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VanEck Oil Refiners ETF CRAK 64.61 -0.78 -1.19%

CRAK Historical Options Analysis

Explore CRAK (VanEck Oil Refiners ETF) historical options data, volatility, Greeks and positioning. Compare signals over time in the free Historical Lab preview.

Previous-day view · Mon Sep 21 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

CRAK / Comparative study

3 signals / 507 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.16
21.77
Mean
18.15
Window
-71.5%
ATM IV z -0.42
0.36
Mean
0.59
Window
-56.3%
IV Percentile z 0.38
57.59
Mean
46.67
Window
-39.3%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.55 0.66
ATM IV 0.55 1.00 0.69
IV Percent... 0.66 0.69 1.00
Source observations

Data inspector

1-50 of 507
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-21 64.61 21.77 0.36 57.59
2026-09-18 65.39 21.6 0.36 56.98
2026-09-17 66.46 21.54 0.36 56.59
2026-09-16 65.24 22.34 0.37 59.3
2026-09-15 65.55 21.91 0.36 56.98
2026-09-14 64.45 22.11 0.37 57.98
2026-09-11 65.65 19.22 0.33 46.51
2026-09-10 65.61 19.83 0.34 51.94
2026-09-09 66.3 18.08 0.32 36.05
2026-09-08 64.79 17.03 0.3 29.46
2026-09-07 63.8 16.82 0.3 28.02
2026-09-04 63.59 16.32 0.29 24.42
2026-09-03 62.77 15.59 0.28 22.09
2026-09-02 62.31 16.91 0.3 27.13
2026-09-01 62.45 19.31 0.33 44.36
2026-08-31 61.41 14.94 0.28 20.7
2026-08-28 60.19 15.03 0.28 21.4
2026-08-27 59.16 15.03 0.28 21.4
2026-08-26 59.32 16.93 0.3 27.24
2026-08-25 59.19 19.37 0.33 43.97
2026-08-24 60.35 18.34 0.32 38.28
2026-08-21 60.99 17.89 0.31 33.07
2026-08-20 59.74 16.76 0.3 27.24
2026-08-19 60.41 15.92 0.29 24.12
2026-08-18 60.1 17.21 0.3 28.4
2026-08-17 59.88 20.48 0.35 49.22
2026-08-14 59.03 16.64 0.3 25.29
2026-08-13 58.44 18.01 0.31 32.68
2026-08-12 58.02 18.12 0.32 33.07
2026-08-11 57.27 17.89 0.31 32.3
2026-08-10 56 17.56 0.31 30.86
2026-08-07 54.78 18.55 0.32 37.35
2026-08-06 54.04 19.58 0.33 44.75
2026-08-05 53.36 18.75 0.32 38.91
2026-08-04 54.44 17.91 0.31 32.3
2026-08-03 54.14 19.38 0.33 41.8
2026-07-31 55.24 16.8 0.3 27.63
2026-07-30 55.82 17.7 0.31 31.13
2026-07-29 54.25 22.6 0.37 51.36
2026-07-28 53.35 17.27 0.31 29.18
2026-07-27 53.7 21.8 0.36 48.83
2026-07-24 55.14 32.98 0.5 69.26
2026-07-23 55.7 17.65 0.31 30.35
2026-07-22 55.56 17.17 0.3 28.4
2026-07-21 55.67 19.99 0.34 44.36
2026-07-20 54.79 18.69 0.32 35.94
2026-07-17 54.25 15.59 0.28 24.9
2026-07-16 53.6 25.68 0.41 60.7
2026-07-15 52.64 19.71 0.34 43.19
2026-07-14 52.68 17.4 0.31 29.96