diff --git a/app/controllers/accounts_controller.rb b/app/controllers/accounts_controller.rb
index 4258e86ad..6b9ba590c 100644
--- a/app/controllers/accounts_controller.rb
+++ b/app/controllers/accounts_controller.rb
@@ -42,7 +42,11 @@ class AccountsController < ApplicationController
     @q = params.fetch(:q, {}).permit(:search, status: [])
     entries = @account.entries.where(excluded: false).search(@q).reverse_chronological
 
-    @pagy, @entries = pagy(entries, limit: safe_per_page)
+    @pagy, @entries = pagy(
+      entries,
+      limit: safe_per_page,
+      params: request.query_parameters.except("tab").merge("tab" => "activity")
+    )
 
     @activity_feed_data = Account::ActivityFeedData.new(@account, @entries)
   end
diff --git a/test/controllers/accounts_controller_test.rb b/test/controllers/accounts_controller_test.rb
index c192c278b..39e4dc2e1 100644
--- a/test/controllers/accounts_controller_test.rb
+++ b/test/controllers/accounts_controller_test.rb
@@ -16,6 +16,27 @@ class AccountsControllerTest < ActionDispatch::IntegrationTest
     assert_response :success
   end
 
+  test "activity pagination keeps activity tab when loaded from holdings tab" do
+    investment = accounts(:investment)
+
+    11.times do |i|
+      Entry.create!(
+        account: investment,
+        name: "Test investment activity #{i}",
+        date: Date.current - i.days,
+        amount: 10 + i,
+        currency: investment.currency,
+        entryable: Transaction.new
+      )
+    end
+
+    get account_url(investment, tab: "holdings")
+
+    assert_response :success
+    assert_select "a[href*='page=2'][href*='tab=activity']"
+    assert_select "a[href*='page=2'][href*='tab=holdings']", count: 0
+  end
+
   test "should sync account" do
     post sync_account_url(@account)
     assert_redirected_to account_url(@account)