Understanding Perps: The Hottest Crypto Trading Instrument Explained

Perpetual swaps, also known as perps, have revolutionized the crypto market by providing a unique trading instrument that offers leveraged exposure to asset prices without the need for ownership. This innovative financial product has become the go-to choice for professional traders, hedge funds, and retail speculators alike. Despite their widespread adoption, the underlying mechanics of perps remain poorly understood. To grasp the concept of perps, it's essential to examine the traditional finance background that led to their creation. In conventional markets, leveraged exposure to assets is typically achieved through futures contracts, which involve an agreement to buy or sell an asset at a predetermined price on a specific date. However, this approach posed significant challenges in the crypto space, particularly with regards to basis and contract expirations. The launch of perps on BitMEX in 2016 addressed these issues by introducing a derivative contract that tracks asset prices indefinitely, eliminating the need for expirations and settlements. A key component of perps is the funding rate mechanism, which ensures that the contract price remains aligned with the underlying asset's spot price. This self-correcting equilibrium is maintained through periodic payments between traders on opposite sides of the market, with the rate calculated based on the deviation from the spot price. Perps also offer high leverage, allowing traders to control large positions with relatively small amounts of capital. To mitigate the associated risks, exchanges employ automated liquidation systems to prevent losses from exceeding deposited margins. The significance of perps extends beyond the crypto market, with regulators now exploring their application to traditional assets. The structure of perps has proven resilient, and their influence on global financial markets continues to grow.