diff --git a/stock_inventory_valuation_report/README.rst b/stock_inventory_valuation_report/README.rst
new file mode 100644
index 0000000..cce5a4c
--- /dev/null
+++ b/stock_inventory_valuation_report/README.rst
@@ -0,0 +1,82 @@
+================================
+Stock Inventory Valuation Report
+================================
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fstock--logistics--reporting-lightgray.png?logo=github
+    :target: https://github.com/OCA/stock-logistics-reporting/tree/12.0/stock_inventory_valuation_report
+    :alt: OCA/stock-logistics-reporting
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/stock-logistics-reporting-12-0/stock-logistics-reporting-12-0-stock_inventory_valuation_report
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/151/12.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+Stock Inventory Valuation Report is the report that display value of all products in internal location.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+To use this module, you need to:
+
+#. Go to Inventory > Reporting > Inventory Valuation.
+#. Select Compute (Current Inventory or At a Specific Date).
+#. Choose Retrieve the inventory valuation or View report or Export PDF or Export XLSX or Cancel.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/stock-logistics-reporting/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us smashing it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/stock-logistics-reporting/issues/new?body=module:%20stock_inventory_valuation_report%0Aversion:%2012.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* Ecosoft
+
+Contributors
+~~~~~~~~~~~~
+
+* Pimolnat Suntian <pimolnats@ecosoft.co.th>
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+This module is part of the `OCA/stock-logistics-reporting <https://github.com/OCA/stock-logistics-reporting/tree/12.0/stock_inventory_valuation_report>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.
diff --git a/stock_inventory_valuation_report/__init__.py b/stock_inventory_valuation_report/__init__.py
new file mode 100644
index 0000000..2873ef6
--- /dev/null
+++ b/stock_inventory_valuation_report/__init__.py
@@ -0,0 +1,5 @@
+# Copyright 2019 Ecosoft Co., Ltd. (http://ecosoft.co.th)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import wizard
+from . import reports
diff --git a/stock_inventory_valuation_report/__manifest__.py b/stock_inventory_valuation_report/__manifest__.py
new file mode 100644
index 0000000..77d4387
--- /dev/null
+++ b/stock_inventory_valuation_report/__manifest__.py
@@ -0,0 +1,23 @@
+# Copyright 2019 Ecosoft Co., Ltd. (http://ecosoft.co.th)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    'name': 'Stock Inventory Valuation Report',
+    'summary': 'Add report button on Inventory Valuation.',
+    'version': '12.0.1.0.0',
+    'category': 'Warehouse',
+    'website': 'https://github.com/OCA/stock-logistics-reporting',
+    'author': 'Ecosoft,Odoo Community Association (OCA)',
+    'license': 'AGPL-3',
+    'depends': [
+        'stock_account',
+        'report_xlsx_helper',
+    ],
+    'data': [
+        'data/paper_format.xml',
+        'data/report_data.xml',
+        'reports/stock_inventory_valuation_report.xml',
+        'wizard/stock_quantity_history_view.xml',
+    ],
+    'installable': True,
+}
diff --git a/stock_inventory_valuation_report/data/paper_format.xml b/stock_inventory_valuation_report/data/paper_format.xml
new file mode 100644
index 0000000..8b793eb
--- /dev/null
+++ b/stock_inventory_valuation_report/data/paper_format.xml
@@ -0,0 +1,19 @@
+<odoo>
+
+    <record id="paperformat_inventory_valuation_report" model="report.paperformat">
+        <field name="name">Inventory Valuation Report A4</field>
+        <field name="default" eval="True"/>
+        <field name="format">A4</field>
+        <field name="page_height">0</field>
+        <field name="page_width">0</field>
+        <field name="orientation">Portrait</field>
+        <field name="margin_top">28</field>
+        <field name="margin_bottom">28</field>
+        <field name="margin_left">7</field>
+        <field name="margin_right">7</field>
+        <field name="header_line" eval="False"/>
+        <field name="header_spacing">24</field>
+        <field name="dpi">90</field>
+    </record>
+
+</odoo>
diff --git a/stock_inventory_valuation_report/data/report_data.xml b/stock_inventory_valuation_report/data/report_data.xml
new file mode 100644
index 0000000..5300ff3
--- /dev/null
+++ b/stock_inventory_valuation_report/data/report_data.xml
@@ -0,0 +1,26 @@
+<odoo>
+
+    <record id="action_stock_inventory_valuation_report_html" model="ir.actions.client">
+        <field name="name">Inventory Valuation Report</field>
+        <field name="tag">stock_inventory_valuation_report_backend</field>
+        <field name="context" eval="{'active_model': 'report.stock.inventory.valuation.report'}" />
+    </record>
+
+    <report string="Stock Inventory Valuation Report PDF"
+            id="action_stock_inventory_valuation_report_pdf"
+            model="report.stock.inventory.valuation.report"
+            name="stock_inventory_valuation_report.report_stock_inventory_valuation_report_pdf"
+            file="stock_inventory_valuation_report.report_stock_inventory_valuation_report_pdf"
+            report_type="qweb-pdf"
+            print_report_name="'Inventory Valuation Report - [%s]' % object.date"
+            paperformat="stock_inventory_valuation_report.paperformat_inventory_valuation_report"/>
+
+    <report string="Stock Inventory Valuation Report XLSX"
+            id="action_stock_inventory_valuation_report_xlsx"
+            model="report.stock.inventory.valuation.report"
+            name="s_i_v_r.report_stock_inventory_valuation_report_xlsx"
+            file="Inventory Valuation Report"
+            report_type="xlsx"
+            attachment_use="False"/>
+
+</odoo>
diff --git a/stock_inventory_valuation_report/i18n/stock_inventory_valuation_report.pot b/stock_inventory_valuation_report/i18n/stock_inventory_valuation_report.pot
new file mode 100644
index 0000000..5b8ac8a
--- /dev/null
+++ b/stock_inventory_valuation_report/i18n/stock_inventory_valuation_report.pot
@@ -0,0 +1,212 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+#	* stock_inventory_valuation_report
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 12.0\n"
+"Report-Msgid-Bugs-To: \n"
+"Last-Translator: <>\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: stock_inventory_valuation_report
+#: model_terms:ir.ui.view,arch_db:stock_inventory_valuation_report.report_buttons
+msgid "<span class=\"fa fa-download\"/>Export"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model_terms:ir.ui.view,arch_db:stock_inventory_valuation_report.report_buttons
+msgid "<span class=\"fa fa-print\"/>Print"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_stock_inventory_valuation_report__company_id
+msgid "Company"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_stock_inventory_valuation_report__compute_at_date
+msgid "Compute At Date"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model_terms:ir.ui.view,arch_db:stock_inventory_valuation_report.report_stock_inventory_valuation_lines_header
+msgid "Cost"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_stock_inventory_valuation_view__cost_currency_id
+msgid "Cost Currency"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_stock_inventory_valuation_view__cost_method
+msgid "Cost Method"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_s_i_v_r_report_stock_inventory_valuation_report_xlsx__create_uid
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_stock_inventory_valuation_report__create_uid
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_stock_inventory_valuation_view__create_uid
+msgid "Created by"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_s_i_v_r_report_stock_inventory_valuation_report_xlsx__create_date
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_stock_inventory_valuation_report__create_date
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_stock_inventory_valuation_view__create_date
+msgid "Created on"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_stock_inventory_valuation_view__currency_id
+msgid "Currency"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_stock_inventory_valuation_report__date
+#: model_terms:ir.ui.view,arch_db:stock_inventory_valuation_report.report_stock_inventory_valuation_report_filters
+msgid "Date"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_s_i_v_r_report_stock_inventory_valuation_report_xlsx__display_name
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_stock_inventory_valuation_report__display_name
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_stock_inventory_valuation_view__display_name
+#: model_terms:ir.ui.view,arch_db:stock_inventory_valuation_report.report_stock_inventory_valuation_lines_header
+msgid "Display Name"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model_terms:ir.ui.view,arch_db:stock_inventory_valuation_report.view_stock_quantity_history_inherit
+msgid "Export PDF"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model_terms:ir.ui.view,arch_db:stock_inventory_valuation_report.view_stock_quantity_history_inherit
+msgid "Export XLSX"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_s_i_v_r_report_stock_inventory_valuation_report_xlsx__id
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_stock_inventory_valuation_report__id
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_stock_inventory_valuation_view__id
+msgid "ID"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.actions.client,name:stock_inventory_valuation_report.action_stock_inventory_valuation_report_html
+#: model_terms:ir.ui.view,arch_db:stock_inventory_valuation_report.report_stock_inventory_valuation_report_base
+msgid "Inventory Valuation Report"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_s_i_v_r_report_stock_inventory_valuation_report_xlsx____last_update
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_stock_inventory_valuation_report____last_update
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_stock_inventory_valuation_view____last_update
+msgid "Last Modified on"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_s_i_v_r_report_stock_inventory_valuation_report_xlsx__write_uid
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_stock_inventory_valuation_report__write_uid
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_stock_inventory_valuation_view__write_uid
+msgid "Last Updated by"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_s_i_v_r_report_stock_inventory_valuation_report_xlsx__write_date
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_stock_inventory_valuation_report__write_date
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_stock_inventory_valuation_view__write_date
+msgid "Last Updated on"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model_terms:ir.ui.view,arch_db:stock_inventory_valuation_report.report_stock_inventory_valuation_report_filters
+msgid "Partner"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_stock_inventory_valuation_view__qty_at_date
+msgid "Qty At Date"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model_terms:ir.ui.view,arch_db:stock_inventory_valuation_report.report_stock_inventory_valuation_lines_header
+msgid "Quantity"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_report_stock_inventory_valuation_report__results
+msgid "Results"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_stock_inventory_valuation_view__standard_price
+msgid "Standard Price"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model,name:stock_inventory_valuation_report.model_report_stock_inventory_valuation_report
+msgid "Stock Inventory Valuation Report"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.actions.report,name:stock_inventory_valuation_report.action_stock_inventory_valuation_report_pdf
+msgid "Stock Inventory Valuation Report PDF"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.actions.report,name:stock_inventory_valuation_report.action_stock_inventory_valuation_report_xlsx
+msgid "Stock Inventory Valuation Report XLSX"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model,name:stock_inventory_valuation_report.model_stock_inventory_valuation_view
+msgid "Stock Inventory Valuation View"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model,name:stock_inventory_valuation_report.model_stock_quantity_history
+msgid "Stock Quantity History"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_stock_inventory_valuation_view__stock_value
+msgid "Stock Value"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model_terms:ir.ui.view,arch_db:stock_inventory_valuation_report.report_stock_inventory_valuation_report_filters
+msgid "Tax ID"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,field_description:stock_inventory_valuation_report.field_stock_inventory_valuation_view__uom_id
+msgid "Uom"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model.fields,help:stock_inventory_valuation_report.field_report_stock_inventory_valuation_report__results
+msgid "Use compute fields, so there is nothing store in database"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model_terms:ir.ui.view,arch_db:stock_inventory_valuation_report.report_stock_inventory_valuation_lines_header
+msgid "Value"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model_terms:ir.ui.view,arch_db:stock_inventory_valuation_report.view_stock_quantity_history_inherit
+msgid "View report"
+msgstr ""
+
+#. module: stock_inventory_valuation_report
+#: model:ir.model,name:stock_inventory_valuation_report.model_report_s_i_v_r_report_stock_inventory_valuation_report_xlsx
+msgid "report.s_i_v_r.report_stock_inventory_valuation_report_xlsx"
+msgstr ""
+
diff --git a/stock_inventory_valuation_report/readme/CONTRIBUTORS.rst b/stock_inventory_valuation_report/readme/CONTRIBUTORS.rst
new file mode 100644
index 0000000..0ef1f84
--- /dev/null
+++ b/stock_inventory_valuation_report/readme/CONTRIBUTORS.rst
@@ -0,0 +1 @@
+* Pimolnat Suntian <pimolnats@ecosoft.co.th>
diff --git a/stock_inventory_valuation_report/readme/DESCRIPTION.rst b/stock_inventory_valuation_report/readme/DESCRIPTION.rst
new file mode 100644
index 0000000..e72b165
--- /dev/null
+++ b/stock_inventory_valuation_report/readme/DESCRIPTION.rst
@@ -0,0 +1 @@
+Stock Inventory Valuation Report is the report that display value of all products in internal location.
diff --git a/stock_inventory_valuation_report/readme/USAGE.rst b/stock_inventory_valuation_report/readme/USAGE.rst
new file mode 100644
index 0000000..dfa51ab
--- /dev/null
+++ b/stock_inventory_valuation_report/readme/USAGE.rst
@@ -0,0 +1,5 @@
+To use this module, you need to:
+
+#. Go to Inventory > Reporting > Inventory Valuation.
+#. Select Compute (Current Inventory or At a Specific Date).
+#. Choose Retrieve the inventory valuation or View report or Export PDF or Export XLSX or Cancel.
diff --git a/stock_inventory_valuation_report/reports/__init__.py b/stock_inventory_valuation_report/reports/__init__.py
new file mode 100644
index 0000000..696cd68
--- /dev/null
+++ b/stock_inventory_valuation_report/reports/__init__.py
@@ -0,0 +1,5 @@
+# Copyright 2019 Ecosoft Co., Ltd. (http://ecosoft.co.th)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import stock_inventory_valuation_report
+from . import stock_inventory_valuation_report_xlsx
diff --git a/stock_inventory_valuation_report/reports/stock_inventory_valuation_report.py b/stock_inventory_valuation_report/reports/stock_inventory_valuation_report.py
new file mode 100644
index 0000000..26caecf
--- /dev/null
+++ b/stock_inventory_valuation_report/reports/stock_inventory_valuation_report.py
@@ -0,0 +1,93 @@
+# Copyright 2019 Ecosoft Co., Ltd. (http://ecosoft.co.th)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+
+
+class StockInventoryValuationView(models.TransientModel):
+    _name = 'stock.inventory.valuation.view'
+    _description = 'Stock Inventory Valuation View'
+
+    display_name = fields.Char()
+    qty_at_date = fields.Float()
+    uom_id = fields.Many2one(
+        comodel_name='uom.uom',
+    )
+    currency_id = fields.Many2one(
+        comodel_name='res.currency',
+    )
+    cost_currency_id = fields.Many2one(
+        comodel_name='res.currency',
+    )
+    standard_price = fields.Float()
+    stock_value = fields.Float()
+    cost_method = fields.Char()
+
+
+class StockInventoryValuationReport(models.TransientModel):
+    _name = 'report.stock.inventory.valuation.report'
+    _description = 'Stock Inventory Valuation Report'
+
+    # Filters fields, used for data computation
+    company_id = fields.Many2one(
+        comodel_name='res.company',
+    )
+    compute_at_date = fields.Integer()
+    date = fields.Datetime()
+
+    # Data fields, used to browse report data
+    results = fields.Many2many(
+        comodel_name='stock.inventory.valuation.view',
+        compute='_compute_results',
+        help='Use compute fields, so there is nothing store in database',
+    )
+
+    @api.multi
+    def _compute_results(self):
+        self.ensure_one()
+        if not self.compute_at_date:
+            self.date = fields.Datetime.now()
+        products = self.env['product.product'].\
+            search([('type', '=', 'product'), ('qty_available', '!=', 0)]).\
+            with_context(dict(to_date=self.date, company_owned=True,
+                              create=False, edit=False))
+        ReportLine = self.env['stock.inventory.valuation.view']
+        for product in products:
+            line = {
+                'display_name': product.display_name,
+                'qty_at_date': product.qty_at_date,
+                'uom_id': product.uom_id,
+                'currency_id': product.currency_id,
+                'cost_currency_id': product.cost_currency_id,
+                'standard_price': product.standard_price,
+                'stock_value': product.stock_value,
+                'cost_method': product.cost_method,
+            }
+            if product.qty_at_date != 0:
+                self.results += ReportLine.new(line)
+
+    @api.multi
+    def print_report(self, report_type='qweb'):
+        self.ensure_one()
+        action = report_type == 'xlsx' and self.env.ref(
+            'stock_inventory_valuation_report.'
+            'action_stock_inventory_valuation_report_xlsx') or \
+            self.env.ref('stock_inventory_valuation_report.'
+                         'action_stock_inventory_valuation_report_pdf')
+        return action.report_action(self, config=False)
+
+    def _get_html(self):
+        result = {}
+        rcontext = {}
+        report = self.browse(self._context.get('active_id'))
+        if report:
+            rcontext['o'] = report
+            result['html'] = self.env.ref(
+                'stock_inventory_valuation_report.'
+                'report_stock_inventory_valuation_report_html').render(
+                    rcontext)
+        return result
+
+    @api.model
+    def get_html(self, given_context=None):
+        return self.with_context(given_context)._get_html()
diff --git a/stock_inventory_valuation_report/reports/stock_inventory_valuation_report.xml b/stock_inventory_valuation_report/reports/stock_inventory_valuation_report.xml
new file mode 100644
index 0000000..6f5fdb7
--- /dev/null
+++ b/stock_inventory_valuation_report/reports/stock_inventory_valuation_report.xml
@@ -0,0 +1,138 @@
+<odoo>
+
+    <template id="assets_backend" name="stock_inventory_valuation_report assets" inherit_id="web.assets_backend">
+        <xpath expr="." position="inside">
+            <link href="/stock_inventory_valuation_report/static/src/css/report.css" rel="stylesheet"/>
+            <script type="text/javascript" src="/stock_inventory_valuation_report/static/src/js/stock_inventory_valuation_report_backend.js"/>
+        </xpath>
+    </template>
+
+    <template id="stock_inventory_valuation_report.internal_layout">
+        <div class="article">
+            <link href="/stock_inventory_valuation_report/static/src/css/report.css" rel="stylesheet"/>
+            <t t-raw="0"/>
+        </div>
+        <div class="footer">
+            <div class="row">
+                <div class="col-6 custom_footer">
+                    <span t-esc="context_timestamp(datetime.datetime.now()).strftime('%Y-%m-%d')"/>
+                </div>
+                <div class="col-6 text-right custom_footer">
+                    <span class="page"/>/<span class="topage"/>
+                </div>
+            </div>
+        </div>
+    </template>
+
+    <template id="report_buttons">
+        <div class="button_row">
+            <button class="o_stock_inventory_valuation_report_print btn btn-sm oe_button"><span class="fa fa-print"/>Print</button>
+            <button class="o_stock_inventory_valuation_report_export btn btn-sm oe_button"><span class="fa fa-download"/>Export</button>
+        </div>
+    </template>
+
+    <template id="report_stock_inventory_valuation_report_html">
+        <div class="o_stock_inventory_valuation_report_page">
+            <t t-call="stock_inventory_valuation_report.report_buttons"/>
+            <t t-call="stock_inventory_valuation_report.report_stock_inventory_valuation_report_base"/>
+        </div>
+    </template>
+
+    <template id="stock_inventory_valuation_report.report_stock_inventory_valuation_report_pdf">
+        <t t-call="web.html_container">
+            <t t-foreach="docs" t-as="o">
+                <t t-call="stock_inventory_valuation_report.internal_layout">
+                    <t t-call="stock_inventory_valuation_report.report_stock_inventory_valuation_report_base"/>
+                </t>
+            </t>
+        </t>
+    </template>
+
+    <template id="stock_inventory_valuation_report.report_stock_inventory_valuation_report_base">
+        <div class="page">
+            <div class="row">
+                <t t-set="title">Inventory Valuation Report</t>
+                <h4 class="mt0" t-esc="title" style="text-align: center;"/>
+            </div>
+            <!-- Display filters -->
+            <t t-call="stock_inventory_valuation_report.report_stock_inventory_valuation_report_filters"/>
+            <!-- Display stock card table -->
+            <div class="act_as_table data_table mt4" style="width: 100%;">
+                <!-- Display header line-->
+                <t t-call="stock_inventory_valuation_report.report_stock_inventory_valuation_lines_header"/>
+                <!-- Display each lines -->
+                <t t-set="n" t-value="1"/>
+                <t t-set="total" t-value="0.00"/>
+                <t t-foreach="o.results" t-as="line">
+                    <t t-call="stock_inventory_valuation_report.report_stock_inventory_valuation_lines"/>
+                    <t t-set="n" t-value="n+1"/>
+                    <t t-set="total" t-value="total+line.stock_value"/>
+                </t>
+            </div>
+            <!-- Display total lines -->
+            <t t-call="stock_inventory_valuation_report.report_stock_inventory_valuation_total_lines"/>
+        </div>
+    </template>
+
+    <template id="stock_inventory_valuation_report.report_stock_inventory_valuation_report_filters">
+        <div class="act_as_table data_table" style="width: 100%;">
+            <div class="act_as_row labels">
+                <div class="act_as_cell">Date</div>
+                <div class="act_as_cell">Partner</div>
+                <div class="act_as_cell">Tax ID</div>
+            </div>
+            <div class="act_as_row">
+                <div class="act_as_cell">
+                    <span t-esc="o.date.strftime('%Y-%m-%d')"/>
+                </div>
+                <div class="act_as_cell">
+                    <span t-field='o.company_id.name'/>
+                </div>
+                <div class="act_as_cell">
+                    <span t-field='o.company_id.vat'/>
+                </div>
+            </div>
+        </div>
+    </template>
+
+    <template id="stock_inventory_valuation_report.report_stock_inventory_valuation_lines_header">
+        <div class="act_as_thead">
+            <div class="act_as_row labels">
+                <div class="act_as_cell">#</div>
+                <div class="act_as_cell">Display Name</div>
+                <div class="act_as_cell">Quantity</div>
+                <div class="act_as_cell">Cost</div>
+                <div class="act_as_cell">Value</div>
+            </div>
+        </div>
+    </template>
+
+    <template id="stock_inventory_valuation_report.report_stock_inventory_valuation_lines">
+        <div class="act_as_row lines">
+            <div class="act_as_cell left">
+                <t t-esc="n"/>
+            </div>
+            <div class="act_as_cell left">
+                <t t-esc="line.display_name"/>
+            </div>
+            <div class="act_as_cell right">
+                <t t-esc="'{0:,.3f}'.format(line.qty_at_date)"/>
+            </div>
+            <div class="act_as_cell amount">
+                <t t-esc="line.standard_price" t-options="{'widget': 'monetary', 'display_currency': res_company.currency_id}"/>
+            </div>
+            <div class="act_as_cell amount">
+                <t t-esc="line.stock_value" t-options="{'widget': 'monetary', 'display_currency': res_company.currency_id}"/>
+            </div>
+        </div>
+    </template>
+
+    <template id="stock_inventory_valuation_report.report_stock_inventory_valuation_total_lines">
+        <div class="act_as_table data_table mt0" style="width: 100%;">
+            <div class="total_row">
+                <t t-esc="total" t-options="{'widget': 'monetary', 'display_currency': res_company.currency_id}"/>
+            </div>
+        </div>
+    </template>
+
+</odoo>
diff --git a/stock_inventory_valuation_report/reports/stock_inventory_valuation_report_xlsx.py b/stock_inventory_valuation_report/reports/stock_inventory_valuation_report_xlsx.py
new file mode 100644
index 0000000..3cf992e
--- /dev/null
+++ b/stock_inventory_valuation_report/reports/stock_inventory_valuation_report_xlsx.py
@@ -0,0 +1,120 @@
+# Copyright 2019 Ecosoft Co., Ltd. (http://ecosoft.co.th)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+import logging
+from odoo import models
+
+_logger = logging.getLogger(__name__)
+
+
+class ReportStockInventoryValuationReportXlsx(models.TransientModel):
+    _name = 'report.s_i_v_r.report_stock_inventory_valuation_report_xlsx'
+    _inherit = 'report.report_xlsx.abstract'
+
+    def _get_ws_params(self, wb, data, objects):
+
+        stock_inventory_valuation_template = {
+            '1_number': {
+                'header': {
+                    'value': '#',
+                },
+                'data': {
+                    'value': self._render('n'),
+                },
+                'width': 12,
+            },
+            '2_display_name': {
+                'header': {
+                    'value': 'Display Name',
+                },
+                'data': {
+                    'value': self._render('display_name'),
+                },
+                'width': 36,
+            },
+            '3_qty_at_date': {
+                'header': {
+                    'value': 'Quantity',
+                },
+                'data': {
+                    'value': self._render('qty_at_date'),
+                    'format': self.format_tcell_amount_conditional_right,
+                },
+                'width': 18,
+            },
+            '4_standard_price': {
+                'header': {
+                    'value': 'Cost',
+                },
+                'data': {
+                    'value': self._render('standard_price'),
+                    'format': self.format_tcell_amount_conditional_right,
+                },
+                'width': 18,
+            },
+            '5_stock_value': {
+                'header': {
+                    'value': 'Value',
+                },
+                'data': {
+                    'value': self._render('stock_value'),
+                    'format': self.format_tcell_amount_conditional_right,
+                },
+                'width': 18,
+            },
+        }
+
+        ws_params = {
+            'ws_name': 'Inventory Valuation Report',
+            'generate_ws_method': '_inventory_valuation_report',
+            'title': 'Inventory Valuation Report',
+            'wanted_list': [k for k in sorted(
+                stock_inventory_valuation_template.keys())],
+            'col_specs': stock_inventory_valuation_template,
+        }
+        return [ws_params]
+
+    def _inventory_valuation_report(self, wb, ws, ws_params, data, objects):
+
+        ws.set_portrait()
+        ws.fit_to_pages(1, 0)
+        ws.set_header(self.xls_headers['standard'])
+        ws.set_footer(self.xls_footers['standard'])
+
+        self._set_column_width(ws, ws_params)
+
+        row_pos = 0
+        row_pos = self._write_ws_title(ws, row_pos, ws_params, True)
+
+        for o in objects:
+            ws.write_row(
+                row_pos, 0, ['Date', 'Partner', 'Tax ID'],
+                self.format_theader_blue_center)
+            ws.write_row(
+                row_pos+1, 0, [o.date or ''], self.format_tcell_date_center)
+            ws.write_row(
+                row_pos+1, 1,
+                [o.company_id.name or '', o.company_id.vat or ''],
+                self.format_tcell_center)
+
+            row_pos += 3
+            row_pos = self._write_line(
+                ws, row_pos, ws_params, col_specs_section='header',
+                default_format=self.format_theader_blue_center)
+            ws.freeze_panes(row_pos, 0)
+
+            total = 0.00
+            for line in o.results:
+                row_pos = self._write_line(
+                    ws, row_pos, ws_params, col_specs_section='data',
+                    render_space={
+                        'n': row_pos-5,
+                        'display_name': line.display_name or '',
+                        'qty_at_date': line.qty_at_date or 0.000,
+                        'standard_price': line.standard_price or 0.00,
+                        'stock_value': line.stock_value or 0.00,
+                    },
+                    default_format=self.format_tcell_left)
+                total += line.stock_value
+
+            ws.write(row_pos, 4, total, self.format_theader_blue_amount_right)
diff --git a/stock_inventory_valuation_report/static/description/icon.png b/stock_inventory_valuation_report/static/description/icon.png
new file mode 100644
index 0000000..3a0328b
Binary files /dev/null and b/stock_inventory_valuation_report/static/description/icon.png differ
diff --git a/stock_inventory_valuation_report/static/description/index.html b/stock_inventory_valuation_report/static/description/index.html
new file mode 100644
index 0000000..14099bc
--- /dev/null
+++ b/stock_inventory_valuation_report/static/description/index.html
@@ -0,0 +1,429 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<meta name="generator" content="Docutils 0.15.1: http://docutils.sourceforge.net/" />
+<title>Stock Inventory Valuation Report</title>
+<style type="text/css">
+
+/*
+:Author: David Goodger (goodger@python.org)
+:Id: $Id: html4css1.css 7952 2016-07-26 18:15:59Z milde $
+:Copyright: This stylesheet has been placed in the public domain.
+
+Default cascading style sheet for the HTML output of Docutils.
+
+See http://docutils.sf.net/docs/howto/html-stylesheets.html for how to
+customize this style sheet.
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+  margin: 2em 5em ; }
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+  margin-bottom: 0.5em }
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+<h1 class="title">Stock Inventory Valuation Report</h1>
+
+<!-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!! This file is generated by oca-gen-addon-readme !!
+!! changes will be overwritten.                   !!
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
+<p><a class="reference external" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external" href="https://github.com/OCA/stock-logistics-reporting/tree/12.0/stock_inventory_valuation_report"><img alt="OCA/stock-logistics-reporting" src="https://img.shields.io/badge/github-OCA%2Fstock--logistics--reporting-lightgray.png?logo=github" /></a> <a class="reference external" href="https://translation.odoo-community.org/projects/stock-logistics-reporting-12-0/stock-logistics-reporting-12-0-stock_inventory_valuation_report"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external" href="https://runbot.odoo-community.org/runbot/151/12.0"><img alt="Try me on Runbot" src="https://img.shields.io/badge/runbot-Try%20me-875A7B.png" /></a></p>
+<p>Stock Inventory Valuation Report is the report that display value of all products in internal location.</p>
+<p><strong>Table of contents</strong></p>
+<div class="contents local topic" id="contents">
+<ul class="simple">
+<li><a class="reference internal" href="#usage" id="id1">Usage</a></li>
+<li><a class="reference internal" href="#bug-tracker" id="id2">Bug Tracker</a></li>
+<li><a class="reference internal" href="#credits" id="id3">Credits</a><ul>
+<li><a class="reference internal" href="#authors" id="id4">Authors</a></li>
+<li><a class="reference internal" href="#contributors" id="id5">Contributors</a></li>
+<li><a class="reference internal" href="#maintainers" id="id6">Maintainers</a></li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="section" id="usage">
+<h1><a class="toc-backref" href="#id1">Usage</a></h1>
+<p>To use this module, you need to:</p>
+<ol class="arabic simple">
+<li>Go to Inventory &gt; Reporting &gt; Inventory Valuation.</li>
+<li>Select Compute (Current Inventory or At a Specific Date).</li>
+<li>Choose Retrieve the inventory valuation or View report or Export PDF or Export XLSX or Cancel.</li>
+</ol>
+</div>
+<div class="section" id="bug-tracker">
+<h1><a class="toc-backref" href="#id2">Bug Tracker</a></h1>
+<p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/stock-logistics-reporting/issues">GitHub Issues</a>.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us smashing it by providing a detailed and welcomed
+<a class="reference external" href="https://github.com/OCA/stock-logistics-reporting/issues/new?body=module:%20stock_inventory_valuation_report%0Aversion:%2012.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
+<p>Do not contact contributors directly about support or help with technical issues.</p>
+</div>
+<div class="section" id="credits">
+<h1><a class="toc-backref" href="#id3">Credits</a></h1>
+<div class="section" id="authors">
+<h2><a class="toc-backref" href="#id4">Authors</a></h2>
+<ul class="simple">
+<li>Ecosoft</li>
+</ul>
+</div>
+<div class="section" id="contributors">
+<h2><a class="toc-backref" href="#id5">Contributors</a></h2>
+<ul class="simple">
+<li>Pimolnat Suntian &lt;<a class="reference external" href="mailto:pimolnats&#64;ecosoft.co.th">pimolnats&#64;ecosoft.co.th</a>&gt;</li>
+</ul>
+</div>
+<div class="section" id="maintainers">
+<h2><a class="toc-backref" href="#id6">Maintainers</a></h2>
+<p>This module is maintained by the OCA.</p>
+<a class="reference external image-reference" href="https://odoo-community.org"><img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" /></a>
+<p>OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.</p>
+<p>This module is part of the <a class="reference external" href="https://github.com/OCA/stock-logistics-reporting/tree/12.0/stock_inventory_valuation_report">OCA/stock-logistics-reporting</a> project on GitHub.</p>
+<p>You are welcome to contribute. To learn how please visit <a class="reference external" href="https://odoo-community.org/page/Contribute">https://odoo-community.org/page/Contribute</a>.</p>
+</div>
+</div>
+</div>
+</body>
+</html>
diff --git a/stock_inventory_valuation_report/static/src/css/report.css b/stock_inventory_valuation_report/static/src/css/report.css
new file mode 100644
index 0000000..286087b
--- /dev/null
+++ b/stock_inventory_valuation_report/static/src/css/report.css
@@ -0,0 +1,73 @@
+.act_as_table {
+    display: table !important;
+    background-color: white;
+}
+.act_as_row  {
+    display: table-row !important;
+    page-break-inside: avoid;
+}
+.act_as_cell {
+    display: table-cell !important;
+    page-break-inside: avoid;
+}
+.act_as_thead {
+    display: table-header-group !important;
+}
+.data_table {
+    width: 100% !important;
+}
+.act_as_row.labels {
+    background-color: #F0F0F0 !important;
+}
+.data_table, .total_row, .act_as_row {
+    border-left: 0px;
+    border-right: 0px;
+    text-align: center;
+    font-size: 10px;
+    padding-right: 3px;
+    padding-left: 3px;
+    padding-top: 2px;
+    padding-bottom: 2px;
+    border-collapse: collapse;
+}
+.data_table .act_as_cell{
+    border: 1px solid lightGrey;
+    text-align: center;
+}
+.data_table .act_as_cell {
+    word-wrap: break-word;
+}
+.data_table .act_as_row.labels {
+    font-weight: bold;
+}
+.data_table .total_row {
+    background-color:#F0F0F0 !important;
+    border-left: 1px solid lightGrey;
+    border-right: 1px solid lightGrey;
+    border-bottom: 1px solid lightGrey;
+    text-align: right;
+    font-weight: bold;
+}
+.act_as_cell.amount {
+    word-wrap: normal;
+    text-align: right;
+}
+.act_as_cell.left {
+    text-align: left;
+}
+.act_as_cell.right {
+    text-align: right;
+}
+.custom_footer {
+    font-size: 7px !important;
+}
+.button_row {
+    padding-bottom: 10px;
+}
+.o_stock_inventory_valuation_report_page {
+    padding-top: 10px;
+    width: 90%;
+    margin-right: auto;
+    margin-left: auto;
+    font-family: Helvetica, Arial;
+}
diff --git a/stock_inventory_valuation_report/static/src/js/stock_inventory_valuation_report_backend.js b/stock_inventory_valuation_report/static/src/js/stock_inventory_valuation_report_backend.js
new file mode 100644
index 0000000..9830189
--- /dev/null
+++ b/stock_inventory_valuation_report/static/src/js/stock_inventory_valuation_report_backend.js
@@ -0,0 +1,112 @@
+odoo.define('stock_inventory_valuation_report.stock_inventory_valuation_report_backend', function (require) {
+    'use strict';
+
+    var core = require('web.core');
+    var Widget = require('web.Widget');
+    var ControlPanelMixin = require('web.ControlPanelMixin');
+    var ReportWidget = require('web.Widget');
+
+
+    var report_backend = Widget.extend(ControlPanelMixin, {
+        // Stores all the parameters of the action.
+        events: {
+            'click .o_stock_inventory_valuation_report_print': 'print',
+            'click .o_stock_inventory_valuation_report_export': 'export',
+        },
+        init: function (parent, action) {
+            this.actionManager = parent;
+            this.given_context = {};
+            this.odoo_context = action.context;
+            this.controller_url = action.context.url;
+            if (action.context.context) {
+                this.given_context = action.context.context;
+            }
+            this.given_context.active_id = action.context.active_id ||
+                action.params.active_id;
+            this.given_context.model = action.context.active_model || false;
+            this.given_context.ttype = action.context.ttype || false;
+            return this._super.apply(this, arguments);
+        },
+        willStart: function () {
+            return $.when(this.get_html());
+        },
+        set_html: function () {
+            var self = this;
+            var def = $.when();
+            if (!this.report_widget) {
+                this.report_widget = new ReportWidget(this, this.given_context);
+                def = this.report_widget.appendTo(this.$el);
+            }
+            def.then(function () {
+                self.report_widget.$el.html(self.html);
+            });
+        },
+        start: function () {
+            this.set_html();
+            return this._super();
+        },
+        // Fetches the html and is previous report.context if any,
+        // else create it
+        get_html: function () {
+            var self = this;
+            var defs = [];
+            return this._rpc({
+                model: this.given_context.model,
+                method: 'get_html',
+                args: [self.given_context],
+                context: self.odoo_context,
+            })
+                .then(function (result) {
+                    self.html = result.html;
+                    defs.push(self.update_cp());
+                    return $.when.apply($, defs);
+                });
+        },
+        // Updates the control panel and render the elements that have yet
+        // to be rendered
+        update_cp: function () {
+            if (this.$buttons) {
+                var status = {
+                    breadcrumbs: this.actionManager.get_breadcrumbs(),
+                    cp_content: {$buttons: this.$buttons},
+                };
+                return this.update_control_panel(status);
+            }
+        },
+        do_show: function () {
+            this._super();
+            this.update_cp();
+        },
+        print: function () {
+            var self = this;
+            this._rpc({
+                model: this.given_context.model,
+                method: 'print_report',
+                args: [this.given_context.active_id, 'qweb-pdf'],
+                context: self.odoo_context,
+            }).then(function (result) {
+                self.do_action(result);
+            });
+        },
+        export: function () {
+            var self = this;
+            this._rpc({
+                model: this.given_context.model,
+                method: 'print_report',
+                args: [this.given_context.active_id, 'xlsx'],
+                context: self.odoo_context,
+            }).then(function (result) {
+                self.do_action(result);
+            });
+        },
+        canBeRemoved: function () {
+            return $.when();
+        },
+    });
+
+    core.action_registry.add(
+        "stock_inventory_valuation_report_backend",
+        report_backend
+    );
+    return report_backend;
+});
diff --git a/stock_inventory_valuation_report/tests/__init__.py b/stock_inventory_valuation_report/tests/__init__.py
new file mode 100644
index 0000000..47ec5a2
--- /dev/null
+++ b/stock_inventory_valuation_report/tests/__init__.py
@@ -0,0 +1,4 @@
+# Copyright 2019 Ecosoft Co., Ltd. (http://ecosoft.co.th)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import test_stock_inventory_valuation_report
diff --git a/stock_inventory_valuation_report/tests/test_stock_inventory_valuation_report.py b/stock_inventory_valuation_report/tests/test_stock_inventory_valuation_report.py
new file mode 100644
index 0000000..ca921bc
--- /dev/null
+++ b/stock_inventory_valuation_report/tests/test_stock_inventory_valuation_report.py
@@ -0,0 +1,104 @@
+# Copyright 2019 Ecosoft Co., Ltd. (http://ecosoft.co.th)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+import logging
+import datetime
+from odoo.tests import common
+from odoo.tools import test_reports
+
+_logger = logging.getLogger(__name__)
+
+
+class TestStockInventoryValuation(common.TransactionCase):
+
+    def setUp(cls):
+        super(TestStockInventoryValuation, cls).setUp()
+
+        cls.model = cls._getReportModel()
+
+        cls.qweb_report_name = cls._getQwebReportName()
+        cls.xlsx_report_name = cls._getXlsxReportName()
+        cls.xlsx_action_name = cls._getXlsxReportActionName()
+
+        cls.report_title = cls._getReportTitle()
+
+        cls.base_filters = cls._getBaseFilters()
+
+        cls.report = cls.model.create(cls.base_filters)
+        cls.report._compute_results()
+
+    def test_html(self):
+        test_reports.try_report(self.env.cr, self.env.uid,
+                                self.qweb_report_name,
+                                [self.report.id],
+                                report_type='qweb-html')
+
+    def test_qweb(self):
+        test_reports.try_report(self.env.cr, self.env.uid,
+                                self.qweb_report_name,
+                                [self.report.id],
+                                report_type='qweb-pdf')
+
+    def test_xlsx(self):
+        test_reports.try_report(self.env.cr, self.env.uid,
+                                self.xlsx_report_name,
+                                [self.report.id],
+                                report_type='xlsx')
+
+    def test_print(self):
+        self.report.print_report('qweb')
+        self.report.print_report('xlsx')
+
+    def _getReportModel(self):
+        return self.env['report.stock.inventory.valuation.report']
+
+    def _getQwebReportName(self):
+        return 'stock_inventory_valuation_report.'\
+               'report_stock_inventory_valuation_report_pdf'
+
+    def _getXlsxReportName(self):
+        return 's_i_v_r.report_stock_inventory_valuation_report_xlsx'
+
+    def _getXlsxReportActionName(self):
+        return 'stock_inventory_valuation_report.'\
+               'action_stock_inventory_valuation_report_xlsx'
+
+    def _getReportTitle(self):
+        return 'Inventory Valuation Report'
+
+    def _getBaseFilters(self):
+        return {
+            'company_id': self.env.user.company_id.id,
+            'compute_at_date': 0,
+            'date': datetime.datetime.now(),
+            }
+
+
+class TestStockInventoryValuationReport(common.TransactionCase):
+
+    def setUp(self):
+        super(TestStockInventoryValuationReport, self).setUp()
+        self.company_id = self.env.ref('base.main_company')
+        self.compute_at_date = 0
+        self.date = datetime.datetime.now()
+
+    def test_get_report_html(self):
+        report = self.env['report.stock.inventory.valuation.report'].create({
+            'company_id': self.company_id.id,
+            'compute_at_date': self.compute_at_date,
+            'date': self.date,
+            })
+        report._compute_results()
+        report.get_html(given_context={
+            'active_id': report.id
+            })
+
+    def test_wizard(self):
+        wizard = self.env['stock.quantity.history'].create({
+            'compute_at_date': 0,
+            'date': datetime.datetime.now(),
+            })
+        wizard._export('qweb-pdf')
+        wizard.button_export_html()
+        wizard.button_export_pdf()
+        wizard.button_export_xlsx()
diff --git a/stock_inventory_valuation_report/wizard/__init__.py b/stock_inventory_valuation_report/wizard/__init__.py
new file mode 100644
index 0000000..be5aee7
--- /dev/null
+++ b/stock_inventory_valuation_report/wizard/__init__.py
@@ -0,0 +1,4 @@
+# Copyright 2019 Ecosoft Co., Ltd. (http://ecosoft.co.th)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import stock_quantity_history
diff --git a/stock_inventory_valuation_report/wizard/stock_quantity_history.py b/stock_inventory_valuation_report/wizard/stock_quantity_history.py
new file mode 100644
index 0000000..c3360a9
--- /dev/null
+++ b/stock_inventory_valuation_report/wizard/stock_quantity_history.py
@@ -0,0 +1,52 @@
+# Copyright 2019 Ecosoft Co., Ltd. (http://ecosoft.co.th)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, models
+from odoo.tools.safe_eval import safe_eval
+from odoo.tools import pycompat
+
+
+class StockQuantityHistory(models.TransientModel):
+    _inherit = 'stock.quantity.history'
+
+    @api.multi
+    def button_export_html(self):
+        self.ensure_one()
+        action = self.env.ref(
+            'stock_inventory_valuation_report.'
+            'action_stock_inventory_valuation_report_html')
+        vals = action.read()[0]
+        context1 = vals.get('context', {})
+        if isinstance(context1, pycompat.string_types):
+            context1 = safe_eval(context1)
+        model = self.env['report.stock.inventory.valuation.report']
+        report = model.create(self._prepare_stock_inventory_valuation_report())
+        context1['active_id'] = report.id
+        context1['active_ids'] = report.ids
+        vals['context'] = context1
+        return vals
+
+    @api.multi
+    def button_export_pdf(self):
+        self.ensure_one()
+        report_type = 'qweb-pdf'
+        return self._export(report_type)
+
+    @api.multi
+    def button_export_xlsx(self):
+        self.ensure_one()
+        report_type = 'xlsx'
+        return self._export(report_type)
+
+    def _prepare_stock_inventory_valuation_report(self):
+        self.ensure_one()
+        return {
+            'company_id': self.env.user.company_id.id,
+            'compute_at_date': self.compute_at_date,
+            'date': self.date,
+        }
+
+    def _export(self, report_type):
+        model = self.env['report.stock.inventory.valuation.report']
+        report = model.create(self._prepare_stock_inventory_valuation_report())
+        return report.print_report(report_type)
diff --git a/stock_inventory_valuation_report/wizard/stock_quantity_history_view.xml b/stock_inventory_valuation_report/wizard/stock_quantity_history_view.xml
new file mode 100644
index 0000000..5e73abc
--- /dev/null
+++ b/stock_inventory_valuation_report/wizard/stock_quantity_history_view.xml
@@ -0,0 +1,16 @@
+<odoo>
+
+    <record id="view_stock_quantity_history_inherit" model="ir.ui.view">
+        <field name="name">view_stock_quantity_history_inherit</field>
+        <field name="model">stock.quantity.history</field>
+        <field name="inherit_id" ref="stock_account.view_stock_quantity_history"/>
+        <field name="arch" type="xml">
+            <xpath expr="//button[@name='open_table']" position="after">
+                <button name="button_export_html" string="View report" type="object"/>
+                <button name="button_export_pdf" string="Export PDF" type="object"/>
+                <button name="button_export_xlsx" string="Export XLSX" type="object"/>
+            </xpath>
+        </field>
+    </record>
+
+</odoo>