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NewMarket Corporation NEU 887.08 6.47 0.73%

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

NEU / Comparative study

3 signals / 502 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.68
32.51
Mean
44.34
Window
+11.3%
ATM IV z 0.46
0.28
Mean
0.25
Window
+69.7%
IV Percentile z -1.20
29.88
Mean
63.7
Window
+7.6%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.88 0.85
ATM IV 0.88 1.00 0.69
IV Percent... 0.85 0.69 1.00
Source observations

Data inspector

1-50 of 502
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-11 887.08 32.51 0.28 29.88
2026-09-10 880.61 38.32 0.29 49
2026-09-09 862.47 40.42 0.3 56.57
2026-09-08 867.7 40.92 0.3 57.77
2026-09-07 885 39.61 0.3 56
2026-09-04 885 33.67 0.28 36.65
2026-09-03 900.15 33.76 0.28 37.05
2026-09-02 909.15 32.96 0.28 35.06
2026-09-01 903.12 33.62 0.28 36.4
2026-08-31 897.7 34.13 0.28 38.96
2026-08-28 914.69 23.86 0.25 10
2026-08-27 923.53 22.61 0.25 7.6
2026-08-26 925.33 23.39 0.25 8.8
2026-08-25 930.72 23.96 0.25 7.2
2026-08-24 936.62 28.4 0.26 12.05
2026-08-21 937.34 27.65 0.25 10.4
2026-08-20 927.61 31.93 0.27 20
2026-08-19 930.82 28.8 0.26 12.4
2026-08-18 947.02 30.34 0.26 13.6
2026-08-17 951.06 19.34 0.23 4.82
2026-08-14 961.92 16.31 0.22 3.6
2026-08-13 947.71 19.26 0.23 5.2
2026-08-12 934.41 25.42 0.24 8.4
2026-08-11 917.09 26.71 0.24 9.2
2026-08-10 909.98 25.42 0.24 8.43
2026-08-07 889.71 24.5 0.24 8
2026-08-06 893.28 27.8 0.25 9.6
2026-08-05 881.68 30.21 0.25 12.4
2026-08-04 889.04 28.74 0.25 11.2
2026-08-03 854.33 42.57 0.29 49
2026-07-31 850.16 39.91 0.28 42.8
2026-07-30 867.02 35.63 0.27 27.2
2026-07-29 787.62 61.69 0.35 94
2026-07-28 782.93 61.37 0.35 93.6
2026-07-27 775.04 59.69 0.34 91.97
2026-07-24 779.33 55.87 0.33 86.4
2026-07-23 770 52.7 0.32 78
2026-07-22 768.45 54.37 0.33 82.8
2026-07-21 781.86 56.27 0.33 87.2
2026-07-20 779.81 55.5 0.33 86.35
2026-07-17 770.23 53.55 0.32 80.8
2026-07-16 771.99 52.19 0.32 78
2026-07-15 753.8 47.55 0.31 65.6
2026-07-14 733.67 55.9 0.33 87.2
2026-07-13 757.23 53.54 0.32 81.12
2026-07-10 763.91 52.46 0.32 80.4
2026-07-09 766.46 54.86 0.33 86
2026-07-08 779.15 58.9 0.34 92
2026-07-07 795.68 58.68 0.34 92
2026-07-02 786.6 33.22 0.26 25.9