diff --git a/app/models/stock_journal.rb b/app/models/stock_journal.rb
index 35bebca2..c2a12f4a 100755
--- a/app/models/stock_journal.rb
+++ b/app/models/stock_journal.rb
@@ -36,12 +36,20 @@ class StockJournal < ApplicationRecord
     journal.save
   end
 
-  def self.inventory_balances(today)
-    query = StockJournal.select("mii.item_instance_name as item_instance_name,balance")
+  def self.inventory_balances(today,from,to)
+    if !from.nil? && !to.nil?
+      query = StockJournal.select("mii.item_instance_name as item_instance_name,balance")
+            .joins("join menu_item_instances mii on mii.item_instance_code=stock_journals.item_code")
+            .where("stock_journals.created_at between '#{from}' and '#{to}'")
+            .group("mii.item_instance_name")
+            .order("mii.item_instance_name ASC")
+    else
+      query = StockJournal.select("mii.item_instance_name as item_instance_name,balance")
             .joins("join menu_item_instances mii on mii.item_instance_code=stock_journals.item_code")
             .where("DATE_FORMAT(stock_journals.created_at,'%Y-%m-%d') = '#{today}'")
             .group("mii.item_instance_name")
             .order("mii.item_instance_name ASC")
+    end
   end
 
 end