diff --git a/src/constants.py b/src/constants.py
index b0795ee..91be801 100644
--- a/src/constants.py
+++ b/src/constants.py
@@ -40,6 +40,9 @@
 # threshold to generate an alert for high score
 HIGH_SCORE_THRESHOLD_ETH = 10
 
+# threshold to generate an alert for price discrepancy test
+UCP_VS_NATIVE_SENSITIVITY_THRESHOLD = 0.5
+
 # relevant addresses
 SETTLEMENT_CONTRACT_ADDRESS = "0x9008D19f58AAbD9eD0D60971565AA8510560ab41"
 MEV_BLOCKER_KICKBACKS_ADDRESSES = [
diff --git a/src/daemon.py b/src/daemon.py
index 9c638c0..868913c 100644
--- a/src/daemon.py
+++ b/src/daemon.py
@@ -20,6 +20,7 @@
 from src.monitoring_tests.high_score_test import (
     HighScoreTest,
 )
+from src.monitoring_tests.price_sensitivity_test import PriceSensitivityTest
 from src.constants import SLEEP_TIME_IN_SEC, CHAIN_ID_TO_NAME
 
 
@@ -36,6 +37,7 @@ def main() -> None:
     tests = [
         SolverCompetitionSurplusTest(orderbook_api),
         HighScoreTest(orderbook_api),
+        PriceSensitivityTest(orderbook_api),
     ]
     # special case for mainnet as MEV Blocker only exists on mainnet
     if chain_name == "mainnet":
diff --git a/src/monitoring_tests/price_sensitivity_test.py b/src/monitoring_tests/price_sensitivity_test.py
new file mode 100644
index 0000000..bf748c4
--- /dev/null
+++ b/src/monitoring_tests/price_sensitivity_test.py
@@ -0,0 +1,83 @@
+"""
+Checks whether native prices are far from UCP for a trade
+"""
+
+# pylint: disable=duplicate-code
+# pylint: disable=too-many-locals
+from typing import Any
+from fractions import Fraction
+from src.monitoring_tests.base_test import BaseTest
+from src.apis.orderbookapi import OrderbookAPI
+from src.constants import (
+    UCP_VS_NATIVE_SENSITIVITY_THRESHOLD,
+)
+
+
+class PriceSensitivityTest(BaseTest):
+    """
+    This test checks whether the exchange rate implied by native prices
+    is far from exchange rate implied by UCP
+    """
+
+    def __init__(self, orderbook_api: OrderbookAPI) -> None:
+        super().__init__()
+        self.orderbook_api = orderbook_api
+
+    def check_prices(self, competition_data: dict[str, Any]) -> bool:
+        """
+        This function checks whether native prices are far from ucp
+        """
+        winning_solution = competition_data["solutions"][-1]
+        trades_dict = self.orderbook_api.get_uid_trades(winning_solution)
+        if trades_dict is None:
+            return False
+
+        ucp = {
+            token.lower(): int(price)
+            for token, price in winning_solution["clearingPrices"].items()
+        }
+
+        native_prices = {
+            token.lower(): int(price)
+            for token, price in competition_data["auction"]["prices"].items()
+        }
+
+        for uid, trade in trades_dict.items():
+            sell_token = trade.data.sell_token.lower()
+            buy_token = trade.data.buy_token.lower()
+            ucp_rate = Fraction(ucp[sell_token], ucp[buy_token])
+            native_price_rate = Fraction(
+                native_prices[sell_token], native_prices[buy_token]
+            )
+
+            max_rate = max(ucp_rate, native_price_rate)
+            min_rate = min(ucp_rate, native_price_rate)
+
+            if max_rate > (1 + UCP_VS_NATIVE_SENSITIVITY_THRESHOLD) * min_rate:
+                log_output = "\t".join(
+                    [
+                        "Price sensitivity test:",
+                        f"Tx Hash: {competition_data['transactionHashes'][0]}",
+                        f"Winning Solver: {winning_solution['solver']}",
+                        f"Trade: {uid}",
+                        f"Gap: {float(max_rate / min_rate)}",
+                    ]
+                )
+                self.alert(log_output)
+
+        return True
+
+    def run(self, tx_hash: str) -> bool:
+        """
+        Wrapper function for the whole test. Checks if violation is more than
+        UCP_VS_NATIVE_SENSITIVITY_THRESHOLD, in which case it generates an alert.
+        """
+        solver_competition_data = self.orderbook_api.get_solver_competition_data(
+            tx_hash
+        )
+        if solver_competition_data is None:
+            return False
+
+        success = self.check_prices(solver_competition_data)
+
+        return success
diff --git a/tests/e2e/price_sensitivity_test.py b/tests/e2e/price_sensitivity_test.py
new file mode 100644
index 0000000..289430b
--- /dev/null
+++ b/tests/e2e/price_sensitivity_test.py
@@ -0,0 +1,22 @@
+"""
+Tests for surplus test.
+"""
+
+import unittest
+from src.apis.orderbookapi import OrderbookAPI
+from src.monitoring_tests.price_sensitivity_test import (
+    PriceSensitivityTest,
+)
+
+
+class TestPrices(unittest.TestCase):
+    def test_prices(self) -> None:
+        orderbook_api = OrderbookAPI("mainnet")
+        price_sensitivity_test = PriceSensitivityTest(orderbook_api)
+        # new competition format: no alert or info
+        tx_hash = "0x524b92cfc81e9b590a701bf157ca1b0f21b05d7c37ebb39f332cd215c8db1046"
+        self.assertTrue(price_sensitivity_test.run(tx_hash))
+
+
+if __name__ == "__main__":
+    unittest.main()