diff --git a/CHANGELOG.md b/CHANGELOG.md
index bf8ec7c268..08b85d7300 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Unreleased
+
+### Added
+
+- Improved nested ternary by using early return (Sonarqube S3358)
+
 ## 3.65.0 - 2026-08-31
 
 ### Added
diff --git a/libs/ui/src/lib/portfolio-proportion-chart/portfolio-proportion-chart.component.ts b/libs/ui/src/lib/portfolio-proportion-chart/portfolio-proportion-chart.component.ts
index b50f89a8eb..9a215ee5b3 100644
--- a/libs/ui/src/lib/portfolio-proportion-chart/portfolio-proportion-chart.component.ts
+++ b/libs/ui/src/lib/portfolio-proportion-chart/portfolio-proportion-chart.component.ts
@@ -397,11 +397,13 @@ export class GfPortfolioProportionChartComponent
                         context.dataIndex
                       ] as string;
 
-                      return value > 0
-                        ? isUUID(symbol)
-                          ? (this.data[symbol]?.name ?? symbol)
-                          : symbol
-                        : '';
+                      if (value <= 0) {
+                        return '';
+                      }
+
+                      return isUUID(symbol)
+                        ? (this.data[symbol]?.name ?? symbol)
+                        : symbol;
                     },
                     offset: 8
                   }