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Northwest Bancshares NWBI 15.3 -0.16 -1.03%

NWBI Historical Options Analysis

Explore NWBI (Northwest Bancshares) 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

NWBI / Comparative study

3 signals / 506 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.15
9.94
Mean
8.14
Window
+160.2%
ATM IV z -0.09
0.39
Mean
0.41
Window
+4.6%
IV Percentile z 0.51
62.5
Mean
47.47
Window
+14.1%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.70 0.54
ATM IV 0.70 1.00 0.67
IV Percent... 0.54 0.67 1.00
Source observations

Data inspector

1-50 of 506
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-21 15.3 9.94 0.39 62.5
2026-09-18 15.46 15.92 0.52 80.93
2026-09-17 15.38 75.65 1.88 99.61
2026-09-16 15.45 54.76 1.4 99.61
2026-09-15 15.6 46.18 1.21 99.22
2026-09-14 15.55 51.81 1.34 99.61
2026-09-11 15.49 25.86 0.75 95.33
2026-09-10 15.49 23.76 0.7 94.16
2026-09-09 15.36 19.51 0.61 89.88
2026-09-08 15.5 22.22 0.67 93.39
2026-09-07 15.62 21.46 0.65 92.58
2026-09-04 15.62 18.22 0.58 89.11
2026-09-03 15.51 17.24 0.55 87.94
2026-09-02 15.43 12.86 0.46 77.82
2026-09-01 15.14 11.28 0.42 72.27
2026-08-31 15.29 10.6 0.4 69.8
2026-08-28 15.34 12.21 0.44 75.39
2026-08-27 15.33 9.07 0.37 63.67
2026-08-26 15.32 11.49 0.42 73.05
2026-08-25 15.3 8.33 0.35 57.42
2026-08-24 15.37 8.39 0.35 58.04
2026-08-21 15.42 7.82 0.34 55.08
2026-08-20 15.31 7.11 0.32 51.17
2026-08-19 15.27 6.65 0.31 48.44
2026-08-18 15.64 9.39 0.37 65.23
2026-08-17 15.69 10.22 0.39 68.24
2026-08-14 15.75 9.84 0.38 67.97
2026-08-13 15.79 9.89 0.38 68.36
2026-08-12 15.72 9.14 0.37 65.23
2026-08-11 15.63 8.32 0.35 58.98
2026-08-10 15.49 6.51 0.31 49.02
2026-08-07 15.55 8.1 0.34 57.03
2026-08-06 15.65 7.33 0.33 53.52
2026-08-05 15.96 9.34 0.37 64.06
2026-08-04 16.01 6.81 0.31 50
2026-08-03 15.88 3.63 0.24 25.1
2026-07-31 15.74 4.41 0.26 31.64
2026-07-30 15.69 2.68 0.22 13.28
2026-07-29 15.89 4.98 0.27 35.55
2026-07-28 15.9 8.39 0.35 57.03
2026-07-27 15.41 1.91 0.2 5.88
2026-07-24 15.4 1.61 0.2 4.3
2026-07-23 15.29 2.11 0.21 6.64
2026-07-22 15.34 2.4 0.21 9.77
2026-07-21 15.45 3.01 0.23 18.75
2026-07-20 15.42 1.88 0.2 4.31
2026-07-17 15.53 1.47 0.19 3.91
2026-07-16 15.67 4.57 0.26 30.47
2026-07-15 15.2 2.21 0.21 7.42
2026-07-14 15.11 2.69 0.22 10.55