Futures basis
BTCUSDT perp · mark vs index basis
Latest basis
-0.0408%
Range mean
-0.0423%
Mark / Index
64,980.70
Range H/L
-0.0197%
Basis %
Positive basis = mark above index (often long crowding / hot funding); negative = discount (risk-off, deleveraging or short crowding). Pair with funding to confirm crowding side.
Basis spread data (Last 26 rows)
| Time | Mark | Index | Basis % |
|---|---|---|---|
| 2026-08-08 19:00:00 | 64,980.70 | 65,007.21 | -0.0408% |
| 2026-08-07 15:00:00 | 64,234.00 | 64,265.65 | -0.0492% |
| 2026-08-06 11:00:00 | 64,535.77 | 64,568.99 | -0.0514% |
| 2026-08-05 07:00:00 | 64,235.47 | 64,265.84 | -0.0473% |
| 2026-08-04 03:00:00 | 63,866.00 | 63,893.17 | -0.0425% |
| 2026-08-02 23:00:00 | 63,056.00 | 63,078.27 | -0.0353% |
| 2026-08-01 19:00:00 | 63,013.50 | 63,047.07 | -0.0532% |
| 2026-07-31 15:00:00 | 64,190.90 | 64,215.96 | -0.0390% |
| 2026-07-30 11:00:00 | 64,186.00 | 64,204.04 | -0.0281% |
| 2026-07-29 07:00:00 | 63,693.50 | 63,726.03 | -0.0510% |
| 2026-07-28 03:00:00 | 64,827.93 | 64,850.24 | -0.0344% |
| 2026-07-26 23:00:00 | 64,691.03 | 64,716.36 | -0.0391% |
| 2026-07-25 19:00:00 | 64,015.40 | 64,045.80 | -0.0475% |
| 2026-07-24 15:00:00 | 65,450.52 | 65,480.58 | -0.0459% |
| 2026-07-23 11:00:00 | 65,769.50 | 65,798.51 | -0.0441% |
| 2026-07-22 07:00:00 | 66,215.99 | 66,243.93 | -0.0422% |
| 2026-07-21 03:00:00 | 65,181.29 | 65,211.92 | -0.0470% |
| 2026-07-19 23:00:00 | 64,567.74 | 64,597.80 | -0.0465% |
| 2026-07-18 19:00:00 | 63,985.06 | 64,013.60 | -0.0446% |
| 2026-07-17 15:00:00 | 62,912.20 | 62,939.91 | -0.0440% |
| 2026-07-16 11:00:00 | 64,606.52 | 64,634.65 | -0.0435% |
| 2026-07-15 07:00:00 | 64,799.50 | 64,812.29 | -0.0197% |
| 2026-07-14 03:00:00 | 62,010.24 | 62,030.70 | -0.0330% |
| 2026-07-12 23:00:00 | 64,144.20 | 64,176.65 | -0.0506% |
| 2026-07-11 19:00:00 | 64,163.50 | 64,193.58 | -0.0469% |
| 2026-07-10 15:00:00 | 63,804.11 | 63,825.41 | -0.0334% |