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Ecopetrol S EC 15.26 -0.35 -2.24%

Previous-day view · Tue Nov 10 close. You are previewing the previous trading day. Subscribe to see today live and every other date — Trader is $59/mo. Sign up Sign in
Group
Window
Scale
Plotted 3/8
Metric library

Volatility

Interactive timeline

EC / Comparative study

3 signals / 490 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 2.05
26.18
Mean
7.55
Window
+337.1%
ATM IV z -0.22
0.4
Mean
0.48
Window
+4.3%
IV Percentile z -0.63
40.08
Mean
56.71
Window
-45.8%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.95 0.43
ATM IV 0.95 1.00 0.44
IV Percent... 0.43 0.44 1.00
Source observations

Data inspector

1-50 of 490
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-10 15.26 26.18 0.4 40.08
2026-11-09 15.61 24.72 0.39 31.71
2026-11-06 15.55 29.97 0.43 52.23
2026-11-05 15.54 42.86 0.53 82.59
2026-11-04 15.92 12.1 0.51 77.73
2026-11-03 16.54 8.48 0.41 47.27
2026-11-02 16.17 11.31 0.49 72.16
2026-10-30 17.19 8.05 0.4 42.75
2026-10-29 17.28 9.22 0.43 53.94
2026-10-28 17.68 13.16 0.53 83.79
2026-10-27 17.29 8.46 0.41 47.04
2026-10-26 17.4 7.89 0.4 42.06
2026-10-23 17.8 12.5 0.52 80.24
2026-10-22 17.01 7.61 0.39 37.15
2026-10-21 17.24 7.78 0.4 40.32
2026-10-20 17.68 7.6 0.39 36.76
2026-10-19 17.77 7.01 0.38 20.63
2026-10-15 17.7 7.3 0.38 30.43
2026-10-14 17.9 6.44 0.36 16.6
2026-10-13 17.52 6.96 0.38 19.76
2026-10-12 17.23 7.36 0.39 30.56
2026-10-09 16.94 7.28 0.38 29.64
2026-10-08 16.94 7.94 0.4 39.92
2026-10-07 16.63 8.9 0.43 50.99
2026-10-06 16.96 7.51 0.39 33.99
2026-10-05 17.25 8.06 0.4 41.27
2026-10-02 16.6 8.3 0.41 43.08
2026-10-01 16.27 8.58 0.42 45.85
2026-09-30 16.48 7.52 0.39 34.78
2026-09-29 16.52 6.76 0.37 21.34
2026-09-28 16.7 7.46 0.39 33.73
2026-09-25 16.58 7.41 0.39 33.2
2026-09-24 16.37 7.67 0.39 37.3
2026-09-23 16.69 8.06 0.4 40.87
2026-09-22 16.91 6.22 0.36 18.65
2026-09-21 16.84 5.85 0.35 17.13
2026-09-18 17.58 8.04 0.4 40.08
2026-09-17 17.38 9.35 0.44 53.17
2026-09-16 17.46 9.3 0.44 52.78
2026-09-15 18.26 8.32 0.41 42.86
2026-09-14 17.74 7.49 0.39 35.46
2026-09-11 17.75 6.7 0.37 23.81
2026-09-10 18.07 5.54 0.34 16.67
2026-09-09 17.83 4.59 0.31 12.3
2026-09-08 17.78 7.85 0.4 40.48
2026-09-04 17.25 4.1 0.3 10.71
2026-09-03 17.2 8.21 0.41 41.67
2026-09-02 17.51 6.68 0.37 24.21
2026-09-01 17.45 8.87 0.42 49
2026-08-31 16.67 7.78 0.4 40