What is a long and short in cryptocurrency trading: a complete guide

When you start studying the crypto market, you quickly encounter two key concepts: long and short. These ideas form the basis of almost all trading strategies in the crypto industry, and understanding how they work is critical for anyone looking to profit from price volatility. But what do these terms really mean, and how do they work in practice?

From history to today: where the terms long and short originated

Interestingly, the exact origins of these words in trading are lost in deep history. However, the first documented mention appeared as early as 1852 in The Merchant’s Magazine and Commercial Review. Over time, these terms became established in financial markets and carried over into the crypto industry.

According to the most popular version, the names were borrowed from their original meanings. The word “long” (from English long — long) is associated with positions expecting an increase, since price rises rarely happen instantly — traders usually hold such positions for a significant period. Conversely, “short” (short — short) relates to expecting a decline in prices, as downturns often happen faster and are easier to profit from in a short timeframe.

What is a long position: trading for a price increase

Let’s start with the simplest. A long is a position opened by a trader expecting to profit from an asset’s price rise. The logic is straightforward: you buy the asset at the current price, wait for it to increase, then sell at a higher price. Your profit is the difference between the purchase and sale prices.

For example, suppose a trader believes a token currently worth $100 will soon rise to $150. They just need to buy the token and wait for the target. When the token hits $150 and is sold, the profit will be $50 per contract. This strategy is intuitive for most people because it mirrors the classic method of buying assets on the spot market.

Short position: how to profit from a decline

A short is, in a way, a mirror image of a long. The trader opens a position expecting the asset’s price to fall and aims to profit from this decline. However, the mechanism is more complex and requires borrowing funds.

Here’s how it works in practice. Imagine you believe Bitcoin’s current price of $61,000 is overvalued and will drop to $59,000. To profit, you borrow one Bitcoin from the exchange and immediately sell it at the current price ($61,000). Then, you wait until the price drops to $59,000, buy back one Bitcoin at that price, and return it to the exchange. The remaining difference of $2,000 (minus borrowing fees) is your profit.

At first glance, the process may seem complicated, but in reality, everything happens automatically “under the hood” of the trading platform, taking just a few seconds. On the user interface level, opening and closing a position simply involves clicking buttons in the trading terminal.

Market sentiment: who are bulls and bears

In trading culture, two symbolic images have emerged representing the two main types of market participants. “Bulls” are traders who believe in the market or an asset’s growth, so they open long positions, i.e., buy. Their actions increase demand and push prices upward, similar to how a bull can lift something with its horns.

“Bears” are the opposite camp, expecting prices to decline. They open short positions, selling assets and exerting downward pressure on their value. The name comes from the idea that a bear pushes its paw down, dragging prices with it.

Based on this opposition, the concepts of a bull market (characterized by overall rising prices) and a bear market (a period of broad decline) have arisen. These terms are used just as actively in the crypto industry as in traditional finance.

Hedging: how trading risk management works

Hedging is a special risk management technique that involves using both long and short positions. The essence of the method is opening opposite positions to minimize potential losses if the price moves unexpectedly.

Imagine a trader buys one Bitcoin, confident it will rise. But they understand there’s a risk that, due to certain events, the price could turn downward. To protect against losses, they might open a short position on half a Bitcoin. Now, regardless of whether the price goes up or down, their financial outcome is more predictable.

Let’s look at a specific calculation. If the trader opens a long on two Bitcoin and a short on one Bitcoin, and the price rises from $30,000 to $40,000, the total profit is:

(2 - 1) × ($40,000 – $30,000) = 1 × $10,000 = $10,000

In a reverse scenario, when the price drops from $30,000 to $25,000:

(2 - 1) × ($25,000 – $30,000) = 1 × (-$5,000) = -$5,000

Thanks to hedging, losses are halved: from potential $10,000 down to $5,000. But an important point is that this “insurance” has a cost. The trader’s potential profit is also halved, and fees for two positions become a significant factor.

Beginners often mistakenly think that opening two equal opposite positions fully protects against risk. In reality, the profit from one position just cancels out the loss from the other, and fees and other expenses turn such a strategy from neutral into unprofitable.

Derivatives: the role of futures in position opening

Futures contracts are derivative financial instruments that allow traders to profit from price movements without actually owning the asset. Thanks to futures, it became possible to effectively open both long and short positions, generating profit even from falling prices — something nearly impossible on the spot market.

In the crypto industry, the most common types are perpetual contracts and settlement (or non-deliverable) contracts. Perpetual contracts have no expiration date, allowing traders to hold a position as long as needed and close it at any moment. Settlement contracts mean that, at the end of the trade, the trader receives only the difference between the asset’s value at opening and closing, not the asset itself.

To open long positions, traders use buy-futures (contracts to buy), and for shorts, sell-futures (contracts to sell). Buy-futures involve purchasing the asset in the future at a price set at the opening, while sell-futures involve selling it under the same conditions. Additionally, most platforms require traders to pay periodic (usually every few hours) funding rates — the difference between spot and futures prices.

Risks and safeguards: how to avoid liquidation

Liquidation is one of the most dangerous phenomena in margin trading. It’s the forced closing of a trader’s position, occurring during a sharp and unfavorable price movement. Usually, liquidation happens when the margin (collateral) becomes insufficient to support the open position.

Before full liquidation occurs, the trading platform typically sends a margin call — a notification to add funds to maintain the position. If not done in time, and the price reaches a certain level, the position is automatically closed, often at a loss.

The best way to avoid liquidation is through strong risk management skills and careful monitoring of multiple open positions. Traders should constantly track the ratio between position size and available margin, and set stop-loss orders to protect against extreme price swings.

Balanced approach: advantages and risks of long and short positions

When deciding whether to use long or short in your trading strategy, several factors should be considered. Long positions are more intuitive because their logic aligns with the familiar operation of buying assets on the spot market. This makes them more comfortable for beginner traders.

Short positions have a more complex logic, which many find counterintuitive. Moreover, bearish price movements often happen faster and are less predictable than bullish trends, adding a level of difficulty and risk.

Most modern traders use leverage (margin trading) to maximize their financial results. But it’s crucial to understand that using borrowed funds is a double-edged sword. It can bring significantly higher profits but also increases risks and requires constant margin level monitoring to avoid liquidation.

Final summary: practical application of long and short

Understanding the mechanics of long and short is a fundamental skill for anyone involved in crypto trading. What is a long? It’s a bet on the price increase, where the trader buys and waits for the value to rise. What is a short? It’s the opposite strategy — betting on a decline, where the trader borrows the asset, sells it, and then buys it back cheaper.

Depending on their market forecasts and analysis, traders open long positions (if expecting growth) or short positions (if expecting decline). Based on the chosen position, market participants are classified as “bulls” (believing in an increase) or “bears” (betting on a decrease).

The most powerful tools for opening both types of positions are futures contracts and other derivatives. They allow speculation on price movements without owning the asset itself and open the door to profit through leverage. However, this profit potential comes with increased risks, including liquidation risk, so strict risk management and continuous position monitoring are essential for survival in crypto trading.