Closed
⌘K
Sign in Sign up

Westrock Coffee Company Common Stock WEST 8.99 -1.38 -13.31%

Previous-day view · Fri Nov 6 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

WEST / Comparative study

3 signals / 491 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -1.12
11.92
Mean
30.03
Window
-63.1%
ATM IV z -0.80
0.59
Mean
0.72
Window
-0.2%
IV Percentile z -1.21
20.73
Mean
54.41
Window
-70.6%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.85 0.90
ATM IV 0.85 1.00 0.81
IV Percent... 0.90 0.81 1.00
Source observations

Data inspector

1-50 of 491
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-06 8.99 11.92 0.59 20.73
2026-11-05 10.37 20.3 0.66 43.9
2026-11-04 10.36 26.05 0.71 56.86
2026-11-03 9.47 14.65 0.61 28.24
2026-11-02 9.7 14.78 0.61 28.35
2026-10-30 9.93 26.89 0.72 57.09
2026-10-29 9.94 31.12 0.76 67.19
2026-10-28 9.67 25.25 0.7 54.76
2026-10-27 9.66 24.6 0.7 53.57
2026-10-26 9.78 18.6 0.65 37.45
2026-10-23 9.88 13.36 0.6 26.98
2026-10-22 9.69 25.29 0.7 55.16
2026-10-21 9.16 23.16 0.69 51.98
2026-10-20 9.25 15.43 0.62 30.16
2026-10-19 8.72 15.44 0.62 30.28
2026-10-15 8.56 20.05 0.66 42.69
2026-10-14 8.07 17.28 0.64 33.99
2026-10-13 8.07 8.32 0.56 11.46
2026-10-12 8.07 20.64 0.66 44.05
2026-10-09 8.18 8.22 0.56 11.07
2026-10-08 8.19 8.74 0.56 12.65
2026-10-07 8.17 11.74 0.59 18.97
2026-10-06 8.25 12.31 0.59 20.95
2026-10-05 8.22 7.46 0.55 9.52
2026-10-02 8.14 10.89 0.58 16.6
2026-10-01 8 12.43 0.59 20.95
2026-09-30 8.04 12.43 0.59 20.55
2026-09-29 8.12 15.52 0.62 26.48
2026-09-28 8.25 12.23 0.59 19.44
2026-09-25 8.09 3.31 0.51 2.77
2026-09-24 7.97 7.99 0.55 9.52
2026-09-23 8.08 10.44 0.58 13.89
2026-09-22 8.17 3.82 0.52 2.78
2026-09-21 7.69 20.86 0.67 39.84
2026-09-18 7.84 3.14 0.51 2.38
2026-09-17 7.78 19.17 0.65 32.54
2026-09-16 7.77 22.08 0.68 43.25
2026-09-15 7.84 23.49 0.69 46.03
2026-09-14 7.84 21.99 0.68 43.43
2026-09-11 7.7 9.89 0.57 11.51
2026-09-10 7.71 12.27 0.59 17.46
2026-09-09 7.7 12.92 0.6 19.05
2026-09-08 7.85 7.19 0.55 7.54
2026-09-04 7.75 16.23 0.63 23.81
2026-09-03 7.68 13.32 0.6 19.44
2026-09-02 7.84 100 1.36 100
2026-09-01 7.7 5.46 0.53 3.19
2026-08-31 7.79 12.79 0.59 16.4
2026-08-28 8 13.61 0.6 17.93
2026-08-27 8.06 8.84 0.56 8.37