diff --git a/src/app/stocks/page.tsx b/src/app/stocks/page.tsx
index aa9d04b..7a5b5f3 100644
--- a/src/app/stocks/page.tsx
+++ b/src/app/stocks/page.tsx
@@ -297,7 +297,7 @@ export default async function StocksPage({ searchParams }: PageProps) {
                         <p className={`text-sm ${pnlColor(change)}`}>
                           {change > 0 ? '+' : ''}{formatCurrency(change)}
                         </p>
-                        <p className={`text-xs ${pnlColor(changePct)}`}>
+                        <p className={`text-xs ${pnlColor(changePct ?? 0)}`}>
                           {changePct! > 0 ? '+' : ''}{changePct!.toFixed(2)}%
                         </p>
                       </div>