diff --git a/src/screener/t_sunnyband.py b/src/screener/t_sunnyband.py
index 25d7bc5..ffb7055 100644
--- a/src/screener/t_sunnyband.py
+++ b/src/screener/t_sunnyband.py
@@ -334,6 +334,18 @@ def run_sunny_scanner(min_price: float, max_price: float, min_volume: int, portf
             # Calculate SunnyBands
             results = sunny.calculate(df)
             
+            # Debug data alignment
+            print(f"\nDebug: Data for {ticker}")
+            print("Last 3 candles:")
+            for i in [-3, -2, -1]:
+                candle = df.iloc[i]
+                bands = results.iloc[i]
+                print(f"\nDate/Time: {candle['date']}")
+                print(f"OHLC: ${candle['open']:.2f}, ${candle['high']:.2f}, ${candle['low']:.2f}, ${candle['close']:.2f}")
+                print(f"DMA: ${bands['dma']:.2f}")
+                print(f"Bands: Lower=${bands['lower_band']:.2f}, Upper=${bands['upper_band']:.2f}")
+                print(f"Signals: Bullish={bands['bullish_signal']}, Bearish={bands['bearish_signal']}")
+            
             # Check last day's signals
             last_day = df.iloc[-1]