diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7636f30e0..b7e34b644 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Changed
 
 - Improved the language localization for Catalan (`ca`)
+- Improved the language localization for Español (`es`)
 
 ### Fixed
 
diff --git a/apps/client/src/locales/messages.es.xlf b/apps/client/src/locales/messages.es.xlf
index 6a442e524..fd9a974d2 100644
--- a/apps/client/src/locales/messages.es.xlf
+++ b/apps/client/src/locales/messages.es.xlf
@@ -5850,7 +5850,7 @@
       </trans-unit>
       <trans-unit id="7754789218064641822" datatype="html">
         <source>Market data is delayed for</source>
-        <target state="new">Market data is delayed for</target>
+        <target state="translated">Los datos del mercado se retrasan por</target>
         <context-group purpose="location">
           <context context-type="sourcefile">apps/client/src/app/components/portfolio-performance/portfolio-performance.component.ts</context>
           <context context-type="linenumber">87</context>
@@ -5874,7 +5874,7 @@
       </trans-unit>
       <trans-unit id="e19955db970092b9cde70be2cea163ab6adfac97" datatype="html">
         <source>Absolute Asset Performance</source>
-        <target state="new">Absolute Asset Performance</target>
+        <target state="translated">Rendimiento absoluto de los activos</target>
         <context-group purpose="location">
           <context context-type="sourcefile">apps/client/src/app/pages/portfolio/analysis/analysis-page.html</context>
           <context context-type="linenumber">102</context>
@@ -5882,7 +5882,7 @@
       </trans-unit>
       <trans-unit id="c726a56ba67c6c788e3759983dd8a1671d8cc886" datatype="html">
         <source> Asset Performance </source>
-        <target state="new"> Asset Performance </target>
+        <target state="translated"> Rendimiento de activos </target>
         <context-group purpose="location">
           <context context-type="sourcefile">apps/client/src/app/pages/portfolio/analysis/analysis-page.html</context>
           <context context-type="linenumber">123</context>
@@ -5890,7 +5890,7 @@
       </trans-unit>
       <trans-unit id="8ce52b52483f502dd23ed290357a17307c60280c" datatype="html">
         <source>Absolute Currency Performance</source>
-        <target state="new">Absolute Currency Performance</target>
+        <target state="translated">Rendimiento absoluto de divisas</target>
         <context-group purpose="location">
           <context context-type="sourcefile">apps/client/src/app/pages/portfolio/analysis/analysis-page.html</context>
           <context context-type="linenumber">145</context>
@@ -5898,7 +5898,7 @@
       </trans-unit>
       <trans-unit id="e4da628796a8880899b986c2af0559a55d6a700c" datatype="html">
         <source> Currency Performance </source>
-        <target state="new"> Currency Performance </target>
+        <target state="translated"> Rendimiento de la moneda </target>
         <context-group purpose="location">
           <context context-type="sourcefile">apps/client/src/app/pages/portfolio/analysis/analysis-page.html</context>
           <context context-type="linenumber">169</context>
@@ -5906,7 +5906,7 @@
       </trans-unit>
       <trans-unit id="5584854134b3049db7dfb7bf4d87a0b9b9b4b149" datatype="html">
         <source> Absolute Net Performance </source>
-        <target state="new"> Absolute Net Performance </target>
+        <target state="translated"> Rendimiento neto absoluto </target>
         <context-group purpose="location">
           <context context-type="sourcefile">apps/client/src/app/pages/portfolio/analysis/analysis-page.html</context>
           <context context-type="linenumber">192</context>
@@ -5914,7 +5914,7 @@
       </trans-unit>
       <trans-unit id="d88d656d93dd2029b9d35712789d2567d2c0d739" datatype="html">
         <source> Net Performance </source>
-        <target state="new"> Net Performance </target>
+        <target state="translated"> Rendimiento neto </target>
         <context-group purpose="location">
           <context context-type="sourcefile">apps/client/src/app/pages/portfolio/analysis/analysis-page.html</context>
           <context context-type="linenumber">211</context>
@@ -5922,7 +5922,7 @@
       </trans-unit>
       <trans-unit id="3105754554141014845" datatype="html">
         <source>Week to date</source>
-        <target state="new">Week to date</target>
+        <target state="translated">Semana hasta la fecha</target>
         <context-group purpose="location">
           <context context-type="sourcefile">libs/ui/src/lib/assistant/assistant.component.ts</context>
           <context context-type="linenumber">343</context>
@@ -5930,7 +5930,7 @@
       </trans-unit>
       <trans-unit id="7451343426685730864" datatype="html">
         <source>WTD</source>
-        <target state="new">WTD</target>
+        <target state="translated">WTD</target>
         <context-group purpose="location">
           <context context-type="sourcefile">libs/ui/src/lib/assistant/assistant.component.ts</context>
           <context context-type="linenumber">343</context>
@@ -5938,7 +5938,7 @@
       </trans-unit>
       <trans-unit id="358501326846847310" datatype="html">
         <source>Month to date</source>
-        <target state="new">Month to date</target>
+        <target state="translated">Mes hasta la fecha</target>
         <context-group purpose="location">
           <context context-type="sourcefile">libs/ui/src/lib/assistant/assistant.component.ts</context>
           <context context-type="linenumber">347</context>
@@ -5946,7 +5946,7 @@
       </trans-unit>
       <trans-unit id="399380803601269035" datatype="html">
         <source>MTD</source>
-        <target state="new">MTD</target>
+        <target state="translated">MTD</target>
         <context-group purpose="location">
           <context context-type="sourcefile">libs/ui/src/lib/assistant/assistant.component.ts</context>
           <context context-type="linenumber">347</context>
@@ -5954,7 +5954,7 @@
       </trans-unit>
       <trans-unit id="2593751087640318641" datatype="html">
         <source>Year to date</source>
-        <target state="new">Year to date</target>
+        <target state="translated">El año hasta la fecha</target>
         <context-group purpose="location">
           <context context-type="sourcefile">libs/ui/src/lib/assistant/assistant.component.ts</context>
           <context context-type="linenumber">351</context>
@@ -5974,7 +5974,7 @@
       </trans-unit>
       <trans-unit id="051f7201e65df238102b8f33aeb2f993bba280bb" datatype="html">
         <source>Oops! A data provider is experiencing the hiccups.</source>
-        <target state="new">Oops! A data provider is experiencing the hiccups.</target>
+        <target state="translated">¡Ups! Un proveedor de datos está experimentando problemas.</target>
         <context-group purpose="location">
           <context context-type="sourcefile">apps/client/src/app/components/portfolio-performance/portfolio-performance.component.html</context>
           <context context-type="linenumber">8</context>
@@ -6022,7 +6022,7 @@
       </trans-unit>
       <trans-unit id="4f986b5ab20fe31ca54d7345a73b6b2402ddd350" datatype="html">
         <source>Data Gathering</source>
-        <target state="new">Data Gathering</target>
+        <target state="translated">Recopilación de datos</target>
         <context-group purpose="location">
           <context context-type="sourcefile">apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.html</context>
           <context context-type="linenumber">541</context>