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Alerian Energy Infrastructure ETF ENFR 38.72 -0.31 -0.79%

ENFR Historical Options Analysis

Explore ENFR (Alerian Energy Infrastructure ETF) historical options data, volatility, Greeks and positioning. Compare signals over time in the free Historical Lab preview.

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Group
Window
Scale
Plotted 3/8
Metric library

Volatility

Interactive timeline

ENFR / Comparative study

3 signals / 508 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 1.27
24.79
Mean
11.23
Window
+1184.5%
ATM IV z 0.24
0.31
Mean
0.27
Window
+125.4%
IV Percentile z 1.57
91.09
Mean
47.33
Window
+2235.6%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.89 0.70
ATM IV 0.89 1.00 0.67
IV Percent... 0.70 0.67 1.00
Source observations

Data inspector

1-50 of 508
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-21 38.72 24.79 0.31 91.09
2026-09-18 39.03 23.01 0.3 88.8
2026-09-17 38.9 22.83 0.3 88.8
2026-09-16 38.75 18.25 0.25 80.31
2026-09-15 39.03 20.13 0.27 86.1
2026-09-14 39.25 15.07 0.22 62.02
2026-09-11 39.54 13.46 0.21 54.05
2026-09-10 39.71 15.57 0.23 64.48
2026-09-09 40.13 15.68 0.23 65.64
2026-09-08 40.25 10.58 0.18 27.8
2026-09-07 39.84 11.07 0.19 32.56
2026-09-04 39.92 10.33 0.18 26.25
2026-09-03 40.03 15.41 0.23 62.55
2026-09-02 40.2 11.97 0.2 39
2026-09-01 40.33 12.7 0.2 45.74
2026-08-31 40.15 13.27 0.21 50.97
2026-08-28 39.67 22.67 0.29 86.05
2026-08-27 39.8 23.29 0.3 87.21
2026-08-26 40.01 13.69 0.21 54.26
2026-08-25 39.26 17.04 0.24 71.32
2026-08-24 39.54 18.53 0.26 78.6
2026-08-21 39.4 16.54 0.24 68.6
2026-08-20 39.73 8.32 0.16 12.4
2026-08-19 39.62 17.11 0.24 71.71
2026-08-18 40.2 15.78 0.23 64.34
2026-08-17 39.5 14.88 0.22 59.14
2026-08-14 39.77 15.86 0.23 64.73
2026-08-13 39.12 11.79 0.19 38.37
2026-08-12 39.22 11.62 0.19 37.6
2026-08-11 39.37 12.57 0.2 44.57
2026-08-10 39.21 11.28 0.19 33.85
2026-08-07 38.5 4.96 0.13 4.26
2026-08-06 39.07 9.12 0.17 17.12
2026-08-05 38.52 17.21 0.24 70.31
2026-08-04 39.02 19.22 0.26 79.22
2026-08-03 39.25 17.16 0.24 70.47
2026-07-31 39.5 16.74 0.24 67.98
2026-07-30 39.4 18.96 0.26 77.38
2026-07-29 39.3 15.23 0.23 61.75
2026-07-28 39.13 16.72 0.24 68
2026-07-27 39.19 10.98 0.19 31.73
2026-07-24 40.46 10.48 0.18 27.82
2026-07-23 40.54 12.49 0.2 44.13
2026-07-22 40.36 12.96 0.21 47.97
2026-07-21 39.85 11.88 0.2 39.18
2026-07-20 40.06 10.61 0.18 28.28
2026-07-17 40.02 11.6 0.19 37.3
2026-07-16 39.83 13.53 0.21 52.46
2026-07-15 39.4 7.52 0.16 10.25
2026-07-14 39.8 13.36 0.21 51.23