OPEN-SOURCE SCRIPT

GVCR (Gamma-Volatility Cost Ratio)

已更新
While TradingView does not currently support options data to automatically fill this tool with the required data live, it will be updated once it does.

Currently, it is pretty simple and acts like a calculator to display the result below your chart for reference. As options data changes all the time a live version will be needed when capabilities support it.

The formula is Implied Volatility / Gamma * Premium

This helps you compare two options affected by similar price action.

In theory the lower number result option will perform better.

There is an option to add an extra set into the calculation to get the average of the two intended to be used for spreads.

- TK211X

Credit for Formula: Tekhon Kovalev

Tip jar:

BTC: bc1q3cakkvkj9vnk94cr7akqwwx8kl0086k6ruy036
版本注释
While TradingView does not currently support options data to automatically fill this tool with the required data live, it will be updated once it does.

Currently, it is pretty simple and acts like a calculator to display the result below your chart for reference. As options data changes all the time a live version will be needed when capabilities support it.

The formula is Implied Volatility * Starting Delta / Current Gamma * Current Premium

This helps you compare two options affected by similar price action.

In theory the lower number result option will perform better.

There is an option to add an extra set into the calculation to get the average of the two intended to be used for spreads.

- TK211X

Credit for Formula: Tekhon Kovalev

Tip jar:

BTC: bc1q3cakkvkj9vnk94cr7akqwwx8kl0086k6ruy036
版本注释
Small bug fixes. Added starting delta from clarification.
版本注释
Update default line width to be more visible.

Change options Greeks imput order to be more TAB key friendly when looking at a options tree.
gammaimpliedvolatilityoptionstradingpremiumVolatility

开源脚本

本着真正的TradingView精神,此脚本的作者已将其开源,以便交易者可以理解和验证它。向作者致敬!您可以免费使用它,但在出版物中重复使用此代码受网站规则约束。 您可以收藏它以在图表上使用。

想在图表上使用此脚本?

免责声明