Explainer · Derivatives
Crypto derivatives: futures and perpetuals, explained
October 22, 2026
Most of the daily trading volume in crypto is not people buying and selling the actual asset. It is people trading contracts whose value tracks that asset's price — often with borrowed size behind the trade. That distinction, and the leverage that usually comes with it, is the single most important thing to understand before touching this corner of the market.
A derivative is a bet on a price, not a claim on an asset
A derivative is a contract whose value is derived from something else — in this case, the price of a cryptocurrency. Trading one does not involve holding any of the underlying coin. There is no wallet address to send it to and nothing to withdraw; the trader simply has a contract that gains or loses value as the reference price moves.
This matters because it changes what a trader actually owns. Spot means owning the coin itself, with the risks and rights that come with holding an asset. A derivative means owning a bet on that coin's price, settled in cash — usually a stablecoin or the exchange's margin currency, not the coin itself. Two positions can reference the identical asset and carry very different risk.
Futures vs. perpetuals
- Futures. An agreement to buy or sell an asset at a set price on a specific future date. Traditional futures can involve physical delivery of the underlying asset at expiry; crypto futures are typically cash-settled instead — no coins change hands, only the dollar difference between the agreed price and the market price at settlement.
- Perpetual futures ("perps"). The dominant derivative product in crypto, and functionally the default way most traders speculate on price with size. A perpetual works like a future but never expires. With no settlement date to force the contract's price back in line with the spot market, exchanges use a periodic funding rate instead: a payment exchanged directly between long and short position holders, typically every few hours, sized to whichever side is pushing the contract's price away from spot. When perp prices run above spot, longs pay shorts; when they run below, shorts pay longs. It is a continuous, market-driven nudge rather than a one-time settlement.
Leverage and what liquidation actually means
Both products are typically traded with leverage — posting a fraction of a position's value as margin and controlling the rest on borrowed size. Leverage multiplies outcomes in both directions: a 10x leveraged position that moves 5% in the trader's favor returns roughly 50% on the margin posted. The same 5% move against the position returns roughly the same 50% loss.
Liquidation is what happens when that math runs out of room. Once losses erode a position's posted margin down to the exchange's maintenance threshold, the position is forcibly closed — automatically, without the trader's input, often at a worse price than they would have chosen themselves. In a fast-moving market this can happen within seconds of a position being opened, and it happens to leveraged longs and shorts alike, in either direction the market moves.
Exchanges commonly offer leverage in the 10x–125x range, and some venues go higher. That is a business decision — leverage drives trading volume and fee revenue — not a signal about how much risk is prudent to take on a given trade. Higher leverage narrows the price move needed to wipe out the margin behind a position, which is why leveraged derivatives are the most common source of fast, outsized retail losses in crypto trading. The mechanism is not exotic; it is the same math that makes leverage attractive on the way up.
The read
Spot ownership and a derivatives position can reference the exact same asset and still carry very different risk profiles — one holds the coin, the other holds a leveraged bet settled in cash, subject to funding payments and forced liquidation. Perpetual futures dominate crypto derivatives volume specifically because they never expire, using a funding rate rather than a settlement date to stay anchored to spot. None of that removes the underlying arithmetic: leverage multiplies losses exactly as it multiplies gains, and the higher the leverage, the smaller the price move required to erase the margin behind a position.
This is general-circulation educational content, not investment or legal advice. Leveraged derivatives carry substantial risk of rapid, total loss of posted margin.