diff --git a/tools/kpi_tracker.py b/tools/kpi_tracker.py
new file mode 100644
index 0000000..4447aba
--- /dev/null
+++ b/tools/kpi_tracker.py
@@ -0,0 +1,133 @@
+import os
+import csv
+import time
+import logging
+from decimal import Decimal
+from typing import Dict, Optional
+
+# Setup Logger
+logger = logging.getLogger("KPI_TRACKER")
+logger.setLevel(logging.INFO)
+# Basic handler if not already handled by parent
+if not logger.handlers:
+    ch = logging.StreamHandler()
+    formatter = logging.Formatter('%(asctime)s - KPI - %(message)s')
+    ch.setFormatter(formatter)
+    logger.addHandler(ch)
+
+KPI_FILE = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), 'logs', 'kpi_history.csv')
+
+def initialize_kpi_csv():
+    """Creates the CSV with headers if it doesn't exist."""
+    if not os.path.exists(os.path.dirname(KPI_FILE)):
+        os.makedirs(os.path.dirname(KPI_FILE))
+        
+    if not os.path.exists(KPI_FILE):
+        with open(KPI_FILE, 'w', newline='') as f:
+            writer = csv.writer(f)
+            writer.writerow([
+                "Timestamp", 
+                "Date",
+                "NAV_Total_USD", 
+                "Benchmark_HODL_USD", 
+                "Alpha_USD", 
+                "Uniswap_Val_USD",
+                "Uniswap_Fees_Claimed_USD",
+                "Uniswap_Fees_Unclaimed_USD",
+                "Hedge_Equity_USD",
+                "Hedge_PnL_Realized_USD",
+                "Hedge_Fees_Paid_USD",
+                "ETH_Price",
+                "Fee_Coverage_Ratio"
+            ])
+
+def calculate_hodl_benchmark(initial_eth: Decimal, initial_usdc: Decimal, current_eth_price: Decimal) -> Decimal:
+    """Calculates value if assets were just held."""
+    return (initial_eth * current_eth_price) + initial_usdc
+
+def log_kpi_snapshot(
+    snapshot_data: Dict[str, float]
+):
+    """
+    Logs a KPI snapshot to CSV.
+    Expected keys in snapshot_data:
+    - initial_eth, initial_usdc
+    - current_eth_price
+    - uniswap_pos_value_usd
+    - uniswap_fees_claimed_usd
+    - uniswap_fees_unclaimed_usd
+    - hedge_equity_usd
+    - hedge_pnl_realized_usd
+    - hedge_fees_paid_usd
+    - wallet_eth_bal, wallet_usdc_bal (Optional, for full NAV)
+    """
+    try:
+        initialize_kpi_csv()
+        
+        # Convert all inputs to Decimal for precision
+        price = Decimal(str(snapshot_data.get('current_eth_price', 0)))
+        
+        # 1. Benchmark (HODL)
+        init_eth = Decimal(str(snapshot_data.get('initial_eth', 0)))
+        init_usdc = Decimal(str(snapshot_data.get('initial_usdc', 0)))
+        benchmark_val = calculate_hodl_benchmark(init_eth, init_usdc, price)
+        
+        # 2. Strategy NAV (Net Asset Value)
+        # NAV = Uni Pos + Uni Fees (Claimed+Unclaimed) + Hedge Equity + (Wallet Surplus - Initial Wallet Surplus?)
+        # For simplicity, we focus on the Strategy PnL components:
+        # Strategy Val = (Current Uni Pos) + (Claimed Fees) + (Unclaimed Fees) + (Hedge PnL Realized) + (Hedge Unrealized?)
+        # Note: Hedge Equity usually includes margin. We strictly want "Value Generated".
+        
+        uni_val = Decimal(str(snapshot_data.get('uniswap_pos_value_usd', 0)))
+        uni_fees_claimed = Decimal(str(snapshot_data.get('uniswap_fees_claimed_usd', 0)))
+        uni_fees_unclaimed = Decimal(str(snapshot_data.get('uniswap_fees_unclaimed_usd', 0)))
+        
+        # Hedge PnL (Realized + Unrealized) is better than Equity for PnL tracking, 
+        # but Equity represents actual redeemable cash. Let's use Equity if provided, or PnL components.
+        hedge_equity = Decimal(str(snapshot_data.get('hedge_equity_usd', 0))) 
+        hedge_fees = Decimal(str(snapshot_data.get('hedge_fees_paid_usd', 0)))
+        
+        # Simplified NAV for Strategy Comparison:
+        # We assume 'hedge_equity' is the Liquidation Value of the hedge account.
+        # But if we want strictly "Strategy Performance", we usually do:
+        # Current Value = Uni_Val + Unclaimed + Hedge_Equity
+        # (Assuming Hedge_Equity started at 0 or we track delta? No, usually Hedge Account has deposit).
+        
+        # Let's define NAV as Total Current Liquidation Value of Strategy Components
+        current_nav = uni_val + uni_fees_unclaimed + uni_fees_claimed + hedge_equity
+        
+        # Alpha
+        alpha = current_nav - benchmark_val
+        
+        # Coverage Ratio
+        total_hedge_cost = abs(hedge_fees) # + funding if available
+        total_uni_earnings = uni_fees_claimed + uni_fees_unclaimed
+        
+        if total_hedge_cost > 0:
+            coverage_ratio = total_uni_earnings / total_hedge_cost
+        else:
+            coverage_ratio = Decimal("999.0") # Infinite/Good
+            
+        # Write
+        with open(KPI_FILE, 'a', newline='') as f:
+            writer = csv.writer(f)
+            writer.writerow([
+                int(time.time()),
+                time.strftime('%Y-%m-%d %H:%M:%S'),
+                f"{current_nav:.2f}",
+                f"{benchmark_val:.2f}",
+                f"{alpha:.2f}",
+                f"{uni_val:.2f}",
+                f"{uni_fees_claimed:.2f}",
+                f"{uni_fees_unclaimed:.2f}",
+                f"{hedge_equity:.2f}",
+                f"{snapshot_data.get('hedge_pnl_realized_usd', 0):.2f}",
+                f"{hedge_fees:.2f}",
+                f"{price:.2f}",
+                f"{coverage_ratio:.2f}"
+            ])
+            
+        logger.info(f"📊 KPI Logged | NAV: ${current_nav:.2f} | Benchmark: ${benchmark_val:.2f} | Alpha: ${alpha:.2f}")
+        
+    except Exception as e:
+        logger.error(f"Failed to log KPI: {e}")