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Copa Holdings CPA 127.49 -1.66 -1.29%

Previous-day view · Mon Sep 14 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

CPA / Comparative study

3 signals / 507 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.14
38.36
Mean
41.24
Window
-5.8%
ATM IV z 0.04
0.35
Mean
0.34
Window
+3.1%
IV Percentile z -0.56
39.69
Mean
56.45
Window
-24.8%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.95 0.94
ATM IV 0.95 1.00 0.94
IV Percent... 0.94 0.94 1.00
Source observations

Data inspector

1-50 of 507
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-14 127.49 38.36 0.35 39.69
2026-09-11 129.15 38.59 0.35 40.7
2026-09-10 128.56 37.32 0.34 37.6
2026-09-09 129.91 39.11 0.35 42.64
2026-09-08 129.84 47.1 0.38 56.2
2026-09-07 132.31 36.36 0.34 33.85
2026-09-04 132.31 33.34 0.33 27.52
2026-09-03 129.41 37.38 0.34 38.76
2026-09-02 128.88 37.79 0.35 39.92
2026-09-01 125.49 34.83 0.33 30.74
2026-08-31 126.45 37.18 0.34 38.67
2026-08-28 129.5 39.82 0.35 44.75
2026-08-27 131.28 42.95 0.37 49.81
2026-08-26 132.47 36.45 0.34 36.19
2026-08-25 133.47 47.92 0.38 57.98
2026-08-24 131.5 49.72 0.39 60.94
2026-08-21 129.95 55.65 0.41 73.93
2026-08-20 128.29 46.92 0.38 56.03
2026-08-19 129.78 50.07 0.39 61.87
2026-08-18 129.46 45.48 0.37 54.09
2026-08-17 133.79 47.46 0.38 57.81
2026-08-14 135.87 43.87 0.37 52.92
2026-08-13 136.37 50.71 0.39 63.42
2026-08-12 135.86 42.09 0.36 50.58
2026-08-11 134.5 51.37 0.4 64.2
2026-08-10 136.69 52.65 0.4 66.02
2026-08-07 142.13 57 0.42 76.26
2026-08-06 142.05 50.74 0.39 64.98
2026-08-05 150.78 60.88 0.43 78.6
2026-08-04 146.65 65.26 0.45 85.21
2026-08-03 146.06 80.2 0.51 99.61
2026-07-31 141.22 74.22 0.49 96.89
2026-07-30 142.23 75.27 0.49 98.05
2026-07-29 136.28 66.02 0.45 89.11
2026-07-28 140.01 73.22 0.48 96.5
2026-07-27 138.43 73.32 0.48 97.27
2026-07-24 136.28 64.85 0.45 87.55
2026-07-23 135.72 68.69 0.47 92.22
2026-07-22 138.79 65.5 0.45 88.33
2026-07-21 140.83 64.34 0.45 88.33
2026-07-20 139.05 65.58 0.45 89.06
2026-07-17 139.07 65.66 0.45 89.49
2026-07-16 144.36 65.91 0.45 90.27
2026-07-15 147.46 62.7 0.44 87.16
2026-07-14 147.32 58.26 0.42 83.66
2026-07-13 144.05 54.36 0.41 77.73
2026-07-10 150.59 62.14 0.44 86.77
2026-07-09 149.89 62.89 0.44 87.94
2026-07-08 147.38 65.86 0.45 90.27
2026-07-07 149.34 65.55 0.45 90.27