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Caledonia Mining Corporation Plc CMCL 20.0 -0.95 -4.53%
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
CMCL / Comparative study
3 signals / 490 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z -0.70
11.84
Mean
21.14
Window
-55.7%
ATM IV
z -1.07
0.48
Mean
0.64
Window
-37.2%
IV Percentile
z -1.47
4.88
Mean
48.36
Window
-94.2%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.94 | 0.82 |
| ATM IV | 0.94 | 1.00 | 0.89 |
| IV Percent... | 0.82 | 0.89 | 1.00 |
Source observations
Data inspector
1-50 of 490
- 1 / 10
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-11-11 | 20 | 11.84 | 0.48 | 4.88 |
| 2026-11-10 | 20.95 | 41.39 | 0.75 | 74.8 |
| 2026-11-09 | 21.92 | 24.87 | 0.6 | 42.04 |
| 2026-11-06 | 21.3 | 20.74 | 0.56 | 29.27 |
| 2026-11-05 | 21.23 | 20.04 | 0.56 | 26.42 |
| 2026-11-04 | 20.61 | 15.96 | 0.52 | 15.69 |
| 2026-11-03 | 19.02 | 24.95 | 0.6 | 40.78 |
| 2026-11-02 | 20.01 | 17.07 | 0.53 | 19.29 |
| 2026-10-30 | 20.25 | 25.89 | 0.61 | 41.73 |
| 2026-10-29 | 21.4 | 14.56 | 0.5 | 11.07 |
| 2026-10-28 | 21.77 | 41.9 | 0.76 | 75 |
| 2026-10-27 | 21.81 | 22.38 | 0.58 | 32.14 |
| 2026-10-26 | 21.37 | 28.25 | 0.63 | 48.21 |
| 2026-10-23 | 21.26 | 13.39 | 0.49 | 7.54 |
| 2026-10-22 | 21.86 | 13.33 | 0.49 | 7.14 |
| 2026-10-21 | 22.79 | 13.17 | 0.49 | 6.35 |
| 2026-10-20 | 23.21 | 21.47 | 0.57 | 27.78 |
| 2026-10-19 | 23.41 | 17.17 | 0.53 | 17.93 |
| 2026-10-15 | 23.7 | 15.51 | 0.51 | 11.9 |
| 2026-10-14 | 23.38 | 12.62 | 0.49 | 5.16 |
| 2026-10-13 | 23.73 | 10.84 | 0.47 | 3.97 |
| 2026-10-12 | 24.08 | 17.95 | 0.54 | 18.73 |
| 2026-10-09 | 23.75 | 15.37 | 0.51 | 10.32 |
| 2026-10-08 | 24.41 | 9.04 | 0.45 | 2.38 |
| 2026-10-07 | 24.15 | 13.89 | 0.5 | 6.75 |
| 2026-10-06 | 24.84 | 11.71 | 0.48 | 3.57 |
| 2026-10-05 | 24.34 | 0.72 | 0.38 | 0.4 |
| 2026-10-02 | 24.01 | 14.38 | 0.5 | 6.75 |
| 2026-10-01 | 23.77 | 26.69 | 0.62 | 38.49 |
| 2026-09-30 | 23.54 | 22.26 | 0.58 | 26.59 |
| 2026-09-29 | 23.42 | 26.83 | 0.62 | 38.89 |
| 2026-09-28 | 23.3 | 48.35 | 0.82 | 84.46 |
| 2026-09-25 | 23.84 | 25.93 | 0.61 | 38.1 |
| 2026-09-24 | 23.87 | 12.2 | 0.48 | 3.19 |
| 2026-09-23 | 24.13 | 27.33 | 0.62 | 39.84 |
| 2026-09-22 | 24.94 | 4.97 | 0.42 | 0.4 |
| 2026-09-21 | 24.14 | 10.7 | 0.47 | 2.4 |
| 2026-09-18 | 24.11 | 0 | 0.37 | 0 |
| 2026-09-17 | 24.27 | 8.66 | 0.5 | 4.78 |
| 2026-09-16 | 24.14 | 32.32 | 0.71 | 60.56 |
| 2026-09-15 | 24.78 | 1.39 | 0.44 | 0.4 |
| 2026-09-14 | 25.22 | 14.89 | 0.56 | 20.4 |
| 2026-09-11 | 25.7 | 9.6 | 0.51 | 5.58 |
| 2026-09-10 | 25.36 | 9.97 | 0.51 | 5.98 |
| 2026-09-09 | 25.98 | 11.79 | 0.53 | 12.35 |
| 2026-09-08 | 26 | 8.42 | 0.5 | 3.98 |
| 2026-09-04 | 26.33 | 8.12 | 0.5 | 3.59 |
| 2026-09-03 | 26.32 | 14.61 | 0.55 | 19.12 |
| 2026-09-02 | 25.61 | 7.79 | 0.49 | 3.19 |
| 2026-09-01 | 25.07 | 16.88 | 0.57 | 24.4 |