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BJs Wholesale Club Holdings BJ 91.49 1.84 2.05%

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

BJ / Comparative study

3 signals / 509 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.74
18.21
Mean
34.95
Window
+4.5%
ATM IV z -0.31
0.3
Mean
0.32
Window
+21.7%
IV Percentile z -0.79
37.21
Mean
58.53
Window
-17.7%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.86 0.87
ATM IV 0.86 1.00 0.86
IV Percent... 0.87 0.86 1.00
Source observations

Data inspector

1-50 of 509
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-11 91.49 18.21 0.3 37.21
2026-09-10 89.65 16.03 0.29 30.62
2026-09-09 88.51 17 0.29 33.72
2026-09-08 89.85 17.03 0.29 34.11
2026-09-07 93.19 26.66 0.35 56.03
2026-09-04 93.19 20.75 0.31 41.09
2026-09-03 93.19 18.2 0.3 37.6
2026-09-02 92.75 18.99 0.3 39.53
2026-09-01 91.48 17.05 0.29 35.8
2026-08-31 90.65 15.67 0.28 30.86
2026-08-28 90.6 10.3 0.25 5.06
2026-08-27 90.49 13.66 0.27 20.62
2026-08-26 93.33 10.34 0.25 5.06
2026-08-25 94.37 13.67 0.27 21.01
2026-08-24 98.49 0 0.2 0
2026-08-21 96.42 10.48 0.27 17.51
2026-08-20 91.3 37.62 0.42 88.33
2026-08-19 91.79 36.25 0.41 87.55
2026-08-18 92.69 27.34 0.36 61.09
2026-08-17 94.43 26.42 0.36 58.59
2026-08-14 93.41 27.32 0.36 60.31
2026-08-13 93.53 27.75 0.36 60.7
2026-08-12 92.71 27.63 0.36 60.31
2026-08-11 93.96 26.72 0.36 58.37
2026-08-10 96.2 30.34 0.38 70.7
2026-08-07 96.48 30.14 0.38 70.04
2026-08-06 97.18 22.44 0.33 48.64
2026-08-05 96.69 28.2 0.37 63.04
2026-08-04 96.65 33.36 0.39 80.54
2026-08-03 97.1 56.66 0.52 99.61
2026-07-31 97.78 39.65 0.43 91.44
2026-07-30 98.45 36.78 0.41 89.11
2026-07-29 99.99 42.64 0.45 95.33
2026-07-28 97.16 31.03 0.38 73.93
2026-07-27 94.72 46.49 0.47 98.83
2026-07-24 92.94 32.25 0.39 78.21
2026-07-23 91.29 35.02 0.4 85.99
2026-07-22 91.88 32.42 0.39 79.77
2026-07-21 92.34 29.12 0.37 70.04
2026-07-20 93.91 34.11 0.4 84.77
2026-07-17 93.4 31.79 0.39 78.99
2026-07-16 93.07 30.26 0.38 75.49
2026-07-15 90.24 26.42 0.36 63.81
2026-07-14 89.71 38.04 0.42 90.66
2026-07-13 90.12 28.69 0.37 70.7
2026-07-10 88.05 26.76 0.36 64.98
2026-07-09 85.63 27.18 0.36 66.54
2026-07-08 86.71 28.42 0.37 70.43
2026-07-07 87.52 34.9 0.4 86.38
2026-07-02 89.18 33.09 0.39 83.72