Futures basis
BTCUSDT perp · mark vs index basis
Latest basis
-0.0391%
Range mean
-0.0444%
Mark / Index
64,985.90
Range H/L
-0.0304%
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 30 rows)
| Time | Mark | Index | Basis % |
|---|---|---|---|
| 2026-08-08 18:55:00 | 64,985.90 | 65,011.31 | -0.0391% |
| 2026-08-07 18:55:00 | 64,867.63 | 64,892.83 | -0.0388% |
| 2026-08-06 18:55:00 | 64,577.80 | 64,612.13 | -0.0531% |
| 2026-08-05 18:55:00 | 64,030.72 | 64,059.91 | -0.0456% |
| 2026-08-04 18:55:00 | 63,721.38 | 63,747.36 | -0.0408% |
| 2026-08-03 18:55:00 | 62,656.55 | 62,682.49 | -0.0414% |
| 2026-08-02 18:55:00 | 63,173.30 | 63,198.45 | -0.0398% |
| 2026-08-01 18:55:00 | 63,023.10 | 63,055.24 | -0.0510% |
| 2026-07-31 18:55:00 | 63,915.45 | 63,947.75 | -0.0505% |
| 2026-07-30 18:55:00 | 64,545.68 | 64,570.49 | -0.0384% |
| 2026-07-29 18:55:00 | 64,438.20 | 64,464.15 | -0.0403% |
| 2026-07-28 18:55:00 | 63,473.08 | 63,504.12 | -0.0489% |
| 2026-07-27 18:55:00 | 65,318.05 | 65,350.46 | -0.0496% |
| 2026-07-26 18:55:00 | 64,498.08 | 64,525.17 | -0.0420% |
| 2026-07-25 18:55:00 | 64,013.82 | 64,043.99 | -0.0471% |
| 2026-07-24 18:55:00 | 64,922.75 | 64,946.81 | -0.0371% |
| 2026-07-23 18:55:00 | 65,690.00 | 65,725.02 | -0.0533% |
| 2026-07-22 18:55:00 | 65,993.41 | 66,028.50 | -0.0531% |
| 2026-07-21 18:55:00 | 66,173.70 | 66,193.80 | -0.0304% |
| 2026-07-20 18:55:00 | 64,295.60 | 64,324.78 | -0.0454% |
| 2026-07-19 18:55:00 | 64,547.78 | 64,591.98 | -0.0684% |
| 2026-07-18 18:55:00 | 63,981.87 | 64,012.34 | -0.0476% |
| 2026-07-17 18:55:00 | 63,156.87 | 63,189.10 | -0.0510% |
| 2026-07-16 18:55:00 | 64,175.40 | 64,200.65 | -0.0393% |
| 2026-07-15 18:55:00 | 64,632.00 | 64,661.43 | -0.0455% |
| 2026-07-14 18:55:00 | 62,798.17 | 62,825.83 | -0.0440% |
| 2026-07-13 18:55:00 | 62,911.04 | 62,930.40 | -0.0308% |
| 2026-07-12 18:55:00 | 63,850.23 | 63,872.42 | -0.0347% |
| 2026-07-11 18:55:00 | 64,152.60 | 64,179.94 | -0.0426% |
| 2026-07-10 18:55:00 | 64,392.02 | 64,420.21 | -0.0437% |