diff --git a/stock_monitor.py b/stock_monitor.py
index a882d8b..d7dfb52 100644
--- a/stock_monitor.py
+++ b/stock_monitor.py
@@ -172,14 +172,14 @@ def buy_ticker(symbol, data):
                     print(f"{symbol}: 매수 금지 중 (남은 시간: {1200 - time_diff.total_seconds():.0f}초)")
                     return False
 
-            BUY_AMOUNT = 6000
+            BUY_AMOUNT = 5100
 
             if data['buy_signal'].iloc[-1] == 'movingaverage':
-                BUY_AMOUNT = 10000
+                BUY_AMOUNT = 5500
             elif data['buy_signal'].iloc[-1] == 'deviation40':
-                BUY_AMOUNT = 15000
+                BUY_AMOUNT = 10000
             elif data['buy_signal'].iloc[-1] == 'deviation240':
-                BUY_AMOUNT = 6000
+                BUY_AMOUNT = 5100
             elif data['buy_signal'].iloc[-1] == 'deviation1440':
                 if symbol in ['BONK', 'PEPE', 'TON']:
                     BUY_AMOUNT = 30000