From d7b7daf9b7482b23e9f6597ed2cdfcc7ad8d3c17 Mon Sep 17 00:00:00 2001
From: Thomas Kaul <4159106+dtslvr@users.noreply.github.com>
Date: Thu, 12 Feb 2026 11:24:26 +0100
Subject: [PATCH] Fix issue in annualized performance calculation

Handle case where growthFactor is Infinity
---
 libs/common/src/lib/calculation-helper.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libs/common/src/lib/calculation-helper.ts b/libs/common/src/lib/calculation-helper.ts
index d67384a30..76b38f9b2 100644
--- a/libs/common/src/lib/calculation-helper.ts
+++ b/libs/common/src/lib/calculation-helper.ts
@@ -9,7 +9,7 @@ import {
   subDays,
   subYears
 } from 'date-fns';
-import { isNumber } from 'lodash';
+import { isFinite, isNumber } from 'lodash';
 
 import { resetHours } from './helper';
 import { DateRange } from './types';
@@ -28,7 +28,7 @@ export function getAnnualizedPerformancePercent({
       exponent
     );
 
-    if (!isNaN(growthFactor)) {
+    if (isFinite(growthFactor)) {
       return new Big(growthFactor).minus(1);
     }
   }