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Bull Put Spread English

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Bull Put Spread

Bull Put Spread is an options strategy used by investors who anticipate a moderate increase in the price of the underlying stock. It involves selling a put option at a higher strike price and buying another put option at a lower strike price. 

Note: Strike price is the set price at which an option is bought or sold.

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What Is A Bull Put Spread?

A Bull Put Spread is a straightforward strategy for making money if you think the market will slightly increase. You start by selling a put option at a higher price and buy another at a lower price. This action gives you an immediate income from the start.

This strategy is used when expecting a modest rise in the market. It starts by selling a put option at a higher price and buying another at a lower price. This approach provides immediate income and caps potential losses to a certain amount. The biggest gain comes from the initial premium if the asset’s value remains over the sold put’s price when the options expire. The aim is to have both options become valueless so the investor keeps the premium as their profit.

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Bull Put Spread Example

Consider Mr. Sharma, who opts for a Bull Put Spread on ABC Ltd, currently trading at INR 1,050. He sells a put option with a strike price of INR 1,040, receiving a premium of INR 50, and buys a put option with a strike price of INR 1,020, paying a premium of INR 20. The net premium received is INR 30 (INR 50 – INR 20).

If ABC Ltd’s price remains above INR 1,040 at expiration, both options expire worthless, and Mr. Sharma keeps the INR 30 as profit. However, if ABC’s price drops below INR 1,020, his maximum loss is capped at INR 10 (INR 20 difference between strike prices – INR 30 net premium received).

Bull Put Spread Formula

The profit or loss from a Bull Put Spread can be calculated using the formula: Maximum Profit = Net Premium Received, and Maximum Loss = Difference between Strike Prices – Net Premium Received.

Consider an investor applying a Bull Put Spread to XYZ stock, priced at INR 1,000. They trade a put option with a strike price of INR 1,000, earning an INR 50 premium, and simultaneously purchase another put option with a strike price of INR 950, for which they pay a premium of INR 20.

  • Maximum Profit = Premium Received – Premium Paid = INR 50 (from sold put) – INR 20 (for bought put) = INR 30. This is the investor’s profit if XYZ stock stays above INR 1,000 at expiration.
  • Maximum Loss = Strike Price of Sold Put – Strike Price of Bought Put – Net Premium Received = (INR 1,000 – INR 950) – (INR 50 – INR 20) = INR 50 – INR 30 = INR 20. This loss occurs if the stock price drops below INR 950 at expiration, taking into account the net premium initially received.

In this scenario, the investor’s maximum profit of INR 30 is secured if XYZ stock remains above INR 1,000 by the expiration date. However, if the stock price falls below INR 950, the investor’s loss is limited to INR 20, demonstrating the risk management aspect of the Bull Put Spread strategy.

How Does A Bull Put Spread Work?

A Bull Put Spread is executed by selling a put option with a higher strike price while simultaneously buying a put option with a lower strike price on the same stock, with both options expiring on the same date. Step-by-Step Explanation:

  • Select a Stock: Identify a stock that you believe will rise or remain stable.
  • Sell a Put Option: Choose a put option with a higher strike price and sell it, receiving the premium. This put option is your primary source of income in the spread.
  • Buy a Put Option: Purchase a put option with a lower strike price, paying a premium. This option acts as insurance, limiting potential losses if the stock price drops significantly.
  • Monitor the Market: Keep an eye on the stock’s performance. Your ideal scenario is for the stock price to stay above the higher strike price you sold.
  • Outcome Determination: At expiration, if the stock price is above the sold put’s strike price, both options expire worthless, and you retain the net premium as profit. If the stock price falls below the bought put’s strike price, your loss is capped at the difference between the two strike prices minus the net premium received.

By following these steps, investors can strategically use Bull Put Spreads to generate income from premiums with a defined risk profile. This strategy is particularly appealing in moderately bullish or stable markets, where the likelihood of the stock price remaining above the sold put’s strike price is high.

Bull Put Spread Diagram

The diagram illustrates the profit/loss structure of a Bull Put Spread strategy. where two put options are involved: one sold at a higher strike price and one bought at a lower strike price. The point where the profit line intersects the horizontal axis represents the break-even point for the strategy. The area to the right of this point, extending to the sold put strike price, indicates the range within which the maximum profit is realized. Conversely, the area to the left, down to the bought put strike price, shows where losses may occur, capped at a maximum loss level.

  • The diagram shows that maximum profit equals the net premium from selling a higher strike put and buying a lower strike put.
  • The break-even point is where the stock price equals the sold put’s strike price minus the net premium.
  • Profit decreases as the stock price falls below the break-even point.
  • Losses occur if the stock price goes below the break-even, but are limited.
  • Maximum loss is reached if the price falls below the bought put’s strike price.
  • This loss is the strike price difference minus the net premium received.
  • The diagram uses arrows to indicate profit (green) and loss (red) zones.

Bull Put Spread Strategy

Bull Put Spread strategy is a bullish options strategy used by investors expecting a moderate rise in the price of the underlying asset. It involves selling a put option with a higher strike price and buying a put option with a lower strike price, both with the same expiration date.

  1. Sell a put option with a higher strike price.
  2. Buy a put option with a lower strike price, ensuring both options have the same expiration date.
  3. Aim to profit from the premium received from the sold put option.
  4. Limit potential losses to the difference between the strike prices minus the net premium received.
  5. Choose options with strike prices and expiration dates that match your bullish market outlook and risk tolerance.

By implementing a Bull Put Spread, an investor aims to profit from the premium received from selling the put option. This strategy limits potential losses to the difference between the two strike prices minus the net premium received. It’s favored in markets with slight bullish sentiment, allowing investors to capitalize on stable or slightly increasing prices. The key to success with this strategy is choosing options with strike prices and expiration dates that align with the investor’s market outlook and risk tolerance.

Bull Call Spread Vs. Bull Put Spread

The primary distinction between Bull Call Spread and Bull Put Spread is that Bull Call Spread requires an upfront payment, while a Bull Put Spread provides an immediate income. More such differences are summarized below:

ParameterBull Call SpreadBull Put Spread
Initial PositionPurchase a call option at a lower strike price and sell a call option at a higher strike price.Sell a put option at a higher strike price and purchase a put option at a lower strike price.
Market OutlookBullish, expecting the stock price to rise.Bullish, but with a focus on earning premium income while expecting the stock price to stay above a certain level.
RiskThe risk is restricted to the net premium paid for the spread.Risk is restricted to the difference between strike prices minus the net premium received.
RewardLimited to the difference between the strike prices minus the net premium paid.Limited to the net premium received when initiating the spread.
Profit PotentialProfit increases as the stock price rises beyond the lower strike price up to the higher strike price.Maximum profit is achieved if the stock price stays above the higher strike price, as the sold put option expires worthless.
Break-even PointStock price at expiration equals the lower strike price plus the net premium paid.Stock price at expiration equals the higher strike price minus the net premium received.
Upfront Cost/IncomeRequires an upfront payment of the net premium.Generates immediate income from the net premium received.
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What Is A Bull Put Spread? – Quick Summary

  • Bull Put Spread is an options strategy designed for a moderate increase in the underlying stock price, involving selling a higher strike put and buying a lower strike put.
  • It generates immediate income with the potential for profit if the market slightly increases, with losses limited to the difference between strike prices minus the net premium.
  • Example: Mr. Sharma employs this strategy on ABC Ltd, netting a potential profit if ABC stays above the higher strike price, with losses capped if it drops below the lower strike price.
  • Profit or loss in Bull Put Spread is determined by the formula – Maximum Profit = Net Premium Received, and Maximum Loss = Difference between Strike Prices – Net Premium Received.
  • The strategy involves selecting a stock expected to rise, selling a higher strike put, buying a lower strike put, and monitoring the market for the stock to stay above the sold put’s strike price.
  • Bull Put Spread is a bullish strategy, limiting potential losses to the difference between strike prices minus the net premium, favored in slightly bullish markets.
  • The main difference between a bull call spread and a bull put spread is that the bull call spread demands an upfront payment, while the bull put spread offers income right away.  
  • Start your option trading journey for free with Alice Blue.

Bull Put Spread – FAQs

What Is A Bull Put Spread?

A bull put spread is an options strategy where an investor sells a put option and buys another put with a lower strike price, aiming to earn the premium difference if the stock stays above the higher strike.

What is an example of a bull put spread strategy?

An example would be selling a put with a strike price of ₹100 and buying a put with a strike price of ₹90 on the same stock, collecting premiums while expecting the stock to stay above ₹100.

How does a bull put spread work?

A bull put spread works by the investor pocketing the net premium from sold and bought puts if the stock price remains above the sold put’s strike price at expiration.

What is the difference between a bull put and a bear put spread?

The main difference is that a bull put spread is used when the investor is moderately bullish, expecting the stock to rise or stay flat, whereas a bear put spread is used when the investor is bearish, expecting the stock to decline.

What are the benefits of a bull put spread?

One of the main benefits of a bull put spread is the ability to profit from time decay and a neutral to bullish outlook on the underlying asset, with defined risk.

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