diff --git a/app/controllers/budgets/investments_controller.rb b/app/controllers/budgets/investments_controller.rb
index 0084e71db..60cce8682 100644
--- a/app/controllers/budgets/investments_controller.rb
+++ b/app/controllers/budgets/investments_controller.rb
@@ -17,7 +17,7 @@ module Budgets
     feature_flag :budgets
 
     has_orders %w{most_voted newest oldest}, only: :show
-    has_orders ->(c){ c.instance_variable_get(:@budget).balloting? ? %w{random price} : %w{random confidence_score} }, only: :index
+    has_orders ->(c) { c.instance_variable_get(:@budget).investments_orders }, only: :index
 
     invisible_captcha only: [:create, :update], honeypot: :subtitle, scope: :budget_investment
 
diff --git a/app/models/budget.rb b/app/models/budget.rb
index e2acf1de8..b974c89a9 100644
--- a/app/models/budget.rb
+++ b/app/models/budget.rb
@@ -94,6 +94,17 @@ class Budget < ActiveRecord::Base
     formatted_amount(amount_spent(heading))
   end
 
+  def investments_orders
+    case phase
+    when 'accepting', 'reviewing'
+      %w{random}
+    when 'balloting', 'reviewing_ballots'
+      %w{random price}
+    else
+      %w{random confidence_score}
+    end
+  end
+
   private
 
     def sanitize_descriptions
diff --git a/spec/models/budget_spec.rb b/spec/models/budget_spec.rb
index 17f4de4ff..1157a152b 100644
--- a/spec/models/budget_spec.rb
+++ b/spec/models/budget_spec.rb
@@ -64,5 +64,27 @@ describe Budget do
       expect(budget.heading_price(create(:budget_heading))).to eq(-1)
     end
   end
+
+  describe "investments_orders" do
+    let(:budget) { create(:budget) }
+    it "is random when accepting and reviewing" do
+      budget.phase = 'accepting'
+      expect(budget.investments_orders).to eq(['random'])
+      budget.phase = 'reviewing'
+      expect(budget.investments_orders).to eq(['random'])
+    end
+    it "is random and price when ballotting and reviewing ballots" do
+      budget.phase = 'balloting'
+      expect(budget.investments_orders).to eq(['random', 'price'])
+      budget.phase = 'reviewing_ballots'
+      expect(budget.investments_orders).to eq(['random', 'price'])
+    end
+    it "is random and confidence_score in all other cases" do
+      budget.phase = 'selecting'
+      expect(budget.investments_orders).to eq(['random', 'confidence_score'])
+      budget.phase = 'valuating'
+      expect(budget.investments_orders).to eq(['random', 'confidence_score'])
+    end
+  end
 end