Binance O perpetual
OUSDT
As of 2026-09-09 13:53 UTC, OUSDT on Binance has a collected rate of +0.0182% over 4h, or +39.81% simple annualised; its collected settlement interval is 4h, with up to 10x leverage. Aster has a lower rate for longs at +10.95%.
Maintenance margin ladder
With deduction · An isolated-margin estimate for linear contracts; excludes closing fees, accrued funding, auto-added margin and other positions.
| Tier | Range | Maintenance rate | Max leverage | Deduction |
|---|---|---|---|---|
| 1 | 0 – 10000 quote | 5.0000% | 10.00x | — |
| 2 | 10000 – 50000 quote | 10.0000% | 5.00x | 500 |
| 3 | 50000 – 100000 quote | 12.5000% | 4.00x | 1750 |
| 4 | 100000 – 250000 quote | 16.6700% | 3.00x | 5920 |
| 5 | 250000 – 2500000 quote | 25.0000% | 2.00x | 26745 |
| 6 | 2500000 – 5000000 quote | 50.0000% | 1.00x | 651745 |
Contract specification
Quote currency: USDT · Settlement currency: USDT · Settlement interval: 4h. Lot size uses the venue’s original order unit; the calculator takes base-asset quantity.
The same asset elsewhere
| Venue | Contract | Rate period | Annualised |
|---|---|---|---|
| Aster | OUSDT | 1h | +10.95% |
| Bitget | OUSDT | 4h | +10.95% |
| Bybit | OUSDT | 4h | +10.95% |
| Gate | O_USDT | 4h | +10.95% |
| Binance this page | OUSDT | 4h | +39.81% |
| OKX | O-USDT-SWAP | 4h | +40.76% |
Common questions
What is the Binance O funding rate?
The latest collected Binance O funding rate is +0.0182% over a 4h rate period, or +39.81% simple annualised. That period is used for conversion and may differ from the settlement interval. Positive means longs pay shorts; negative reverses this.
How often is funding charged on Binance O?
The collected settlement interval is 4h, normally 6 times a day. Venues can change it; confirm the next settlement time on the contract page.
What is the maximum leverage on Binance O?
The collected leverage cap for Binance O is 10x, with 6 margin tiers shown. Actual leverage also depends on position size, account settings and venue rules.
What is the maintenance margin rate on Binance O?
The first tier requires 5.0000%, and there are 6 tiers in all — a larger position requires more. This venue applies a deduction: maintenance margin = notional × tier rate − the tier's maintenance amount.
Which venue has the lowest O funding cost for longs?
For a long position, Aster currently has the lowest rate at +10.95% annualised; this page's Binance is at +39.81%. Negative funding pays longs. Trading costs are excluded, and the cash-flow direction reverses for shorts.
Observation time and verification
This contract’s funding was observed at 2026-09-09 13:53 UTC; an unsettled quote may still change. A dash denotes missing usable data, not zero. Binance official data source · Funding methodology