catalog • inventory • product • sku • stock
Get product stock quantity by sku
$sku = "AB123456789"; $_product = Mage::getModel('catalog/product')->loadByAttribute('sku', $sku); $stock = Mage::getModel('cataloginventory/stock_item')->loadByProduct($_product); print_r($stock->getData()); echo $stock->getQty(); echo $stock->getMinQty(); echo $stock->getMinSaleQty();