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Summit Midstream Corporation SMC 31.86 -0.65 -2.0%

SMC Historical Options Analysis

Explore SMC (Summit Midstream Corporation) 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

SMC / Comparative study

3 signals / 500 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -1.01
2.4
Mean
20.64
Window
-87.6%
ATM IV z -0.84
0.34
Mean
0.7
Window
-45.5%
IV Percentile z -1.28
7.2
Mean
46.78
Window
-78.4%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.86 0.78
ATM IV 0.86 1.00 0.67
IV Percent... 0.78 0.67 1.00
Source observations

Data inspector

1-50 of 500
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-09-21 31.86 2.4 0.34 7.2
2026-09-18 32.51 3.44 0.4 9.96
2026-09-17 32.47 100 6.36 100
2026-09-16 32.69 8 0.45 16.73
2026-09-15 33.73 100 3.46 100
2026-09-14 33.97 100 2.95 100
2026-09-11 34.05 100 2.23 100
2026-09-10 34.23 92.82 2.06 99.6
2026-09-09 34.24 86.92 1.94 98.8
2026-09-08 34.33 81.3 1.83 98.8
2026-09-07 34.2 78.16 1.76 98.8
2026-09-04 34.2 68.27 1.56 98.8
2026-09-03 34.41 15.01 0.49 25.9
2026-09-02 34.77 0 0.19 0
2026-09-01 34.96 0 0.24 0
2026-08-31 34.83 0.47 0.25 0.4
2026-08-28 34.08 2.69 0.29 2
2026-08-27 33.89 2.5 0.29 1.6
2026-08-26 34.02 2.3 0.29 0.4
2026-08-25 33.54 3.25 0.3 2
2026-08-24 34.13 3.93 0.32 2.41
2026-08-21 34.11 3.12 0.3 1.6
2026-08-20 34.69 3.94 0.32 2
2026-08-19 34.59 4.23 0.32 2
2026-08-18 34.69 4.63 0.33 2.4
2026-08-17 34.74 5.31 0.35 3.21
2026-08-14 34.96 4.46 0.33 2
2026-08-13 34.81 2.39 0.29 0.4
2026-08-12 34.58 5.43 0.35 2.4
2026-08-11 34.68 6.69 0.37 2.4
2026-08-10 31.84 8.05 0.4 3.21
2026-08-07 30.35 7.96 0.4 2.8
2026-08-06 30.71 9.64 0.43 6
2026-08-05 30.19 14.87 0.53 25.6
2026-08-04 30.38 5.16 0.34 1.6
2026-08-03 31.19 13.59 0.51 20.88
2026-07-31 30.82 17.54 0.58 37.2
2026-07-30 30.5 19.08 0.62 41.6
2026-07-29 30.37 19.1 0.62 41.6
2026-07-28 29.85 18.51 0.6 40
2026-07-27 29.86 17.13 0.58 34.54
2026-07-24 30.5 19.59 0.63 43.2
2026-07-23 30.17 16.11 0.56 27.2
2026-07-22 30.36 15 0.54 24.8
2026-07-21 30.61 12.75 0.49 18.4
2026-07-20 29.06 19.55 0.62 41.77
2026-07-17 29.44 17.39 0.58 34.4
2026-07-16 31.02 13.41 0.5 19.6
2026-07-15 30.41 13.27 0.5 18.8
2026-07-14 30.34 13.66 0.51 20