After hours
⌘K
Sign in Sign up

Armstrong World Industries AWI 163.87 1.14 0.7%

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

AWI / Comparative study

3 signals / 510 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.93
12.1
Mean
27.97
Window
+163.6%
ATM IV z -0.88
0.24
Mean
0.29
Window
-7.1%
IV Percentile z -1.59
11.58
Mean
55.09
Window
-80.7%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.75 0.70
ATM IV 0.75 1.00 0.88
IV Percent... 0.70 0.88 1.00
Source observations

Data inspector

1-50 of 510
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-11 163.87 12.1 0.24 11.58
2026-09-10 162.73 16.64 0.26 28.57
2026-09-09 167.21 18.24 0.27 36.68
2026-09-08 170.41 16.79 0.26 30.5
2026-09-07 173.33 22.42 0.29 55.43
2026-09-04 173.33 20.16 0.28 41.7
2026-09-03 170.84 17.48 0.27 33.2
2026-09-02 169.11 13.72 0.25 15.83
2026-09-01 168.94 14.64 0.26 20.16
2026-08-31 172.58 16.44 0.26 27.63
2026-08-28 175.09 48.23 0.4 97.67
2026-08-27 175.55 15.51 0.26 24.42
2026-08-26 177.78 11.34 0.24 11.63
2026-08-25 179.81 16.47 0.26 29.46
2026-08-24 178.25 13.19 0.25 15.56
2026-08-21 178.54 12.29 0.24 13.57
2026-08-20 178.11 15.61 0.26 25.58
2026-08-19 178.6 9.03 0.23 6.2
2026-08-18 177.15 16.83 0.26 32.17
2026-08-17 179.17 16.07 0.26 27.63
2026-08-14 182.2 8.27 0.23 4.26
2026-08-13 181.68 13.52 0.25 17.83
2026-08-12 183.46 15.67 0.26 26.74
2026-08-11 186.7 14 0.25 20.54
2026-08-10 183.35 13.53 0.25 18.68
2026-08-07 185.52 16.77 0.26 31.78
2026-08-06 183.97 17.49 0.27 33.72
2026-08-05 186.08 18.17 0.27 37.6
2026-08-04 183.22 18.75 0.27 39.53
2026-08-03 179.46 15.56 0.26 28.02
2026-07-31 174.66 20.51 0.28 43.8
2026-07-30 174.37 23.67 0.3 60.85
2026-07-29 174.48 20.76 0.28 45.74
2026-07-28 178.65 29.6 0.32 74.42
2026-07-27 165.22 50.69 0.41 98.05
2026-07-24 160.71 48.21 0.4 98.06
2026-07-23 158.05 43.52 0.38 95.35
2026-07-22 157.28 42.13 0.38 94.57
2026-07-21 151.43 44.21 0.39 95.74
2026-07-20 152.22 47.26 0.4 97.67
2026-07-17 155.97 46.38 0.4 97.67
2026-07-16 160.67 41.82 0.38 95.74
2026-07-15 155.9 45.61 0.39 97.67
2026-07-14 155.53 41.34 0.37 96.12
2026-07-13 155.69 38.24 0.36 94.16
2026-07-10 155.5 37.1 0.35 92.64
2026-07-09 154.09 40.48 0.37 96.12
2026-07-08 151.93 36.95 0.35 92.64
2026-07-07 155.36 39.28 0.36 95.35
2026-07-02 158.56 25.28 0.3 67.57