diff --git a/src/routes/list/industry/[slug]/+page.svelte b/src/routes/list/industry/[slug]/+page.svelte
index 422e9976..21a1f947 100644
--- a/src/routes/list/industry/[slug]/+page.svelte
+++ b/src/routes/list/industry/[slug]/+page.svelte
@@ -16,7 +16,7 @@
   );
 </script>
 
-<section class="w-full overflow-hidden m-auto">
+<section class="w-full overflow-hidden m-auto min-h-screen">
   <Infobox
     text={`The industry has a total of ${rawData?.length} stocks, with a combined market
     cap of ${abbreviateNumber(totalMarketCap)} and a total revenue of ${abbreviateNumber(
diff --git a/src/routes/options-calculator/+page.svelte b/src/routes/options-calculator/+page.svelte
index be00d8f6..e794a88f 100644
--- a/src/routes/options-calculator/+page.svelte
+++ b/src/routes/options-calculator/+page.svelte
@@ -737,10 +737,12 @@
 
   $: {
     if (shouldUpdate) {
+      isLoaded = false;
       shouldUpdate = false;
 
       config = plotData();
       userStrategy = [...userStrategy];
+      isLoaded = true;
     }
   }
 
@@ -1197,7 +1199,7 @@
                 </table>
               </div>
 
-              {#if config}
+              {#if isLoaded && config}
                 <div
                   class="shadow-sm mt-5 border border-gray-300 dark:border-gray-800 rounded"
                   use:highcharts={config}