Bybit FLEX perpetual
FLEXUSDT
As of 2026-10-15 04:54 UTC, FLEXUSDT on Bybit has a collected rate of 0.0000% over 8h, or 0.00% simple annualised; its collected settlement interval is 8h, with up to 25x leverage.
Settled rates over the past 30 days
Settled funding for FLEXUSDT
The latest 30-day window contains 89 settlements covering 712 known-period hours, with a cumulative rate of +0.1132%. The latest 12 settlements are shown below.
| Settlement time (UTC) | Rate | Rate period |
|---|---|---|
| 2026-10-14 16:00 | 0.0000% | 8h |
| 2026-10-14 08:00 | -0.0084% | 8h |
| 2026-10-14 00:00 | -0.0170% | 8h |
| 2026-10-13 16:00 | -0.0834% | 8h |
| 2026-10-13 08:00 | -0.0107% | 8h |
| 2026-10-13 00:00 | -0.0584% | 8h |
| 2026-10-12 16:00 | 0.0000% | 8h |
| 2026-10-12 08:00 | 0.0000% | 8h |
| 2026-10-12 00:00 | 0.0000% | 8h |
| 2026-10-11 16:00 | 0.0000% | 8h |
| 2026-10-11 08:00 | 0.0000% | 8h |
| 2026-10-11 00:00 | 0.0000% | 8h |
The cumulative rate sums actual settlements with known periods. Positive totals mean net payment by longs and receipt by shorts; negative totals reverse the direction. If notional value changed, multiplying the current position by this total will not reproduce account cash flows. Historical rates do not predict returns.
What does this rate mean for a 10,000 USDT position?
For FLEXUSDT, 10,000 USDT of notional × 0.000000% gives 0.0000 USDT over the quoted 8h rate period: neither side pays funding at this rate. 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 FLEXUSDT?
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 30000 USDT. Above that, tier 2 requires 2.0800% maintenance margin.
Further readingHow liquidation price is calculated: tiered maintenance margin and deductionsHow funding fees work: amounts, signs and settlement
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 – 30000 quote | 2.0000% | 25.00x | — |
| 2 | 30000 – 39000 quote | 2.0800% | 24.00x | 24 |
| 3 | 39000 – 51000 quote | 2.1700% | 23.00x | 59.1 |
| 4 | 51000 – 66000 quote | 2.2700% | 22.00x | 110.1 |
| 5 | 66000 – 86000 quote | 2.3800% | 21.00x | 182.7 |
| 6 | 86000 – 110000 quote | 2.5000% | 20.00x | 285.9 |
| 7 | 110000 – 145000 quote | 2.6300% | 19.00x | 428.9 |
| 8 | 145000 – 190000 quote | 2.7800% | 18.00x | 646.4 |
| 9 | 190000 – 245000 quote | 2.9400% | 17.00x | 950.4 |
| 10 | 245000 – 315000 quote | 3.1300% | 16.00x | 1415.9 |
| 11 | 315000 – 410000 quote | 3.3300% | 15.00x | 2045.9 |
| 12 | 410000 – 535000 quote | 3.5700% | 14.00x | 3029.9 |
| 13 | 535000 – 695000 quote | 3.8500% | 13.00x | 4527.9 |
| 14 | 695000 – 905000 quote | 4.1700% | 12.00x | 6751.9 |
| 15 | 905000 – 1200000 quote | 4.5500% | 11.00x | 10190.9 |
| 16 | 1200000 – 1550000 quote | 5.0000% | 10.00x | 15590.9 |
| 17 | 1550000 – 2000000 quote | 5.5600% | 9.00x | 24270.9 |
| 18 | 2000000 – 2600000 quote | 6.2500% | 8.00x | 38070.9 |
| 19 | 2600000 – 3350000 quote | 7.1400% | 7.00x | 61210.9 |
| 20 | 3350000 – 4350000 quote | 8.3300% | 6.00x | 101075.9 |
| 21 | 4350000 – 5650000 quote | 10.0000% | 5.00x | 173720.9 |
| 22 | 5650000 – 7350000 quote | 11.1100% | 4.50x | 236435.9 |
| 23 | 7350000 – 9600000 quote | 12.5000% | 4.00x | 338600.9 |
| 24 | 9600000 – 12500000 quote | 14.2900% | 3.50x | 510440.9 |
| 25 | 12500000 – 16000000 quote | 16.6700% | 3.00x | 807940.9 |
| 26 | 16000000 – 21000000 quote | 20.0000% | 2.50x | 1340740.9 |
| 27 | 21000000 – 27500000 quote | 25.0000% | 2.00x | 2390740.9 |
| 28 | 27500000 – 35500000 quote | 28.5700% | 1.75x | 3372490.9 |
| 29 | 35500000 – 46000000 quote | 33.3300% | 1.50x | 5062290.9 |
| 30 | 46000000 – ∞ quote | 50.0000% | 1.00x | 12730490.9 |
Contract specification
Quote currency: USDT · Settlement currency: USDT · Settlement interval: 8h (00:00 · 08:00 · 16:00 UTC). Lot size uses the venue’s original order unit; the calculator takes base-asset quantity. Settlement intervals and times on every venue.
The same asset elsewhere
| Venue | Contract | Rate period | Annualised |
|---|---|---|---|
| Bitget | FLEXUSDT | 8h | 0.00% |
| Bybit this page | FLEXUSDT | 8h | 0.00% |
| Gate | FLEX_USDT | 8h | 0.00% |
Common questions
What is the Bybit FLEX funding rate?
The latest collected Bybit FLEX funding rate is 0.0000% per 8h rate period, or 0.00% simple annualised.
How often is funding charged on Bybit FLEX?
The collected settlement interval is 8h, normally 3 times a day. Settlements fall at 00:00, 08:00 and 16:00 UTC, the same times in UTC+8. Venues can change it again; confirm the next settlement time on the venue's contract page.
What is the maximum leverage on Bybit FLEX?
The collected leverage cap for Bybit FLEX is 25x, with 30 margin tiers shown. The first margin tier, up to 30K USDT, allows 25x; the second allows 24x.
What is the maintenance margin rate on Bybit FLEX?
The first tier requires 2.0000%, with 30 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.
What has Bybit FLEX funding paid over the past 30 days?
Settlements over the past 30 days annualise to +1.39% across 89 settlements, 8% of which were negative (shorts paying). That is what already happened, not a forecast.
Observation time and verification
This contract’s funding was observed at 2026-10-15 04:54 UTC; an unsettled quote may still change. A dash denotes missing usable data, not zero. Bybit official data source · Funding methodology
History coverage for this contract
89 settlements are available, covering 712 known-period hours, from 2026-09-15 08:00 to 2026-10-14 16:00 UTC. Annualisation uses those covered hours; a full 30-day record is not implied.