Aster XAG perpetual
XAGUSDT
As of 2026-09-30 23:44 UTC, XAGUSDT on Aster has a collected rate of +0.0028% over 4h, or +6.18% simple annualised; its collected settlement interval is 4h, with up to 100x leverage. Bitget has a lower rate for longs at +4.38%.
What does this rate mean for a 10,000 USDT position?
For XAGUSDT, 10,000 USDT of notional × 0.002820% gives 0.2820 USDT over the quoted 4h rate period: longs pay and shorts receive. This is a constant-rate illustration, not a settled bill or a forecast. Use the actual settlement rate and notional at each settlement; leverage is not multiplied again. Trading fees are separate.
How do I select the margin tier for XAGUSDT?
This table selects tiers by position notional in USDT, not by the amount of margin deposited. The first tier starts at 0 and ends at 50000 USDT. Above that, tier 2 requires 0.6600% maintenance margin.
Settled history is not currently available for this contract. The latest funding snapshot cannot establish the actual funding cost over the past 30 days.
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 – 50000 quote | 0.5000% | 100.00x | — |
| 2 | 50000 – 400000 quote | 0.6600% | 75.00x | 80 |
| 3 | 400000 – 1000000 quote | 1.0000% | 50.00x | 1440 |
| 4 | 1000000 – 4000000 quote | 2.0000% | 25.00x | 11440 |
| 5 | 4000000 – 8000000 quote | 2.5000% | 20.00x | 31440 |
| 6 | 8000000 – 40000000 quote | 5.0000% | 10.00x | 231440 |
| 7 | 40000000 – 80000000 quote | 10.0000% | 5.00x | 2231440 |
| 8 | 80000000 – 100000000 quote | 12.5000% | 4.00x | 4231440 |
| 9 | 100000000 – 150000000 quote | 16.6700% | 3.00x | 8401440 |
| 10 | 150000000 – 200000000 quote | 25.0000% | 2.00x | 20896440 |
| 11 | 200000000 – 1000000000 quote | 50.0000% | 1.00x | 70896440 |
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 |
|---|---|---|---|
| Bitget | XAGUSDT | 4h | +4.38% |
| Aster this page | XAGUSDT | 4h | +6.18% |
| Bybit | XAGUSDT | 4h | +12.80% |
| Gate | XAG_USDT | 4h | +16.21% |
| Lighter | XAG | 8h | +16.64% |
| OKX | XAG-USDT-SWAP | 8h | +20.12% |
Common questions
What is the Aster XAG funding rate?
The latest collected Aster XAG funding rate is +0.0028% per 4h rate period, or +6.18% simple annualised. At this rate longs pay shorts.
How often is funding charged on Aster XAG?
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 Aster XAG?
The collected leverage cap for Aster XAG is 100x, with 11 margin tiers shown. The first margin tier, up to 50K USDT, allows 100x; the second allows 75x.
What is the maintenance margin rate on Aster XAG?
The first tier requires 0.5000%, with 11 available tiers. The applicable requirement depends on the position’s tier. This venue applies a deduction: maintenance margin = notional × tier rate − the tier's maintenance amount.
Which venue has the lowest XAG funding cost for longs?
For a long position, Bitget currently has the lowest rate at +4.38% annualised; this page's Aster is at +6.18%. 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 2026-09-30 23:44 UTC; an unsettled quote may still change. A dash denotes missing usable data, not zero. Aster official data source · Funding methodology