Learn how cash and carry trading works in crypto markets — a market-neutral strategy that captures funding rate spreads between spot and futures positions.
The cash and carry strategy is one of the few approaches in crypto trading that can generate consistent, measurable returns without needing to predict which way the market moves. It sits in a category often called 'basis trading' — you profit from the price difference between a spot asset and its futures contract, not from directional bets. When executed correctly, it's as close to a structured, low-risk return as you'll find in crypto.
At its core, cash and carry involves two simultaneous positions: buying an asset in the spot market and shorting the equivalent amount in the futures market. The idea is to capture the premium that futures contracts typically trade at over spot prices — a condition known as contango. When futures are priced higher than spot, you can lock in that gap as profit by holding both legs until expiry (for fixed-date futures) or by continuously collecting positive funding rates (for perpetual futures).
This is fundamentally a market-neutral strategy. Because you're long spot and short futures in equal size, price movements in BTC or ETH cancel each other out. If BTC drops 20%, your spot position loses — but your short futures position gains by the same amount. What you're left with is the spread you locked in at entry, minus fees.
Cash and carry works best when perpetual futures funding rates are consistently positive (above 0.01% per 8 hours) or when quarterly futures trade at a meaningful premium to spot — typically 2% or more annualized.
There are two ways to run this trade, and they have different mechanics and risk profiles.
The classic version uses fixed-date (quarterly or monthly) futures contracts. On Binance or OKX, you can find quarterly BTC contracts that expire every three months. If BTC spot is trading at $95,000 and the June quarterly futures are at $97,500, the basis is $2,500 or roughly 2.6%. You buy 1 BTC on spot, short 1 BTC on the futures contract, and at expiry both prices converge. You pocket the $2,500 spread minus fees, regardless of where BTC actually trades by June.
The perpetual futures version is more dynamic. Instead of waiting for an expiry date, you collect funding payments — typically every 8 hours on most exchanges. When the market is bullish and overleveraged, funding rates spike. Long traders pay short traders. Your short futures leg earns that payment continuously. Platforms like Bybit and OKX display live funding rates — when 8-hour rates are running at 0.05% to 0.1%, that annualizes to 54%–109% APY, which is significant even after accounting for the opportunity cost of capital in your spot position.
| Feature | Fixed-Date Futures | Perpetual Futures |
|---|---|---|
| Return source | Basis premium at expiry | Funding rate payments every 8h |
| Return certainty | Locked in at entry | Variable — rates change |
| Duration | Fixed (days to months) | Open-ended |
| Best when | Large quarterly premium exists | High, sustained positive funding |
| Exchanges | Binance, OKX, Bybit | Binance, Bybit, Bitget, OKX |
For this strategy to make sense, you need clear thresholds that define when a trade is worth opening and when to close it.
Entry rule for fixed-date: Enter when the annualized basis exceeds your target return. A basis of $2,500 on a $95,000 BTC position over 90 days equals roughly 10.5% annualized. Whether that clears your hurdle depends on your alternatives and risk tolerance — but for a near-market-neutral trade, many traders target 8–15% annualized as a minimum threshold worth executing. On Binance, check the futures basis under the Futures Market Data section; on OKX, it's visible in the contracts overview.
Entry rule for perpetual funding: Enter when the 8-hour funding rate is above 0.03% and has been sustained for at least 24 hours (three consecutive payments). Spikes that reverse after one payment will barely cover your trading fees. Look for structural bullishness — open interest rising, spot price trending up — as these conditions sustain positive funding.
Position sizing example: Suppose you have $50,000 to deploy. You buy $50,000 worth of BTC in spot. You short $50,000 worth of BTC futures with 1x leverage (not 2x, not 5x — 1x, to maintain true market neutrality). On Bybit or Binance, this means your futures margin is roughly $2,500–$5,000 depending on initial margin requirements, with the rest sitting as collateral or buffer. Never size the futures leg at more than 1x relative to spot — the moment you exceed that, you introduce directional exposure.
Position sizing is not optional. If your spot leg is 1 BTC and your short futures leg is 1.2 BTC, you are not running a cash and carry — you are running a directional short with a partial hedge. Match the legs exactly.
Exit rules: For fixed-date futures, hold to expiry and let settlement close the position automatically. For perpetuals, exit when the 8-hour funding rate drops below 0.01% or turns negative for two consecutive periods. Negative funding means longs are being paid by shorts — you're now paying to hold the trade instead of earning.
Let's run through a concrete fixed-date trade on Binance. BTC spot: $95,000. BTC June quarterly futures: $97,800. Basis: $2,800. Days to expiry: 85. Capital: $95,000 (1 BTC spot + futures margin). Trading fees round-trip: approximately $190 (0.1% x 2 legs x $95,000). Net profit if held to expiry: $2,800 – $190 = $2,610. Annualized return: ($2,610 / $95,000) x (365 / 85) = 11.8%.
Now the perpetual version over 30 days with a sustained 0.04% funding rate (paid every 8 hours, so 3 payments per day): 30 days x 3 payments x 0.04% x $50,000 = $1,800 gross. Subtract fees for opening and closing both legs: $100. Net: $1,700 on $50,000 capital = 3.4% in 30 days, or 41% annualized. That's the bull-market scenario. In neutral markets where funding averages 0.01%, you'd earn about 10.9% annualized — still respectable.
Stop-loss for this strategy is not a traditional price-based stop. Your main risks are: (1) exchange insolvency or withdrawal freeze — mitigate by using tier-1 exchanges like Binance, Bybit, or OKX and not keeping all capital on one platform; (2) liquidation of your short futures due to margin shortfall — mitigate by keeping extra collateral buffer (at least 30% of position value) on the futures account; (3) sustained negative funding eating into capital — exit rule covers this. There is no 'price stop-loss' because you're delta-neutral, but you do have a spread stop: if basis collapses dramatically (i.e., futures go to a discount before expiry), reassess whether closing early and redeploying makes more sense.
On Binance, open the spot market and buy your chosen asset — BTC, ETH, or high-liquidity alts. Then switch to Binance Futures, select the quarterly contract (e.g., BTCUSDT 0627), and open a short at 1x leverage. Make sure cross-margin mode is off — use isolated margin so a problem in futures doesn't drain your spot account.
On Bybit, the process is similar but the interface separates Unified Trading Account assets cleanly. If you use Bybit's Unified Account, your spot BTC can actually serve as margin for your futures short, which increases capital efficiency. OKX offers a similar portfolio margin setup — worth using if you're running larger positions above $100,000, as it reduces the total capital tied up as margin. Bitget and Gate.io are alternatives worth considering for altcoin cash and carry trades, where the funding rates on smaller caps can be significantly higher during trending periods.
For monitoring trade conditions — especially funding rate changes — tools like VoiceOfChain can surface real-time signals when market conditions shift. If funding rates spike or a major funding payment is approaching, knowing about it before the 8-hour mark lets you position before the rate resets. Signal platforms are particularly useful when you're running multiple cash and carry positions across different assets simultaneously.
The cash and carry strategy won't make you rich overnight, but it's one of the most structurally sound approaches available to crypto traders. By capturing the premium between spot and futures prices — either through fixed-date basis or perpetual funding rates — you generate returns that are largely independent of whether Bitcoin goes up, down, or sideways. On exchanges like Binance, Bybit, and OKX, the tools to execute this are readily available to any intermediate trader with enough capital to absorb the operational complexity. The work is in the setup and monitoring: sizing correctly, maintaining margin buffers, and knowing exactly when market conditions no longer justify holding the trade. Done right, it's one of the most repeatable edges in the market.