ELI5: Explain Like I'm 5

Synthetic position

Okay kiddo, let's imagine you love playing with legos, and you have a lot of different sets. Now, you know that if you combine different lego pieces, you can create new and exciting things. This is a bit like what traders do in the stock market when they create a synthetic position.

A synthetic position is like a new lego creation made up of different pieces that you already have. In the stock market, traders use different financial products, such as stocks, options, and futures contracts, to create a new investment that behaves like another one they want to buy or sell.

Here's a simple example. Let's say you want to buy 100 shares of ABC company, but you can't afford to pay the full price right now. Instead, you could use a synthetic position to create an investment with the same risks and rewards as owning ABC shares.

To do this, you could buy a call option for ABC shares, which gives you the right to buy the shares at a certain price (called the strike price) before a certain date (called the expiration date). Then, you could sell a put option for ABC shares, which gives someone else the right to sell you the shares at the strike price before the expiration date.

By doing this, you've created a synthetic long position in ABC shares. If the price of ABC shares goes up, your call option will become more valuable, and you can sell it for a profit. If the price of ABC shares goes down, you may have to buy the shares at the strike price (since someone else can sell them to you), but you can also sell them immediately on the market for a loss.

So, in short, a synthetic position is like creating a new investment out of different financial products to mimic the risks and rewards of another investment. It's a bit like building a new lego creation out of different lego sets you already have. Cool, huh?