case '5y':
-      startDate = max([
-        startDate,
-        subYears(resetHours(new Date(Date.now())), 5)
-      ]);
+      startDate = max([startDate, subYears(resetHours(new Date()), 5)]);
       break;
     case 'max':
       break;