diff --git a/addons/stock_account/models/stock_quant.py b/addons/stock_account/models/stock_quant.py
index a3cc36d866c..c8724bf95fb 100644
--- a/addons/stock_account/models/stock_quant.py
+++ b/addons/stock_account/models/stock_quant.py
@@ -20,8 +20,8 @@ class StockQuant(models.Model):
         average cost is the same for all location and the valuation field is
         a estimation more than a real value).
         """
-        self.currency_id = self.env.company.currency_id
         for quant in self:
+            quant.currency_id = quant.company_id.currency_id
             # If the user didn't enter a location yet while enconding a quant.
             if not quant.location_id:
                 quant.value = 0
@@ -36,10 +36,10 @@ class StockQuant(models.Model):
                 if float_is_zero(quantity, precision_rounding=quant.product_id.uom_id.rounding):
                     quant.value = 0.0
                     continue
-                average_cost = quant.product_id.value_svl / quantity
+                average_cost = quant.product_id.with_company(quant.company_id).value_svl / quantity
                 quant.value = quant.quantity * average_cost
             else:
-                quant.value = quant.quantity * quant.product_id.standard_price
+                quant.value = quant.quantity * quant.product_id.with_company(quant.company_id).standard_price
 
     @api.model
     def read_group(self, domain, fields, groupby, offset=0, limit=None, orderby=False, lazy=True):
diff --git a/addons/stock_account/report/report_stock_forecasted.py b/addons/stock_account/report/report_stock_forecasted.py
index 10a2dd3ebe8..496e1c5085b 100644
--- a/addons/stock_account/report/report_stock_forecasted.py
+++ b/addons/stock_account/report/report_stock_forecasted.py
@@ -12,9 +12,16 @@ class ReplenishmentReport(models.AbstractModel):
         """ Overrides to computes the valuations of the stock. """
         res = super()._compute_draft_quantity_count(product_template_ids, product_variant_ids, wh_location_ids)
         domain = self._product_domain(product_template_ids, product_variant_ids)
-        svl = self.env['stock.valuation.layer'].search(domain)
+        company = self.env['stock.location'].browse(wh_location_ids).mapped('company_id')
+        svl = self.env['stock.valuation.layer'].search(domain + [('company_id', '=', company.id)])
         currency = svl.currency_id or self.env.company.currency_id
-        value = float_repr(sum(svl.mapped('value')), precision_digits=currency.decimal_places)
+        quantity = sum(svl.filtered(lambda layer: layer.stock_move_id.location_dest_id.id in wh_location_ids).mapped('quantity'))
+        if quantity:
+            total_quantity = sum(svl.mapped('quantity'))
+            value = sum(svl.mapped('value')) * (quantity / total_quantity)
+        else:
+            value = 0
+        value = float_repr(value, precision_digits=currency.decimal_places)
         if currency.position == 'after':
             value = '%s %s' % (value, currency.symbol)
         else: