How to short crypto is a question with a short answer: you open a position that gains when the price of a coin falls, and you close it later by buying back at the lower price. This is called shorting, and the opposite, a position that gains when the price rises, is called going long. Both are usually done with futures contracts on an exchange, so you can trade in either direction without owning the coin. A short is not a safe way to "profit from a crash", though: if the price rises instead, the loss can be large, and leverage makes it larger.
In brief
- Going long means you gain if the price rises, and going short means you gain if the price falls.
- In crypto, most people short with futures or perpetual contracts, which follow the price of a coin without requiring you to own it.
- A short has a capped gain, because a price cannot fall below zero, but its loss has no fixed ceiling, because a price can keep rising.
- Leverage, funding payments and liquidation make shorting riskier than simply buying and holding.
- Learn with a small amount, use low leverage and set a stop loss before you open the position.
In this article · 8 min read
Long vs short: the short definition
Wikipedia puts it simply: being short in an asset means investing in such a way that the investor will profit if the market value of the asset falls, as its article on short selling describes. In traditional markets a short seller borrows the asset, sells it, and later has to buy it back to return it to the lender. If the price has fallen in the meantime, the difference is the gain. If it has risen, the difference is the loss.
Going long is the position most people know: you buy because you expect the price to rise. The two sides are not symmetrical in risk. A long can lose at most the amount invested if you hold the coin outright, while a short can lose more than the starting amount. The same Wikipedia article notes that, because the price of a share is theoretically unlimited, a short seller's potential losses are also theoretically unlimited.
How to short crypto, step by step
On a crypto exchange, shorting usually does not involve borrowing coins yourself. Many platforms offer futures, contracts whose value follows the price of the coin, and a short is simply a contract that gains when that price falls. The usual sequence looks like this:
- You deposit collateral. This is the margin, usually held in a stablecoin or in a coin the platform accepts.
- You open a short. You choose the market, the size and, if the platform allows it, the leverage.
- The price moves. If it falls, your position shows a gain. If it rises, it shows a loss.
- You close the position. You do it yourself, or a stop loss or take profit order does it for you. If the loss eats up the margin, the exchange closes it for you in a liquidation.
A simple example with round numbers. A coin trades at 100 and you open a short worth 1,000 with no leverage. If the price drops to 90, the position gains about 100 before fees. If it rises to 110, it loses about 100. With 5x leverage you would post only 200 of margin for the same 1,000 position, and a rise from 100 to 120 would already wipe out the whole margin. The numbers are illustrative: real results also depend on fees and funding.
Where crypto shorts differ from the stock market
Our article on crypto futures trading covers the mechanics in detail. For a short, three points matter most.
Funding. On perpetual contracts, a funding rate is paid between longs and shorts at regular intervals to keep the contract price close to the spot price. When many traders are long, funding is often positive and shorts tend to receive it. When many are short, the reverse can happen, and holding a short can cost money over time. The rate and the interval depend on the exchange.
Liquidation. For a short, liquidation happens when the price rises far enough to use up the margin. Kraken's support page on leverage and margining explains that when collateral falls below the maintenance margin, the liquidation process begins. Terms vary, so read the rules of your own platform.
Short squeezes. A short squeeze is a rapid price rise caused largely by short sellers being forced to buy back their positions. Wikipedia reports that in October 2008 a squeeze drove Volkswagen shares from €210.85 to over €1,000 in less than two days. Crypto markets are smaller and trade around the clock, and sharp upward moves do happen, often with leveraged shorts being closed one after another.
Long vs short: a comparison
| Long | Short | |
|---|---|---|
| You expect | A rise in price | A fall in price |
| Gain | Grows as the price rises | Limited, because the price cannot fall below zero |
| Loss | At most the amount invested without leverage | Can exceed the starting amount, and leverage adds to it |
| Typical tool | Buying the coin, or a futures long | A futures or perpetual short |
| Main extra risk | Sharp falls | Sharp rises, squeezes and funding costs |
Advantages and limits
Shorting has real uses. It lets you take a view when you think a price is too high, it can be used to reduce the risk of coins you already hold, and it gives automated strategies a way to trade in falling markets as well as rising ones. The limits are just as real:
- No fixed ceiling on the loss. A price can keep rising, so the loss on a short is not capped.
- Leverage. It multiplies both results, and it makes liquidation come sooner.
- Timing is hard. Prices often fall slowly and rebound quickly, and a view that is right in the long run can still liquidate you in the short run.
- Costs. Fees and funding add up when a short is open for days.
- Platform risk. The exchange holds your collateral, so its rules and security matter.
The risk is stated plainly by the regulators. The US CFTC says in its customer advisory on virtual currency that entering futures contracts through leveraged accounts can amplify the risks of the product, and that customers may lose more than their initial investments. The European authorities EBA, ESMA and EIOPA warn that many crypto-assets are highly risky and speculative, that you may lose all the money you invest and that prices can fall and rise quickly over short periods.
Where the bot fits
Shorting only makes sense with a plan: a reason to open the position, a size you accept losing and an exit decided in advance. Our guide on stop loss and take profit shows how to set those levels, and the crypto trading bot overview explains how automation can help you stick to a plan.
Crypto Go Bot, which we built, trades on your own Kraken account through a Futures trading API that you create. It can open both long and short positions, and it places take profit and stop loss as real orders on Kraken. The bot runs on your own server and cannot withdraw from your account. It follows a signal rather than a prediction, and it is still futures trading: losing trades are normal, leverage and volatility remain, and no setting rules out losses.
How to start, step by step
- Learn the basics on the long side first. If you have never bought crypto, begin with our guide on how to buy cryptocurrency safely.
- Understand margin and liquidation. Know your liquidation price before you open a short.
- Choose a platform carefully. Check its fees, funding, liquidation process and security, and turn on two-factor authentication.
- Practise without real money if you can. Many platforms offer a demo mode.
- Start small and with low leverage. A normal rebound should not be enough to liquidate you.
- Set the stop loss first. Kraken's guide to conditional orders, dated 19 June 2026, describes a common approach: place the stop so that it triggers before the liquidation price, which gives a controlled exit and avoids an extra liquidation fee.
- Keep a journal. Note the entry, the exit, the fees, the funding and what you would do differently.
Checklist before opening a short
- I know why I am shorting and what would prove me wrong.
- I know my liquidation price and my stop sits before it.
- I accept the loss if the stop is hit.
- I know the funding rate and the fees of this contract.
- My leverage is low enough that a normal rebound will not liquidate me.
- I am using money I can afford to lose.
Frequently asked questions
How do I short crypto?
You usually open a short position on a futures or perpetual contract at an exchange that offers one. The position gains when the price falls and loses when it rises, and you close it by buying the contract back.
Can I short crypto without leverage?
Often yes, because many platforms let you choose a low leverage or none. Without leverage the loss from a price rise is smaller, but it still has no fixed ceiling, because the price can keep rising.
What is the difference between long and short?
A long gains when the price rises, and a short gains when the price falls. The risk is different too: a long without leverage can lose at most what you invested, while a short can lose more than the starting amount.
Can I lose more than I put in when I short?
On some platforms and products, yes. Some use mechanisms meant to stop an account from going negative, but terms differ, so check the rules of your platform before you trade.
What is a short squeeze?
It is a rapid price rise driven largely by short sellers having to buy back their positions to limit losses. The buying pushes the price up further and can trigger more liquidations.
Is shorting crypto suitable for beginners?
It is a high-risk activity, and most beginners should first learn how spot markets, orders and risk management work. If you try it, use a small amount, low leverage and a stop loss placed before the liquidation price.
Sources
- Wikipedia, Short (finance)
- Wikipedia, Short squeeze
- CFTC, Customer Advisory: Understand the Risks of Virtual Currency Trading
- ESAs (EBA, ESMA, EIOPA), Warning on the risks of crypto-assets, 2022
- Kraken Support, Leverage and margining in derivatives
- Kraken Learn, How to set conditional orders on Kraken: stop loss and take profit, 19 June 2026
