OPEN-SOURCE SCRIPT

IV Rank as a Label (Top Right)

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IV Rank (HV Proxy) – Label

Displays an IV Rank–style metric using Historical Volatility (HV) as a proxy, since TradingView Pine Script does not provide access to true per-strike implied volatility or IV Rank.

The script:

  • Calculates annualized Historical Volatility (HV) from price returns
  • Ranks current HV relative to its lookback range (default 252 bars)
  • Displays the result as a clean, color-coded label in the top-right corner


Color logic:

🟢 Green: Low volatility regime (IV Rank < 20)
🟡 Yellow: Neutral volatility regime (20–50)
🔴 Red: High volatility regime (> 50)

This tool is intended for options context awareness, risk framing, and volatility regime identification, not as a substitute for broker-provided IV Rank.

Best used alongside:

  • Options chain implied volatility
  • Delta / extrinsic value
  • Time-to-expiration analysis


Note: This indicator does not use true implied volatility data.

Penafian

Maklumat dan penerbitan adalah tidak bertujuan, dan tidak membentuk, nasihat atau cadangan kewangan, pelaburan, dagangan atau jenis lain yang diberikan atau disahkan oleh TradingView. Baca lebih dalam Terma Penggunaan.