OPEN-SOURCE SCRIPT
Auto-Basis ES to SPX
This indicator is a specialized utility for traders who analyze market structure using ES (S&P 500 E-mini Futures) levels but execute or monitor trades on the SPX (S&P 500 Cash Index).
Because futures contracts trade at a premium or discount to the cash index (the "Basis"), ES levels cannot be plotted directly on an SPX chart without significant manual math. This script automates that conversion by calculating the spread between a user-defined ES contract and the SPX index, applying that offset to your levels instantly.
How to Use
Input Levels: Paste your ES levels into the "Paste ES levels here" text area. The script recognizes the following format:
Pivot Level: 6150.25
Resistance Levels: 6165.50, 6180.75
Support Levels: 6140.25, 6125.00
Select Your Contract: Under the "ES Contract Ticker" setting, you can choose which contract to use for the basis calculation. It defaults to the front-month continuous contract (CME_MINI:ES1!), but can be changed to specific quarterly contracts (e.g., ESH2026).
Choose Basis Mode:
Daily Open: Capture and lock the spread at the 9:30 AM EST market open. This provides static, non-moving levels for the duration of the session.
Live: Continuously updates the spread, allowing levels to drift in real-time as the futures-to-cash relationship fluctuates.
Key Features
Automated Numbering: Automatically parses your input to label levels as R1, R2, R3... and S1, S2, S3... sequentially.
Customizable Line Styles: Choose between Solid, Dashed, or Dotted lines and adjust the thickness to fit your chart's theme.
Visual Zones: Toggle "Show Zones" to display a shaded area (adjustable in ticks) around each level for better context on supply and demand areas.
High-Contrast Labels: Labels default to Normal size with Black Text on a White Background, positioned to the right of the price action for maximum readability.
Information Dashboard: A small table in the Bottom Right displays the active Ticker, Basis Mode, and the current mathematical offset being applied.
Because futures contracts trade at a premium or discount to the cash index (the "Basis"), ES levels cannot be plotted directly on an SPX chart without significant manual math. This script automates that conversion by calculating the spread between a user-defined ES contract and the SPX index, applying that offset to your levels instantly.
How to Use
Input Levels: Paste your ES levels into the "Paste ES levels here" text area. The script recognizes the following format:
Pivot Level: 6150.25
Resistance Levels: 6165.50, 6180.75
Support Levels: 6140.25, 6125.00
Select Your Contract: Under the "ES Contract Ticker" setting, you can choose which contract to use for the basis calculation. It defaults to the front-month continuous contract (CME_MINI:ES1!), but can be changed to specific quarterly contracts (e.g., ESH2026).
Choose Basis Mode:
Daily Open: Capture and lock the spread at the 9:30 AM EST market open. This provides static, non-moving levels for the duration of the session.
Live: Continuously updates the spread, allowing levels to drift in real-time as the futures-to-cash relationship fluctuates.
Key Features
Automated Numbering: Automatically parses your input to label levels as R1, R2, R3... and S1, S2, S3... sequentially.
Customizable Line Styles: Choose between Solid, Dashed, or Dotted lines and adjust the thickness to fit your chart's theme.
Visual Zones: Toggle "Show Zones" to display a shaded area (adjustable in ticks) around each level for better context on supply and demand areas.
High-Contrast Labels: Labels default to Normal size with Black Text on a White Background, positioned to the right of the price action for maximum readability.
Information Dashboard: A small table in the Bottom Right displays the active Ticker, Basis Mode, and the current mathematical offset being applied.
오픈 소스 스크립트
트레이딩뷰의 진정한 정신에 따라, 이 스크립트의 작성자는 이를 오픈소스로 공개하여 트레이더들이 기능을 검토하고 검증할 수 있도록 했습니다. 작성자에게 찬사를 보냅니다! 이 코드는 무료로 사용할 수 있지만, 코드를 재게시하는 경우 하우스 룰이 적용된다는 점을 기억하세요.
Tatanka Trading | Auction Market Theory tools for futures
면책사항
해당 정보와 게시물은 금융, 투자, 트레이딩 또는 기타 유형의 조언이나 권장 사항으로 간주되지 않으며, 트레이딩뷰에서 제공하거나 보증하는 것이 아닙니다. 자세한 내용은 이용 약관을 참조하세요.
오픈 소스 스크립트
트레이딩뷰의 진정한 정신에 따라, 이 스크립트의 작성자는 이를 오픈소스로 공개하여 트레이더들이 기능을 검토하고 검증할 수 있도록 했습니다. 작성자에게 찬사를 보냅니다! 이 코드는 무료로 사용할 수 있지만, 코드를 재게시하는 경우 하우스 룰이 적용된다는 점을 기억하세요.
Tatanka Trading | Auction Market Theory tools for futures
면책사항
해당 정보와 게시물은 금융, 투자, 트레이딩 또는 기타 유형의 조언이나 권장 사항으로 간주되지 않으며, 트레이딩뷰에서 제공하거나 보증하는 것이 아닙니다. 자세한 내용은 이용 약관을 참조하세요.