Crypto traders weigh pros and cons of perpetual futures

Perpetual futures, or 'perps,' have become a dominant derivatives instrument in cryptocurrency trading, offering traders significant leverage and flexibility. Unlike traditional futures contracts that have expiry dates, perps allow positions to be held indefinitely, making them particularly attractive for altcoin markets where dated futures are illiquid. Traders like Lucas Krenn and Kenneth Ong emphasize that for many crypto assets, perps are not just an option but a necessity for accessing derivatives markets.

The primary advantages cited by traders include deep liquidity, which allows for large trades without significant price impact, and low trading fees. Crucially, perps offer high margin efficiency, enabling traders to control larger positions with a smaller amount of collateral. This leverage is particularly useful for managing risk across fragmented markets and multiple exchanges.

However, the perpetual futures market is not without its drawbacks. A significant concern is the funding rate, a periodic fee (typically charged every eight hours) that traders must pay or receive based on the difference between the perp price and the spot price. Traders worry that these rates can become substantial over time, potentially turning profitable trades into losses, and are difficult to quantify or hedge at the time of entry.

Furthermore, the 'always-on' nature of perps means price discovery can happen rapidly, even outside traditional market hours, as seen during geopolitical events affecting tokenized commodities. This dynamic trading environment also highlights risks associated with exchange margin models. While liquidations are a common concern, traders like Krenn point out that the real issue lies in how exchanges handle losses, particularly those that socialize losses onto winning traders rather than relying on a mutualized default fund, a feature found in more traditional clearing houses.