INVITE-ONLY SCRIPT
Call ratio spread debit indicator
Mis à jour
Call ratio spread debit indicator developed by Chobotaru Brothers.
You need to have basic knowledge in option trading to use this indicator!
This spread is a DEBIT SPREAD.
The indicator shows P&L lines of the options strategy. Use only for stocks since the mathematical model of options for Future instruments is different from stocks. Plus, the days' representation in futures is also different from stocks (stocks have fewer days than futures ).
***Each strategy in options is based on different mathematical equations, use this indicator only for the strategy in the headline.***
What does the indicator do?
The indicator is based on the Black-Scholes model, which uses partial differential equations to determine the option pricing. Due to options non-linear behavior, it is hard to visualize the option price. The indicator calculates the solutions of the Black-Scholes equation and plots them on the chart so traders can view how the option pricing will behave.
How the indicator does it?
The indicator uses five values (four dominants and one less dominant) to solve the Black-Scholes equation. The values are stock price, the strike price of the option, time to expiration, risk-free interest rate, and implied volatility .
How the indicator help the users?
-View the risks and rewards so you can know the profit targets in advance which means you can compare different options in different strikes.
-View the volatility change impact so you can know the risk and the P&L changes in case of a change in the volatility over the life of the option before you enter the trade.
-View the passage of time impact so you can know where and when you could realize a profit.
-Multi-timeframes so you can stay on the same chart (Daily and below).
All these features are to help the user improve his analysis while trading options.
How to use it?
The user needs to obtain from the “option chain” the following inputs:
-Debit paid: The debit paid for one unit of options strategy. Minimum value: 0. 01 .
-Instrument price when entered spread: the stock price when you enter the options strategy.
-Upper strike price: the upper strike price of the options strategy.
-Lower strike price: the lower strike price of the options strategy.
- Upper Strike numbers of calls . This number has to be greater than the number of calls that were bought.
- Lower Strike number of calls . This number has to be less than the number of calls that were sold.
-Interest rate: find the risk-free interest rate from the U.S. DEPARTMENT OF THE TREASURY. Example: for 2% interest rate, input: 0.02.
-Days to expire: how many days until the option expires.
-Volatility: the implied volatility of the option bought/sold. Example: for 45% implied volatility , input: 0.45.
-Day of entry: A calendar day of the month that the option bought/sold.
-Month of entry: Calendar month the option bought/sold.
-Year of entry: Calendar year the option bought/sold.
After entering all the inputs, press Ok and you should see “Calculation Complete” on the chart.
The user should not change the entry date and days to expire inputs as time passes after he entered the trade.
How to access the indicator?
Use the link below to obtain access to the indicator
You need to have basic knowledge in option trading to use this indicator!
This spread is a DEBIT SPREAD.
The indicator shows P&L lines of the options strategy. Use only for stocks since the mathematical model of options for Future instruments is different from stocks. Plus, the days' representation in futures is also different from stocks (stocks have fewer days than futures ).
***Each strategy in options is based on different mathematical equations, use this indicator only for the strategy in the headline.***
What does the indicator do?
The indicator is based on the Black-Scholes model, which uses partial differential equations to determine the option pricing. Due to options non-linear behavior, it is hard to visualize the option price. The indicator calculates the solutions of the Black-Scholes equation and plots them on the chart so traders can view how the option pricing will behave.
How the indicator does it?
The indicator uses five values (four dominants and one less dominant) to solve the Black-Scholes equation. The values are stock price, the strike price of the option, time to expiration, risk-free interest rate, and implied volatility .
How the indicator help the users?
-View the risks and rewards so you can know the profit targets in advance which means you can compare different options in different strikes.
-View the volatility change impact so you can know the risk and the P&L changes in case of a change in the volatility over the life of the option before you enter the trade.
-View the passage of time impact so you can know where and when you could realize a profit.
-Multi-timeframes so you can stay on the same chart (Daily and below).
All these features are to help the user improve his analysis while trading options.
How to use it?
The user needs to obtain from the “option chain” the following inputs:
-Debit paid: The debit paid for one unit of options strategy. Minimum value: 0. 01 .
-Instrument price when entered spread: the stock price when you enter the options strategy.
-Upper strike price: the upper strike price of the options strategy.
-Lower strike price: the lower strike price of the options strategy.
- Upper Strike numbers of calls . This number has to be greater than the number of calls that were bought.
- Lower Strike number of calls . This number has to be less than the number of calls that were sold.
-Interest rate: find the risk-free interest rate from the U.S. DEPARTMENT OF THE TREASURY. Example: for 2% interest rate, input: 0.02.
-Days to expire: how many days until the option expires.
-Volatility: the implied volatility of the option bought/sold. Example: for 45% implied volatility , input: 0.45.
-Day of entry: A calendar day of the month that the option bought/sold.
-Month of entry: Calendar month the option bought/sold.
-Year of entry: Calendar year the option bought/sold.
After entering all the inputs, press Ok and you should see “Calculation Complete” on the chart.
The user should not change the entry date and days to expire inputs as time passes after he entered the trade.
How to access the indicator?
Use the link below to obtain access to the indicator
Notes de version
2020 Holidays update.Notes de version
Holidays Update of 2021Notes de version
Update to holidays.Script sur invitation seulement
L'accès à ce script est limité aux utilisateurs autorisés par l'auteur et nécessite généralement un paiement. Vous pouvez l'ajouter à vos favoris, mais vous ne pourrez l'utiliser qu'après avoir demandé et obtenu l'autorisation de son auteur. Contactez ZoharCho pour plus d'informations, ou suivez les instructions de l'auteur ci-dessous.
TradingView ne suggère pas de payer pour un script et de l'utiliser à moins que vous ne fassiez confiance à 100% à son auteur et que vous compreniez comment le script fonctionne. Dans de nombreux cas, vous pouvez trouver une bonne alternative open-source gratuite dans nos Scripts communautaires.
Instructions de l'auteur
″Visit our website to get access.
Vous voulez utiliser ce script sur un graphique ?
Avertissement: veuillez lire avant de demander l'accès.
🏆 There is only #1 way to trading
🧪 Feel confident with science and logic
💰 Trade your way to success and freedom
🧪 Feel confident with science and logic
💰 Trade your way to success and freedom
Clause de non-responsabilité
Les informations et les publications ne sont pas destinées à être, et ne constituent pas, des conseils ou des recommandations en matière de finance, d'investissement, de trading ou d'autres types de conseils fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.