diff --git a/freqtrade/exchange/exchange.py b/freqtrade/exchange/exchange.py
index 07b7e2ecb..45b566bcf 100644
--- a/freqtrade/exchange/exchange.py
+++ b/freqtrade/exchange/exchange.py
@@ -649,7 +649,10 @@ class Exchange:
 
         if ('amount' in limits and 'min' in limits['amount']
                 and limits['amount']['min'] is not None):
-            self._contract_size_to_amount(pair, min_stake_amounts.append(limits['amount']['min'] * price))
+            self._contract_size_to_amount(
+                pair,
+                min_stake_amounts.append(limits['amount']['min'] * price)
+            )
 
         if not min_stake_amounts:
             return None
@@ -837,15 +840,15 @@ class Exchange:
 
     def _amount_to_contract_size(self, pair: str, amount: float):
 
-        if ('contractSize' in self.markets[pair]):
-            return amount / self.markets[pair]['contractSize']
+        if ('contractSize' in self._api.markets[pair]):
+            return amount / self._api.markets[pair]['contractSize']
         else:
             return amount
 
     def _contract_size_to_amount(self, pair: str, amount: float):
 
-        if ('contractSize' in self.markets[pair]):
-            return amount * self.markets[pair]['contractSize']
+        if ('contractSize' in self._api.markets[pair]):
+            return amount * self._api.markets[pair]['contractSize']
         else:
             return amount
 
diff --git a/tests/exchange/test_exchange.py b/tests/exchange/test_exchange.py
index c91cc29c8..9f0f272e1 100644
--- a/tests/exchange/test_exchange.py
+++ b/tests/exchange/test_exchange.py
@@ -398,6 +398,9 @@ def test_get_min_pair_stake_amount(mocker, default_conf) -> None:
     result = exchange.get_min_pair_stake_amount('ETH/BTC', 1, stoploss)
     expected_result = 2 * (1+0.05) / (1-abs(stoploss))
     assert isclose(result, expected_result)
+    # With Leverage
+    result = exchange.get_min_pair_stake_amount('ETH/BTC', 1, stoploss, 3.0)
+    assert isclose(result, expected_result/3)
 
     # min amount is set
     markets["ETH/BTC"]["limits"] = {
@@ -411,6 +414,9 @@ def test_get_min_pair_stake_amount(mocker, default_conf) -> None:
     result = exchange.get_min_pair_stake_amount('ETH/BTC', 2, stoploss)
     expected_result = 2 * 2 * (1+0.05) / (1-abs(stoploss))
     assert isclose(result, expected_result)
+    # With Leverage
+    result = exchange.get_min_pair_stake_amount('ETH/BTC', 2, stoploss, 5.0)
+    assert isclose(result, expected_result/5)
 
     # min amount and cost are set (cost is minimal)
     markets["ETH/BTC"]["limits"] = {
@@ -424,6 +430,9 @@ def test_get_min_pair_stake_amount(mocker, default_conf) -> None:
     result = exchange.get_min_pair_stake_amount('ETH/BTC', 2, stoploss)
     expected_result = max(2, 2 * 2) * (1+0.05) / (1-abs(stoploss))
     assert isclose(result, expected_result)
+    # With Leverage
+    result = exchange.get_min_pair_stake_amount('ETH/BTC', 2, stoploss, 10)
+    assert isclose(result, expected_result/10)
 
     # min amount and cost are set (amount is minial)
     markets["ETH/BTC"]["limits"] = {
@@ -437,15 +446,24 @@ def test_get_min_pair_stake_amount(mocker, default_conf) -> None:
     result = exchange.get_min_pair_stake_amount('ETH/BTC', 2, stoploss)
     expected_result = max(8, 2 * 2) * (1+0.05) / (1-abs(stoploss))
     assert isclose(result, expected_result)
+    # With Leverage
+    result = exchange.get_min_pair_stake_amount('ETH/BTC', 2, stoploss, 7.0)
+    assert isclose(result, expected_result/7.0)
 
     result = exchange.get_min_pair_stake_amount('ETH/BTC', 2, -0.4)
     expected_result = max(8, 2 * 2) * 1.5
     assert isclose(result, expected_result)
+    # With Leverage
+    result = exchange.get_min_pair_stake_amount('ETH/BTC', 2, -0.4, 8.0)
+    assert isclose(result, expected_result/8.0)
 
     # Really big stoploss
     result = exchange.get_min_pair_stake_amount('ETH/BTC', 2, -1)
     expected_result = max(8, 2 * 2) * 1.5
     assert isclose(result, expected_result)
+    # With Leverage
+    result = exchange.get_min_pair_stake_amount('ETH/BTC', 2, -1, 12.0)
+    assert isclose(result, expected_result/12)
 
 
 def test_get_min_pair_stake_amount_real_data(mocker, default_conf) -> None:
@@ -465,6 +483,8 @@ def test_get_min_pair_stake_amount_real_data(mocker, default_conf) -> None:
     result = exchange.get_min_pair_stake_amount('ETH/BTC', 0.020405, stoploss)
     expected_result = max(0.0001, 0.001 * 0.020405) * (1+0.05) / (1-abs(stoploss))
     assert round(result, 8) == round(expected_result, 8)
+    result = exchange.get_min_pair_stake_amount('ETH/BTC', 0.020405, stoploss, 3.0)
+    assert round(result, 8) == round(expected_result/3, 8)
 
 
 def test_set_sandbox(default_conf, mocker):
@@ -3243,6 +3263,25 @@ def test__get_funding_fees_from_exchange(default_conf, mocker, exchange_name):
     )
 
 
+@pytest.mark.parametrize('exchange', ['binance', 'kraken', 'ftx'])
+@pytest.mark.parametrize('stake_amount,leverage,min_stake_with_lev', [
+    (9.0, 3.0, 3.0),
+    (20.0, 5.0, 4.0),
+    (100.0, 100.0, 1.0)
+])
+def test_get_stake_amount_considering_leverage(
+    exchange,
+    stake_amount,
+    leverage,
+    min_stake_with_lev,
+    mocker,
+    default_conf
+):
+    exchange = get_patched_exchange(mocker, default_conf, id=exchange)
+    assert exchange._get_stake_amount_considering_leverage(
+        stake_amount, leverage) == min_stake_with_lev
+
+
 @pytest.mark.parametrize("exchange_name,trading_mode", [
     ("binance", TradingMode.FUTURES),
     ("ftx", TradingMode.MARGIN),