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Grayscale Bitcoin Mini Trust ETF BTC 34.15 0.08 0.23%

Previous-day view · Fri Sep 11 close. You are previewing the previous trading day. Subscribe to see today live and every other date — plans start at Delta, $39/mo. Sign up Sign in
Group
Window
Scale
Plotted 3/8
Metric library

Volatility

Interactive timeline

BTC / Comparative study

3 signals / 458 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.41
14.83
Mean
22.97
Window
-85.2%
ATM IV z -0.95
0.38
Mean
0.46
Window
-40.8%
IV Percentile z -0.26
25.58
Mean
33.45
Window
-74.4%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.62 0.93
ATM IV 0.62 1.00 0.61
IV Percent... 0.93 0.61 1.00
Source observations

Data inspector

1-50 of 458
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-09-11 34.15 14.83 0.38 25.58
2026-09-10 34.07 16.43 0.39 29.07
2026-09-09 34.59 17.61 0.39 32.56
2026-09-08 34.68 18.68 0.4 34.88
2026-09-07 35.21 21.11 0.41 38.13
2026-09-04 35.31 18.55 0.4 34.88
2026-09-03 36.16 19.93 0.4 37.21
2026-09-02 34.2 12.17 0.37 18.22
2026-09-01 34.17 14.89 0.38 27.63
2026-08-31 34.88 8.9 0.35 10.55
2026-08-28 34.3 11.81 0.37 17.51
2026-08-27 35.34 18.06 0.4 35.02
2026-08-26 34.71 16.73 0.39 31.91
2026-08-25 34.92 25.3 0.43 46.69
2026-08-24 34.84 28.83 0.45 50.78
2026-08-21 34.08 22.4 0.42 42.8
2026-08-20 32.15 15.7 0.38 31.13
2026-08-19 30.27 11.46 0.37 18.29
2026-08-18 28.57 2.08 0.32 0.39
2026-08-17 28.43 4.47 0.33 1.95
2026-08-14 27.81 3.57 0.33 0.39
2026-08-13 28 6.97 0.34 5.45
2026-08-12 28.02 8.26 0.35 7.39
2026-08-11 28.07 8.77 0.35 8.95
2026-08-10 28.28 8.71 0.35 8.2
2026-08-07 28.73 5.34 0.34 2.72
2026-08-06 28.47 6.82 0.34 4.67
2026-08-05 28.67 4.87 0.34 1.95
2026-08-04 28.4 10.18 0.36 11.67
2026-08-03 28.23 4.96 0.34 1.95
2026-07-31 27.81 10.24 0.36 11.28
2026-07-30 28.63 0 0.31 0
2026-07-29 28.08 14.53 0.39 35.41
2026-07-28 28.22 9.85 0.37 23.74
2026-07-27 28.72 0.51 0.33 0.78
2026-07-24 28.37 2.57 0.34 1.95
2026-07-23 28.64 4.1 0.35 3.89
2026-07-22 29.14 5.99 0.36 8.95
2026-07-21 29.38 8.92 0.37 16.34
2026-07-20 28.8 6.97 0.36 10.55
2026-07-17 28.38 9.09 0.37 17.12
2026-07-16 28.41 5.28 0.35 5.84
2026-07-15 28.72 5.11 0.35 5.45
2026-07-14 28.55 5.35 0.35 5.45
2026-07-13 27.52 9.52 0.37 18.75
2026-07-10 28.27 7.47 0.36 9.73
2026-07-09 27.96 9.09 0.37 15.18
2026-07-08 27.51 14.12 0.39 30.35
2026-07-07 28.22 9.35 0.37 17.12
2026-07-02 27.18 11.78 0.38 23.26