Hello! I recommend you go to your Products page and filter by Collection. The stocked product quantities will appear for each product. Alternatively you could tag your products by specific categories, head to your Inventory page, and filter by “Tagged with”. This will also give you a view of your inventory by location.
With Shopify Flow, you can create a custom workflow that automatically notifies you when the inventory level of a product or variant falls below your specified minimum quantity. This way, you can stay on top of your stock levels without needing additional workarounds or apps. There’s already an easy-to-use template that you can use called “Get notified by email when product variant inventory is low”. You can learn more about Shopify Flow’s inventory-specific workflows here.