An American put option can be exercised at any time during its life. The European put option can only be exercised at the end of the contract period.
The main difference between a European option and an American option is the exercise or strike price. In a European option, the option can only be exercised at the expiration date, while in an American option, the option can be exercised at any time before the expiration date.
In finance, an American option is an option which can be exercised at any date between the issue date and the expiry date.
When you sell a put option, you are agreeing to buy a specific stock at a predetermined price (the strike price) if the option buyer decides to exercise the option. In exchange for selling the put option, you receive a premium from the buyer.
A European option can only be exercised at the expiration date, while an American option can be exercised at any time before the expiration date.
A call option allows its purchaser to buy ("call in") stocks at a certain price on a certain date--say, 100 shares of Walmart for $50 on November 1. A put option allows its purchaser to sell ("put") stocks on a certain price for a certain date. The seller of the option has to buy them (in a put) or sell them (in a call) if the option is exercised.
An option buy is when you buy an option, whether call option or put option, using the Buy To Open order.
A Put option
An option call gives the holder the right to buy an asset at a specified price, while an option put gives the holder the right to sell an asset at a specified price.
When you buy an insurance on your asset, you are essentially buying a put option on your asset for protection much like the Protective Put options trading strategy. As such, to the insurer, they are actually selling a naked put option to the buyer of the insurance.
The only difference between American Options and European Options is that the American Option allows you to exercise the option anytime before and up to expiration while European options only allow you to exercise the option upon expiration. Both options can be freely bought and sold before expiration.
Buying a call option gives you the right to buy a stock at a certain price, while selling a put option obligates you to buy a stock at a certain price.
To purchase a put option on Robinhood, you can navigate to the options trading section on the app, select the stock you're interested in, choose the expiration date and strike price for the put option, and then place your order to buy the put option. Make sure you understand the risks and potential outcomes of trading options before making a purchase.