diff --git a/Api/Config/System/FeedInterface.php b/Api/Config/System/FeedInterface.php
new file mode 100644
index 0000000..fd039aa
--- /dev/null
+++ b/Api/Config/System/FeedInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+/**
+ * Copyright © Magmodules.eu. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magmodules\Channable\Api\Config\System;
+
+interface FeedInterface
+{
+
+    public const XML_PATH_BUNDLE_STOCK_CALCULATION = 'magmodules_channable/types/bundle_stock_calculation';
+
+    /**
+     * Check if bundle stock calculation is enabled.
+     *
+     * This setting determines whether the parent bundle product stock
+     * should be calculated based on the lowest stock of associated simple products.
+     *
+     * @param int|null $storeId Store ID for which the configuration should be checked.
+     *                          If null, uses the default store configuration.
+     * @return bool True if bundle stock calculation is enabled, false otherwise.
+     */
+    public function isBundleStockCalculationEnabled(?int $storeId = null): bool;
+}
diff --git a/Api/Config/System/ItemupdateInterface.php b/Api/Config/System/ItemupdateInterface.php
index 11b931a..649d9f2 100755
--- a/Api/Config/System/ItemupdateInterface.php
+++ b/Api/Config/System/ItemupdateInterface.php
@@ -10,7 +10,7 @@
 /**
  * Itemupdate group interface
  */
-interface ItemupdateInterface
+interface ItemupdateInterface extends FeedInterface
 {
 
     /** General Group */
diff --git a/Helper/Product.php b/Helper/Product.php
index a171988..87f95f1 100644
--- a/Helper/Product.php
+++ b/Helper/Product.php
@@ -622,7 +622,7 @@ public function getAttributeSetName($product)
      */
     private function getQtyValue($product)
     {
-        if (in_array($product->getTypeId(), ['bundle','configurable','grouped'])) {
+        if (in_array($product->getTypeId(), ['configurable','grouped'])) {
             return null;
         }
 
diff --git a/Model/Config/System/FeedRepository.php b/Model/Config/System/FeedRepository.php
new file mode 100644
index 0000000..3571720
--- /dev/null
+++ b/Model/Config/System/FeedRepository.php
@@ -0,0 +1,25 @@
+<?php
+/**
+ * Copyright © Magmodules.eu. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magmodules\Channable\Model\Config\System;
+
+use Magmodules\Channable\Api\Config\System\FeedInterface;
+
+/**
+ * Feed provider class
+ */
+class FeedRepository extends BaseRepository implements FeedInterface
+{
+
+    /**
+     * @inheritDoc
+     */
+    public function isBundleStockCalculationEnabled(?int $storeId = null): bool
+    {
+        return $this->isSetFlag(self::XML_PATH_BUNDLE_STOCK_CALCULATION, $storeId);
+    }
+}
diff --git a/Model/Config/System/ItemupdateRepository.php b/Model/Config/System/ItemupdateRepository.php
index af9cd71..2999855 100644
--- a/Model/Config/System/ItemupdateRepository.php
+++ b/Model/Config/System/ItemupdateRepository.php
@@ -12,7 +12,7 @@
 /**
  * Item Update provider class
  */
-class ItemupdateRepository extends BaseRepository implements ItemupdateInterface
+class ItemupdateRepository extends FeedRepository implements ItemupdateInterface
 {
 
     /**
diff --git a/Service/Product/InventoryData.php b/Service/Product/InventoryData.php
index ccfe7bd..856a6e7 100644
--- a/Service/Product/InventoryData.php
+++ b/Service/Product/InventoryData.php
@@ -7,40 +7,27 @@
 
 namespace Magmodules\Channable\Service\Product;
 
+use Magmodules\Channable\Api\Config\RepositoryInterface as ConfigProvider;
 use Magento\Framework\App\ResourceConnection;
-use Magento\Catalog\Api\Data\ProductInterface;
 use Magento\Catalog\Model\Product;
 
 class InventoryData
 {
 
-    /**
-     * @var ResourceConnection
-     */
-    private $resourceConnection;
+    private ResourceConnection $resourceConnection;
+    private ConfigProvider $configProvider;
 
-    /**
-     * @var array
-     */
-    private $inventory;
-    /**
-     * @var array
-     */
-    private $inventorySourceItems;
-    /**
-     * @var array
-     */
-    private $reservation;
+    private array $inventory;
+    private array $inventorySourceItems;
+    private array $reservation;
+    private array $bundleParentSimpleRelation;
 
-    /**
-     * InventoryData constructor.
-     *
-     * @param ResourceConnection $resourceConnection
-     */
     public function __construct(
-        ResourceConnection $resourceConnection
+        ResourceConnection $resourceConnection,
+        ConfigProvider $configProvider
     ) {
         $this->resourceConnection = $resourceConnection;
+        $this->configProvider = $configProvider;
     }
 
     /**
@@ -123,6 +110,51 @@ private function getReservations(array $skus, int $stockId): void
         }
     }
 
+    /**
+     * Get all linked simple products from a list of bundle product SKUs.
+     *
+     * @param array $skus Array of product SKUs
+     */
+    public function getLinkedSimpleProductsFromBundle(array $skus): void
+    {
+        $connection = $this->resourceConnection->getConnection();
+
+        // Retrieve product IDs for the given SKUs
+        $productTable = $this->resourceConnection->getTableName('catalog_product_entity');
+        $bundleProductIds = $connection->fetchPairs(
+            $connection->select()
+                ->from($productTable, ['sku', 'entity_id'])
+                ->where('sku IN (?)', $skus)
+                ->where('type_id = ?', 'bundle')
+        );
+
+        if (empty($bundleProductIds)) {
+            return;
+        }
+
+        // Retrieve linked simple products for the bundle products
+        $selectionTable = $this->resourceConnection->getTableName('catalog_product_bundle_selection');
+        $linkedProducts = $connection->fetchAll(
+            $connection->select()
+                ->from(['s' => $selectionTable], ['parent_product_id', 'product_id', 'selection_qty'])
+                ->join(
+                    ['p' => $productTable],
+                    's.product_id = p.entity_id',
+                    ['sku', 'type_id']
+                )
+                ->where('s.parent_product_id IN (?)', $bundleProductIds)
+        );
+
+        foreach ($linkedProducts as $linkedProduct) {
+            $bundleSku = array_search($linkedProduct['parent_product_id'], $bundleProductIds, true);
+            $this->bundleParentSimpleRelation[$bundleSku][] = [
+                'sku' => $linkedProduct['sku'],
+                'product_id' => $linkedProduct['product_id'],
+                'quantity' => $linkedProduct['selection_qty'],
+            ];
+        }
+    }
+
     /**
      * Loads all stock information into memory
      *
@@ -135,6 +167,11 @@ public function load(array $skus, array $config): void
         if (isset($config['inventory']['stock_id'])) {
             $this->getInventoryData($skus, (int)$config['inventory']['stock_id']);
             $this->getReservations($skus, (int)$config['inventory']['stock_id']);
+
+            if ($this->configProvider->isBundleStockCalculationEnabled((int)$config['store_id'])) {
+                $this->getLinkedSimpleProductsFromBundle($skus);
+            }
+
             if (!empty($config['inventory']['inventory_source_items'])) {
                 $this->getInventorySourceItems($skus);
             }
@@ -142,31 +179,102 @@ public function load(array $skus, array $config): void
     }
 
     /**
-     * Add stock data to product object
-     *
-     * @param Product $product
-     * @param array $config
+     * Add stock data to a product object.
      *
-     * @return Product
+     * @param Product $product The product object to which stock data will be added.
+     * @param array $config Configuration data, including inventory information.
+     * @return Product The product object with added stock data.
      */
     public function addDataToProduct(Product $product, array $config): Product
     {
-        if (empty($config['inventory']['stock_id'])
-            || $product->getTypeId() != 'simple'
-        ) {
+        if (empty($config['inventory']['stock_id'])) {
+            return $product;
+        }
+
+        if (!$this->isSupportedProductType($product)) {
             return $product;
         }
 
-        $inventoryData = $this->inventory[$config['inventory']['stock_id']][$product->getSku()] ?? [];
-        $reservations = $this->reservation[$config['inventory']['stock_id']][$product->getSku()] ?? 0;
-        $sourceItems = $this->inventorySourceItems[$product->getSku()] ?? [];
+        $stockData = $this->getStockData($product, $config);
+
+        return $product
+            ->setQty($stockData['qty'] ?? 0)
+            ->setIsSalable($stockData['is_salable'] ?? 0)
+            ->setIsInStock($stockData['is_salable'] ?? 0)
+            ->setInventorySourceItems($stockData['source_item'] ?? null);
+    }
+
+    /**
+     * Determine if the product type is supported for stock data processing.
+     *
+     * @param Product $product The product object.
+     * @return bool True if the product type is supported, false otherwise.
+     */
+    private function isSupportedProductType(Product $product): bool
+    {
+        return in_array($product->getTypeId(), ['simple', 'bundle'], true);
+    }
+
+    /**
+     * Retrieve stock data for a product, including bundle-specific logic.
+     *
+     * @param Product $product The product object.
+     * @param array $config Configuration data, including inventory information.
+     * @return array Stock data for the product.
+     */
+    private function getStockData(Product $product, array $config): array
+    {
+        if ($product->getTypeId() == 'bundle' && isset($this->bundleParentSimpleRelation[$product->getSku()])) {
+            return $this->getBundleStockData($product, $config);
+        }
+
+        return $this->getStockDataBySku($product->getSku(), $config);
+    }
+
+    /**
+     * Retrieve stock data for a bundle product based on its associated simple products.
+     *
+     * @param Product $product The bundle product object.
+     * @param array $config Configuration data, including inventory information.
+     * @return array Stock data for the bundle product.
+     */
+    private function getBundleStockData(Product $product, array $config): array
+    {
+        $simples = $this->bundleParentSimpleRelation[$product->getSku()] ?? [];
+        $minStockData = ['qty' => 0, 'is_salable' => 0, 'source_item' => null];
+
+        foreach ($simples as $simple) {
+            $simpleStockData = $this->getStockDataBySku($simple['sku'], $config);
+            $realStock = $simple['quantity'] ? $simpleStockData['qty'] / $simple['quantity'] : $simpleStockData['qty'];
+
+            if ($realStock > $minStockData['qty']) {
+                $minStockData = $simpleStockData;
+                $minStockData['qty'] = $realStock;
+            }
+        }
+
+        return $minStockData;
+    }
+
+    /**
+     * Retrieve stock data for a product SKU.
+     *
+     * @param string $sku The SKU of the product.
+     * @param array $config Configuration data, including inventory information.
+     * @return array Stock data for the product.
+     */
+    private function getStockDataBySku(string $sku, array $config): array
+    {
+        $stockId = $config['inventory']['stock_id'] ?? null;
 
-        $qty = isset($inventoryData['quantity']) ? $inventoryData['quantity'] - $reservations : 0;
-        $isSalable = $inventoryData['is_salable'] ?? 0;
+        $inventoryData = $this->inventory[$stockId][$sku] ?? [];
+        $reservations = $this->reservation[$stockId][$sku] ?? 0;
+        $sourceItems = $this->inventorySourceItems[$sku] ?? [];
 
-        return $product->setQty($qty)
-            ->setIsSalable($isSalable)
-            ->setIsInStock($isSalable)
-            ->setInventorySourceItems($sourceItems);
+        return [
+            'qty' => isset($inventoryData['quantity']) ? $inventoryData['quantity'] - $reservations : 0,
+            'is_salable' => $inventoryData['is_salable'] ?? 0,
+            'source_item' => $sourceItems,
+        ];
     }
-}
+}
\ No newline at end of file
diff --git a/etc/adminhtml/system/feed.xml b/etc/adminhtml/system/feed.xml
index 9094ca7..bb9547e 100644
--- a/etc/adminhtml/system/feed.xml
+++ b/etc/adminhtml/system/feed.xml
@@ -216,6 +216,16 @@
                     <field id="bundle" separator=",">simple,both</field>
                 </depends>
             </field>
+
+            <field id="bundle_stock_calculation" translate="label comment" type="select" sortOrder="36" showInDefault="1" showInWebsite="1" showInStore="1">
+                <label>Enable Bundle Stock Calculation</label>
+                <source_model>Magento\Config\Model\Config\Source\Yesno</source_model>
+                <config_path>magmodules_channable/types/bundle_stock_calculation</config_path>
+                <comment><![CDATA[<strong>Recommended:</strong> Yes. This option calculates the stock of the parent bundle product based on the lowest available stock of associated simple products, adjusted by the selection quantity (selection_qty). Useful for ensuring the availability of bundles reflects the actual stock of their components.]]></comment>
+                <depends>
+                    <field id="bundle" separator=",">parent,both</field>
+                </depends>
+            </field>
             <field id="heading_grouped" translate="label comment" type="text" sortOrder="40" showInDefault="1" showInWebsite="1" showInStore="1">
                 <label>Grouped Products</label>
                 <frontend_model>Magmodules\Channable\Block\Adminhtml\Design\Heading</frontend_model>