Price Action Quasimodo pattern Trading Strategy Meaning and Trading Rules

The Quasimodo trading strategy is a chart pattern that consists of a series of swing highs and lows that breaks the characteristics of an existing trend.

What Does Quasimodo Mean in Trading? In trading, the Quasimodo definition refers to a reversal pattern that signals a potential change in the trend direction. It indicates a shift from an uptrend to a downtrend (bearish Quasimodo) or a downtrend to an uptrend (bullish Quasimodo).

Note* Some technicians might call this reversal pattern the β€œOver and Under” chart pattern.

Quasimodo Pattern Trading Strategy πŸ”₯

The Quasimodo pattern is a reversal price action pattern that helps traders identify potential trend reversals. It is also known as the Over and Under Pattern and is used in both forex and stock trading.


πŸ“Œ What is the Quasimodo Pattern?

The Quasimodo pattern consists of higher highs (HH), lower lows (LL), and an imbalance in structure that signals a potential trend reversal.

πŸ”Ή Bullish Quasimodo Pattern (Buy Signal)

  • The market is in a downtrend (Lower Highs & Lower Lows).
  • Price creates a Higher High (HH), breaking previous structure.
  • Then, a Lower Low (LL) is formed.
  • Entry: When price retraces to a key support zone after breaking the structure.

πŸ”Ή Confirmation: Look for bullish candlestick patterns like a pin bar, engulfing candle, or doji.

πŸ”» Bearish Quasimodo Pattern (Sell Signal)

  • The market is in an uptrend (Higher Highs & Higher Lows).
  • Price creates a Lower Low (LL), breaking previous structure.
  • Then, a Higher High (HH) is formed.
  • Entry: When price retraces to a key resistance level after breaking structure.

πŸ”» Confirmation: Look for bearish candlestick patterns like a bearish engulfing, pin bar, or shooting star.


πŸ“ˆ How to Trade the Quasimodo Pattern

1️⃣ Identify Market Structure

  • Look for a strong trend reversal with a break of structure.
  • Confirm a shift from higher highs to lower lows (or vice versa).

2️⃣ Mark Key Levels

  • Identify support & resistance zones for possible retracements.
  • Use Fibonacci retracements (50% – 78.6%) for extra confluence.

3️⃣ Wait for Price Confirmation

  • Price should return to the Quasimodo level (previous broken structure).
  • Look for candlestick confirmation before entering.

4️⃣ Set Stop-Loss & Take-Profit

βœ… Stop-Loss (SL): Above/below the Quasimodo level (5-10 pips buffer).
βœ… Take-Profit (TP): Near the next support/resistance zone.
βœ… Risk-to-Reward Ratio: Aim for at least 1:2 or 1:3 RR.


πŸ” Example of Quasimodo Strategy

πŸ“Š Bullish Quasimodo Example

  1. Downtrend creates Lower Highs & Lower Lows.
  2. Price breaks a key resistance and makes a Higher High (HH).
  3. Price retraces to a previous structure zone (support).
  4. Look for bullish reversal candles and enter a BUY trade.

πŸ“Š Bearish Quasimodo Example

  1. Uptrend creates Higher Highs & Higher Lows.
  2. Price breaks a key support and forms a Lower Low (LL).
  3. Price retraces to a resistance zone.
  4. Look for bearish reversal candles and enter a SELL trade.

πŸ›  Tools to Improve Accuracy

πŸ”Ή Fibonacci Levels – Look for retracements to 50% – 78.6% for confluence.
πŸ”Ή RSI Indicator – Check for overbought (70) or oversold (30) conditions.
πŸ”Ή Volume Analysis – Strong volume confirms breakout and Quasimodo validity.


πŸš€ Pro Tips for Quasimodo Trading

βœ… Combine with Support & Resistance, RSI, and Fibonacci levels.
βœ… Trade only on higher timeframes (H1, H4, Daily) for higher accuracy.
βœ… Wait for confirmation before entering a trade.
βœ… Avoid trading in ranging markets (low volatility).

Python script to detect Quasimodo patterns in live market data? πŸš€πŸ“Š

Here’s a Python script to detect Quasimodo patterns in historical market data using pandas, numpy, and TA-Lib (for technical analysis). This script fetches forex/stock data from Yahoo Finance, identifies potential Quasimodo patterns, and plots them for visualization.

A “Quasimodo” pattern in trading, also called an “Over and Under” pattern, is a price action reversal structure with a series of higher highs and higher lows (for bearish reversals) or lower lows and lower highs (for bullish reversals).

Here’s a Python script to detect Quasimodo patterns in live market data using TA-Lib and ccxt (for live exchange data). It checks for a series of higher highs (HH) and higher lows (HL) followed by a break of structure.


Features of the script:

βœ… Fetches live market data from Binance
βœ… Identifies Quasimodo pattern based on price structure
βœ… Uses pandas & TA-Lib for analysis
βœ… Can be modified for different timeframes & assets


Python Code:

You’ll need to install dependencies first:

bashCopyEditpip install ccxt pandas numpy ta-lib

Now, here’s the script:

pythonCopyEditimport ccxt
import pandas as pd
import numpy as np

# Initialize Binance API (No API Key needed for public data)
exchange = ccxt.binance()

# Parameters
symbol = "BTC/USDT"
timeframe = "5m"  # Change to "1h", "15m", etc.
lookback = 50  # Number of candles to analyze

def fetch_market_data(symbol, timeframe, limit=100):
    """Fetch OHLCV market data from Binance"""
    ohlcv = exchange.fetch_ohlcv(symbol, timeframe, limit=limit)
    df = pd.DataFrame(ohlcv, columns=['timestamp', 'open', 'high', 'low', 'close', 'volume'])
    df['timestamp'] = pd.to_datetime(df['timestamp'], unit='ms')  # Convert timestamp
    return df

def identify_quasimodo(df):
    """Detect Quasimodo Pattern"""
    highs = df['high'].values
    lows = df['low'].values
    closes = df['close'].values

    for i in range(4, len(df)):
        HH1 = highs[i-4]
        HL1 = lows[i-3]
        HH2 = highs[i-2]
        HL2 = lows[i-1]
        BOS = lows[i]  # Break of structure level

        if HH2 > HH1 and HL2 > HL1 and BOS < HL1:  # Bearish Quasimodo
            print(f"Bearish Quasimodo detected at {df['timestamp'][i]}")

        if HH2 < HH1 and HL2 < HL1 and BOS > HH1:  # Bullish Quasimodo
            print(f"Bullish Quasimodo detected at {df['timestamp'][i]}")

# Run the detection
df = fetch_market_data(symbol, timeframe, lookback)
identify_quasimodo(df)

How It Works:

  • It fetches recent candlestick data (OHLCV) from Binance
  • It checks for the Quasimodo structure:
    • Bearish QM: Higher highs (HH), higher lows (HL), then a break of structure (BOS) downward
    • Bullish QM: Lower highs (LH), lower lows (LL), then a BOS upward
  • Prints detected patterns with timestamps

Next Steps & Improvements:

πŸ”Ή Add alerts (Telegram, email, etc.)
πŸ”Ή Store detected patterns in a database
πŸ”Ή Visualize with matplotlib or plotly
πŸ”Ή Use machine learning for more accurate detection

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