diff --git a/app/models/security/provided.rb b/app/models/security/provided.rb
index b342c9e5..3d344f29 100644
--- a/app/models/security/provided.rb
+++ b/app/models/security/provided.rb
@@ -28,44 +28,6 @@ module Security::Provided
     end
   end
 
-  def sync_provider_prices(start_date:, end_date: Date.current)
-    unless has_prices?
-      Rails.logger.warn("Security id=#{id} ticker=#{ticker} is not known by provider, skipping price sync")
-      return 0
-    end
-
-    unless provider.present?
-      Rails.logger.warn("No security provider configured, cannot sync prices for id=#{id} ticker=#{ticker}")
-      return 0
-    end
-
-    response = provider.fetch_security_prices(self, start_date: start_date, end_date: end_date)
-
-    unless response.success?
-      Rails.logger.error("Provider error for sync_provider_prices with id=#{id} ticker=#{ticker}: #{response.error}")
-      return 0
-    end
-
-    fetched_prices = response.data.map do |price|
-      {
-        security_id: price.security.id,
-        date: price.date,
-        price: price.price,
-        currency: price.currency
-      }
-    end
-
-    valid_prices = fetched_prices.reject do |price|
-      is_invalid = price[:date].nil? || price[:price].nil? || price[:currency].nil?
-      if is_invalid
-        Rails.logger.warn("Invalid price data for security_id=#{id}: Missing required fields in price record: #{price.inspect}")
-      end
-      is_invalid
-    end
-
-    Security::Price.upsert_all(valid_prices, unique_by: %i[security_id date currency])
-  end
-
   def find_or_fetch_price(date: Date.current, cache: true)
     price = prices.find_by(date: date)
 
diff --git a/test/models/security/price_test.rb b/test/models/security/price_test.rb
index bd150359..14c022fe 100644
--- a/test/models/security/price_test.rb
+++ b/test/models/security/price_test.rb
@@ -49,25 +49,6 @@ class Security::PriceTest < ActiveSupport::TestCase
     assert_not @security.find_or_fetch_price(date: Date.current)
   end
 
-  test "upserts historical prices from provider" do
-    Security::Price.delete_all
-
-    # Will be overwritten by upsert
-    Security::Price.create!(security: @security, date: 1.day.ago.to_date, price: 190, currency: "USD")
-
-    expect_provider_prices(security: @security, start_date: 2.days.ago.to_date, end_date: Date.current, prices: [
-      Security::Price.new(security: @security, date: Date.current, price: 215, currency: "USD"),
-      Security::Price.new(security: @security, date: 1.day.ago.to_date, price: 214, currency: "USD"),
-      Security::Price.new(security: @security, date: 2.days.ago.to_date, price: 213, currency: "USD")
-    ])
-
-    @security.sync_provider_prices(start_date: 2.days.ago.to_date)
-
-    assert_equal 215, @security.prices.find_by(date: Date.current).price
-    assert_equal 214, @security.prices.find_by(date: 1.day.ago.to_date).price
-    assert_equal 213, @security.prices.find_by(date: 2.days.ago.to_date).price
-  end
-
   private
     def expect_provider_price(security:, price:, date:)
       @provider.expects(:fetch_security_price)