You're reading the free version. Trader adds the live tape and alerts.
Start tracking
SEACOR Marine Holdings Inc SMHI 9.59 0.47 5.15%
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
SMHI / Comparative study
3 signals / 494 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z -0.56
4.9
Mean
15.83
Window
-11.7%
ATM IV
z -0.51
0.86
Mean
1.51
Window
+72.7%
IV Percentile
z -0.32
44.73
Mean
54.17
Window
+66.9%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.86 | 0.74 |
| ATM IV | 0.86 | 1.00 | 0.71 |
| IV Percent... | 0.74 | 0.71 | 1.00 |
Source observations
Data inspector
1-50 of 494
- 1 / 10
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-11-11 | 9.59 | 4.9 | 0.86 | 44.73 |
| 2026-11-10 | 9.12 | 5.69 | 0.93 | 52.32 |
| 2026-11-09 | 9.16 | 5.39 | 0.91 | 50.85 |
| 2026-11-06 | 8.75 | 6.68 | 1.03 | 58.65 |
| 2026-11-05 | 8.66 | 6.86 | 1.05 | 61.18 |
| 2026-11-04 | 8.89 | 5.9 | 0.96 | 52.44 |
| 2026-11-03 | 9.19 | 4.59 | 0.83 | 40.65 |
| 2026-11-02 | 9.37 | 5.21 | 0.89 | 47.76 |
| 2026-10-30 | 9.86 | 7 | 1.06 | 60.57 |
| 2026-10-29 | 9.83 | 6.9 | 1.05 | 60.16 |
| 2026-10-28 | 8.93 | 11.57 | 1.49 | 79.67 |
| 2026-10-27 | 8.84 | 11.74 | 1.51 | 80.89 |
| 2026-10-26 | 8.65 | 6.29 | 0.99 | 55.51 |
| 2026-10-23 | 8.63 | 13.25 | 1.65 | 82.52 |
| 2026-10-22 | 8.34 | 11.98 | 1.53 | 81.71 |
| 2026-10-21 | 8.59 | 10.78 | 1.42 | 77.24 |
| 2026-10-20 | 8.51 | 7.18 | 1.08 | 63.01 |
| 2026-10-19 | 8.7 | 5.37 | 0.9 | 51.43 |
| 2026-10-15 | 8.06 | 7.21 | 1.08 | 63.56 |
| 2026-10-14 | 8.24 | 4.05 | 0.78 | 37.25 |
| 2026-10-13 | 8.67 | 7.02 | 1.06 | 63.16 |
| 2026-10-12 | 8.69 | 6.81 | 1.04 | 61.38 |
| 2026-10-09 | 8.57 | 6.82 | 1.04 | 61.54 |
| 2026-10-08 | 8.65 | 6.17 | 0.98 | 55.47 |
| 2026-10-07 | 8.5 | 6.57 | 1.02 | 58.3 |
| 2026-10-06 | 8.38 | 6.86 | 1.05 | 60.73 |
| 2026-10-05 | 8.69 | 7.51 | 1.11 | 65.45 |
| 2026-10-02 | 8.27 | 2.81 | 0.66 | 19.03 |
| 2026-10-01 | 8.04 | 40.87 | 4.27 | 94.74 |
| 2026-09-30 | 8.12 | 40.04 | 4.19 | 94.74 |
| 2026-09-29 | 8.23 | 37.49 | 3.95 | 94.33 |
| 2026-09-28 | 8.47 | 34.85 | 3.7 | 93.9 |
| 2026-09-25 | 8.73 | 29.66 | 3.21 | 93.93 |
| 2026-09-24 | 8.81 | 28.3 | 3.08 | 93.9 |
| 2026-09-23 | 8.83 | 27.45 | 3 | 93.5 |
| 2026-09-22 | 9.01 | 24.53 | 2.72 | 93.5 |
| 2026-09-21 | 9.03 | 23.82 | 2.66 | 93.47 |
| 2026-09-18 | 9.1 | 23.52 | 2.63 | 93.5 |
| 2026-09-17 | 9.42 | 6.8 | 1.04 | 63.01 |
| 2026-09-16 | 9.41 | 6.45 | 1.01 | 60.57 |
| 2026-09-15 | 9.57 | 3.7 | 0.75 | 34.15 |
| 2026-09-14 | 9.44 | 5.45 | 0.91 | 55.51 |
| 2026-09-11 | 9.53 | 5.48 | 0.92 | 55.28 |
| 2026-09-10 | 9.66 | 5.08 | 0.88 | 51.63 |
| 2026-09-09 | 9.7 | 1.81 | 0.57 | 13.41 |
| 2026-09-08 | 9.6 | 5.31 | 0.9 | 53.66 |
| 2026-09-04 | 9.76 | 3.08 | 0.69 | 24.8 |
| 2026-09-03 | 9.74 | 3.85 | 0.76 | 35.37 |
| 2026-09-02 | 9.78 | 4.08 | 0.78 | 38.62 |
| 2026-09-01 | 9.78 | 4.7 | 0.84 | 45.31 |