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South Plains Financial SPFI 44.08 0.2 0.46%

SPFI Historical Options Analysis

Explore SPFI (South Plains Financial) 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

SPFI / Comparative study

3 signals / 505 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.41
7.29
Mean
12.42
Window
-23.3%
ATM IV z -0.71
0.33
Mean
0.73
Window
-42.8%
IV Percentile z -1.15
15.69
Mean
47.59
Window
-71.8%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.75 0.74
ATM IV 0.75 1.00 0.66
IV Percent... 0.74 0.66 1.00
Source observations

Data inspector

1-50 of 505
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-21 44.08 7.29 0.33 15.69
2026-09-18 43.88 18.7 0.52 71.88
2026-09-17 43.74 14.82 0.45 55.86
2026-09-16 43.64 5.37 0.3 6.64
2026-09-15 44.39 12.43 0.42 35.16
2026-09-14 44.28 15.21 0.46 56.86
2026-09-11 44.76 13.19 0.43 39.06
2026-09-10 44.64 15.46 0.46 58.2
2026-09-09 45 13.09 0.43 39.06
2026-09-08 45.31 19.4 0.53 71.09
2026-09-07 45.63 21.28 0.56 77.65
2026-09-04 45.63 20.01 0.54 73.44
2026-09-03 45.29 10.09 0.38 23.83
2026-09-02 44.58 12.41 0.42 34.77
2026-09-01 43.71 16.72 0.48 61.96
2026-08-31 43.6 12.33 0.41 34.65
2026-08-28 43.66 11.59 0.4 31.37
2026-08-27 43.62 11.37 0.4 30.2
2026-08-26 43.54 15.35 0.46 55.29
2026-08-25 43.71 27.89 0.66 87.06
2026-08-24 44 6.02 0.31 7.87
2026-08-21 44.21 17.4 0.49 62.35
2026-08-20 44.25 8.5 0.35 19.61
2026-08-19 44.21 17.21 0.49 61.57
2026-08-18 45.2 16 0.47 58.82
2026-08-17 45.35 3.93 0.28 1.97
2026-08-14 45.56 13.69 0.44 38.82
2026-08-13 45.62 15.05 0.46 52.94
2026-08-12 45.53 13.65 0.43 38.04
2026-08-11 45 14.62 0.45 51.37
2026-08-10 44.48 15.97 0.47 56.69
2026-08-07 44.65 15.54 0.47 54.12
2026-08-06 45.04 14.43 0.45 49.8
2026-08-05 45.31 12.57 0.42 33.33
2026-08-04 45.5 11.47 0.4 29.8
2026-08-03 44.59 19.9 0.53 65.75
2026-07-31 44.84 26.07 0.63 80.78
2026-07-30 44.68 22.31 0.57 73.33
2026-07-29 45.1 18.9 0.52 63.53
2026-07-28 45.37 18.24 0.51 61.18
2026-07-27 44.5 22.61 0.58 74.02
2026-07-24 44.63 26.72 0.67 81.18
2026-07-23 44.25 19.74 0.57 72.16
2026-07-22 43.84 20.5 0.58 73.33
2026-07-21 43.88 20.82 0.59 74.12
2026-07-20 44.23 18.98 0.55 68.9
2026-07-17 45.96 6.51 0.33 14.9
2026-07-16 44.25 17.85 0.53 64.31
2026-07-15 42.76 13.86 0.46 51.76
2026-07-14 42.18 21.83 0.6 73.73