You don’t have to wait for a Friday night expiry to settle your position. That’s the whole point of perpetual contracts. They don’t expire. Ever.
Instead, exchanges use a clever, slightly invisible mechanism to keep the price tethered to reality. Every few hours, the ledger shifts. Payments change hands. It happens automatically.
Here is the deal: the system checks how far the perpetual’s price is from the actual spot price—the real market value of the asset right now.
If the perp is trading higher than spot, the market is overheated. Longs are bullish. Shorts are betting against it. The rule is simple: the optimistic longs pay the pessimistic shorts. It’s a tax on leverage.
If the perp drops below spot, sentiment flips. Shorts are crowded. Longs are holding the bag. Now, shorts pay longs.
This is called the funding rate. It’s not a fee you see in a menu. It’s a transfer of value between traders.
The funding mechanism keeps perpetuals anchored to real-market prices even though they never expire.
Why does this matter to your wallet?
Because it creates a cost for holding leveraged positions against the trend. If you’re long and the price is way above spot, you’re bleeding money every eight hours (or whatever the interval is for that exchange). You’re paying shorts to keep you in the trade.
If the price crashes and perps dip below spot, you get paid. But only if you’re long.
It’s a self-correcting loop. High premiums punish long holders. High discounts reward them. The goal isn’t to make you rich. It’s to stop the perp price from drifting too far from the spot price. Without it, perpetuals would become unmoored derivatives, trading on pure hype with no anchor to the underlying asset.
You might think you’re just trading a contract. You’re actually paying a continuous premium for the flexibility of never expiring.
Is it worth it? Depends on your timing. And your patience. The market doesn’t care about your entry price. It only cares about the spread. And who’s paying whom to bridge the gap.
