Futures basis
BTCUSDT perp · mark vs index basis
Latest basis
-0.0408%
Range mean
-0.0425%
Mark / Index
64,980.70
Range H/L
-0.0021%
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 40 rows)
| Time | Mark | Index | Basis % |
|---|---|---|---|
| 2026-08-08 19:00:00 | 64,980.70 | 65,007.21 | -0.0408% |
| 2026-08-08 18:00:00 | 64,960.00 | 64,991.73 | -0.0488% |
| 2026-08-08 17:00:00 | 64,967.00 | 64,995.87 | -0.0444% |
| 2026-08-08 16:00:00 | 64,934.60 | 64,958.71 | -0.0371% |
| 2026-08-08 15:00:00 | 64,982.10 | 65,006.85 | -0.0381% |
| 2026-08-08 14:00:00 | 64,968.30 | 65,002.13 | -0.0520% |
| 2026-08-08 13:00:00 | 64,981.30 | 65,008.77 | -0.0422% |
| 2026-08-08 12:00:00 | 65,020.30 | 65,043.46 | -0.0356% |
| 2026-08-08 11:00:00 | 64,889.50 | 64,920.18 | -0.0473% |
| 2026-08-08 10:00:00 | 64,879.70 | 64,908.99 | -0.0451% |
| 2026-08-08 09:00:00 | 64,890.30 | 64,919.19 | -0.0445% |
| 2026-08-08 08:00:00 | 64,874.01 | 64,907.77 | -0.0520% |
| 2026-08-08 07:00:00 | 64,854.04 | 64,883.92 | -0.0460% |
| 2026-08-08 06:00:00 | 64,888.30 | 64,915.74 | -0.0423% |
| 2026-08-08 05:00:00 | 64,947.01 | 64,973.37 | -0.0406% |
| 2026-08-08 04:00:00 | 64,939.00 | 64,966.54 | -0.0424% |
| 2026-08-08 03:00:00 | 64,770.51 | 64,801.40 | -0.0477% |
| 2026-08-08 02:00:00 | 64,809.64 | 64,839.79 | -0.0465% |
| 2026-08-08 01:00:00 | 64,729.00 | 64,755.46 | -0.0409% |
| 2026-08-08 00:00:00 | 64,941.40 | 64,965.40 | -0.0369% |
| 2026-08-07 23:00:00 | 64,900.08 | 64,935.83 | -0.0550% |
| 2026-08-07 22:00:00 | 64,984.34 | 65,002.17 | -0.0274% |
| 2026-08-07 21:00:00 | 65,191.90 | 65,221.94 | -0.0461% |
| 2026-08-07 20:00:00 | 65,017.76 | 65,044.37 | -0.0409% |
| 2026-08-07 19:00:00 | 64,876.50 | 64,906.03 | -0.0455% |
| 2026-08-07 18:00:00 | 64,773.14 | 64,805.70 | -0.0502% |
| 2026-08-07 17:00:00 | 64,630.00 | 64,653.52 | -0.0364% |
| 2026-08-07 16:00:00 | 64,281.06 | 64,308.66 | -0.0429% |
| 2026-08-07 15:00:00 | 64,234.00 | 64,265.65 | -0.0492% |
| 2026-08-07 14:00:00 | 64,295.12 | 64,325.96 | -0.0479% |
| 2026-08-07 13:00:00 | 64,226.01 | 64,255.35 | -0.0457% |
| 2026-08-07 12:00:00 | 64,220.00 | 64,252.86 | -0.0511% |
| 2026-08-07 11:00:00 | 64,303.15 | 64,330.57 | -0.0426% |
| 2026-08-07 10:00:00 | 64,374.50 | 64,402.37 | -0.0433% |
| 2026-08-07 09:00:00 | 64,350.00 | 64,376.95 | -0.0419% |
| 2026-08-07 08:00:00 | 64,310.00 | 64,336.82 | -0.0417% |
| 2026-08-07 07:00:00 | 64,315.10 | 64,342.36 | -0.0424% |
| 2026-08-07 06:00:00 | 64,365.15 | 64,391.67 | -0.0412% |
| 2026-08-07 05:00:00 | 64,467.31 | 64,490.94 | -0.0366% |
| 2026-08-07 04:00:00 | 64,484.00 | 64,516.63 | -0.0506% |