diff --git a/SwiftfulCrypto/Core/Home/ViewModels/HomeViewModel.swift b/SwiftfulCrypto/Core/Home/ViewModels/HomeViewModel.swift
index 4918132..73d53fc 100644
--- a/SwiftfulCrypto/Core/Home/ViewModels/HomeViewModel.swift
+++ b/SwiftfulCrypto/Core/Home/ViewModels/HomeViewModel.swift
@@ -157,7 +157,10 @@ class HomeViewModel: ObservableObject {
                 }
                 .reduce(0, +)
 
-        let percentageChange = ((portfolioValue - previousValue) / previousValue)
+        var percentageChange:Double? {
+            guard previousValue != 0 else {return nil}
+            return ((portfolioValue - previousValue) / previousValue)
+        }
         
         let portfolio = StatisticModel(
             title: "Portfolio Value",