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Tidewater TDW 69.08 -4.46 -6.06%

Previous-day view · Thu Nov 5 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

TDW / Comparative study

3 signals / 492 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.29
42.06
Mean
36.6
Window
-44.9%
ATM IV z -0.05
0.53
Mean
0.53
Window
-17.9%
IV Percentile z 0.33
62.35
Mean
52.49
Window
-36.1%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.89 0.89
ATM IV 0.89 1.00 0.87
IV Percent... 0.89 0.87 1.00
Source observations

Data inspector

1-50 of 492
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-05 69.08 42.06 0.53 62.35
2026-11-04 73.54 31.48 0.48 38.28
2026-11-03 77.44 33.44 0.49 41.41
2026-11-02 79.04 66.98 0.65 90.59
2026-10-30 87.33 58.49 0.61 81.18
2026-10-29 85.28 55.51 0.59 77.17
2026-10-28 86.53 51.71 0.57 73.12
2026-10-27 85.55 57.02 0.6 79.05
2026-10-26 84.49 58.69 0.61 80.95
2026-10-23 86.07 48.4 0.56 71.54
2026-10-22 79.61 56.95 0.6 78.26
2026-10-21 81.32 43.66 0.54 65.22
2026-10-20 80.6 43.34 0.53 64.43
2026-10-19 80.81 45.11 0.54 67.59
2026-10-15 79.18 40.58 0.52 58.2
2026-10-14 82.78 36.83 0.5 49.61
2026-10-13 86.97 40.94 0.52 57.81
2026-10-12 86.45 36.42 0.5 47.84
2026-10-09 85.42 41.56 0.53 58.98
2026-10-08 84.7 36.74 0.5 48.83
2026-10-07 83.4 37.38 0.51 51.17
2026-10-06 82.07 34.64 0.49 42.58
2026-10-05 83.93 36.64 0.5 48.24
2026-10-02 82.42 35.19 0.5 44.14
2026-10-01 82.18 24.21 0.44 24.61
2026-09-30 81.1 20.82 0.43 14.06
2026-09-29 81.14 19.44 0.42 10.16
2026-09-28 83.27 20.65 0.43 12.94
2026-09-25 84.74 20.75 0.43 12.89
2026-09-24 86.82 7.1 0.36 0.39
2026-09-23 85.91 20.25 0.42 11.37
2026-09-22 87.16 23.51 0.44 20
2026-09-21 85.57 22.87 0.44 18.11
2026-09-18 86.69 23.83 0.44 20.78
2026-09-17 87.83 23.04 0.44 18.04
2026-09-16 88.17 26.05 0.45 24.71
2026-09-15 91.79 20.51 0.43 11.37
2026-09-14 88.58 20.2 0.42 11.02
2026-09-11 92.97 17.83 0.41 5.1
2026-09-10 91.99 20.83 0.43 10.98
2026-09-09 93.07 17.75 0.41 4.71
2026-09-08 92 24.66 0.45 20.39
2026-09-04 94.26 20.86 0.43 10.59
2026-09-03 94.58 24.37 0.44 18.43
2026-09-02 100.61 19.06 0.42 7.06
2026-09-01 96.11 25.12 0.45 19.29
2026-08-31 93.12 19.28 0.42 7.91
2026-08-28 92.62 19.55 0.42 9.06
2026-08-27 93.04 8.32 0.37 0.79
2026-08-26 88.81 32 0.48 37.01