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BCE BCE 23.39 0.14 0.6%

Previous-day view · Fri Sep 11 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

BCE / Comparative study

3 signals / 510 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -1.17
0.81
Mean
35.1
Window
-96.3%
ATM IV z -0.28
0.2
Mean
0.28
Window
+10.4%
IV Percentile z -1.17
13.13
Mean
51.79
Window
-71.2%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.27 0.82
ATM IV 0.27 1.00 0.22
IV Percent... 0.82 0.22 1.00
Source observations

Data inspector

1-50 of 510
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-11 23.39 0.81 0.2 13.13
2026-09-10 23.25 0.63 0.19 6.56
2026-09-09 23.33 0.54 0.18 3.86
2026-09-08 23.65 0.51 0.18 2.7
2026-09-07 23.67 0.74 0.2 8.53
2026-09-04 23.67 0.91 0.21 12.74
2026-09-03 23.81 0 0.15 0
2026-09-02 23.4 0.85 0.21 17.76
2026-09-01 23.41 0.6 0.2 8.14
2026-08-31 23.59 0.86 0.21 18.68
2026-08-28 23.46 1.6 0.26 61.63
2026-08-27 23.4 0.92 0.22 20.54
2026-08-26 23.49 0.85 0.21 17.44
2026-08-25 23.59 1.05 0.23 27.91
2026-08-24 23.85 1.31 0.24 46.3
2026-08-21 23.71 1.06 0.23 29.46
2026-08-20 23.78 0.91 0.22 19.77
2026-08-19 23.7 1.06 0.23 29.07
2026-08-18 23.36 1.19 0.24 37.21
2026-08-17 23.35 1.19 0.24 36.96
2026-08-14 23.47 0.76 0.21 12.4
2026-08-13 23.32 2.2 0.3 87.98
2026-08-12 23.13 1.31 0.24 43.8
2026-08-11 23.37 1.3 0.24 43.02
2026-08-10 22.54 1.65 0.27 63.04
2026-08-07 22.75 1.24 0.24 38.76
2026-08-06 22.77 2.21 0.3 88.37
2026-08-05 22.06 3.27 0.37 96.51
2026-08-04 22 2.22 0.3 88.37
2026-08-03 21.79 2.26 0.31 89.11
2026-07-31 21.68 2.17 0.3 87.21
2026-07-30 21.7 2.16 0.3 86.82
2026-07-29 22.33 3.46 0.39 97.29
2026-07-28 21.81 2.31 0.31 89.53
2026-07-27 21.24 1.3 0.24 42.41
2026-07-24 21.3 1.59 0.26 59.69
2026-07-23 21.21 1.51 0.26 54.65
2026-07-22 21.48 1.71 0.27 65.5
2026-07-21 21.65 2.3 0.31 89.15
2026-07-20 21.7 1.42 0.25 51.36
2026-07-17 21.84 1.46 0.25 52.33
2026-07-16 22.14 1.81 0.28 70.54
2026-07-15 21.6 0.4 0.18 3.88
2026-07-14 21.2 1.69 0.27 63.57
2026-07-13 21.45 1.13 0.23 32.68
2026-07-10 21.38 1.18 0.23 34.11
2026-07-09 21.32 1.07 0.23 29.07
2026-07-08 21.45 1.9 0.28 72.87
2026-07-07 21.4 1.35 0.25 42.64
2026-07-02 21.42 1.8 0.28 67.57