Diff Price (Future - Spot)

前天

Diff Line (Future – Spot) plots a grid of spot-price levels derived from the current futures price.

It rounds the current futures price up to the nearest price block (e.g. every 25 points), then subtracts a user‑defined Diff (Future – Spot) to find the main spot level and draws that as the central line. Additional lines are plotted above and below at equal block distances, with labels showing both Future and Spot values (e.g. 4250 (4215)), plus a compact diff info box for quick reference.

12小时前

版本注释

Diff Price (Future – Spot)

This script draws horizontal price levels based on the difference between a Futures chart and its Spot price.
It calculates a “main” Spot level from the current Futures price and the input Diff value, then plots equally spaced lines above and below that level.

How it works

• Assumes the current chart is the Futures price.
  
• Rounds the Futures price to the nearest grid defined by Block Trade Distance.
  
• Computes the main Spot level as: Future block – Diff (Future – Spot).
  
• Draws the main line plus a user‑defined total number of lines above and below, spaced by the block distance.
  
• Optional labels show both prices in the format Future (Spot).
  

Basic usage

1. Add the script to a Futures chart.
   
2. Set Block Trade Distance to your desired grid size (e.g. 25).
   
3. Set Diff (Future – Spot) to the current spread between Futures and Spot.
   
4. Adjust Total number of lines (including main line) to control how many levels are shown.
   
5. (Optional) Customize line color, style, and label appearance in the settings.
   

Use these levels to visualize where Futures and Spot prices align across a consistent grid of price blocks.