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Aflac Inc AFL 116.5 -0.1 -0.09%

Previous-day view · Fri Sep 18 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

AFL / Comparative study

3 signals / 502 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.93
13.32
Mean
33.8
Window
-49.4%
ATM IV z -0.91
0.17
Mean
0.21
Window
-0.1%
IV Percentile z -1.37
15.94
Mean
54.9
Window
-70.2%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.85 0.87
ATM IV 0.85 1.00 0.86
IV Percent... 0.87 0.86 1.00
Source observations

Data inspector

1-50 of 502
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-18 116.5 13.32 0.17 15.94
2026-09-17 116.6 25.45 0.21 54.58
2026-09-16 116.81 19.61 0.19 39.44
2026-09-15 117.55 22.54 0.2 48.61
2026-09-14 117.01 20.07 0.19 40
2026-09-11 115.28 16.1 0.18 27.89
2026-09-10 114.47 22.88 0.2 50.2
2026-09-09 114.74 17.78 0.18 35.06
2026-09-08 115.16 20.93 0.19 44.22
2026-09-07 117.21 15.93 0.18 28.8
2026-09-04 117.21 16.55 0.18 30.68
2026-09-03 118.36 14.09 0.17 19.92
2026-09-02 117.24 16.42 0.18 30.68
2026-09-01 116.02 16.56 0.18 30.8
2026-08-31 115.85 14.46 0.17 20.48
2026-08-28 116.52 15.74 0.18 28.4
2026-08-27 116.58 14.77 0.17 24
2026-08-26 117.45 21.37 0.19 45.2
2026-08-25 116.18 18.73 0.19 38.8
2026-08-24 118.2 16.77 0.18 32.53
2026-08-21 116.07 17.65 0.18 35.6
2026-08-20 116.17 19.39 0.19 40.8
2026-08-19 116.51 16.87 0.18 34
2026-08-18 121.73 10.88 0.16 12.4
2026-08-17 120.98 11.38 0.16 12.85
2026-08-14 121.45 8.66 0.16 5.6
2026-08-13 121.1 10.45 0.16 10
2026-08-12 120.73 11.75 0.17 12.8
2026-08-11 121.07 10.29 0.16 9.2
2026-08-10 121.94 12.74 0.17 17.27
2026-08-07 124.61 15.86 0.18 30.8
2026-08-06 126.66 44 0.26 89.2
2026-08-05 125.56 28.03 0.21 58.4
2026-08-04 125.15 35.34 0.24 74
2026-08-03 126.71 36.37 0.24 77.11
2026-07-31 127.48 40.02 0.25 86.8
2026-07-30 127.36 58.06 0.3 96.8
2026-07-29 128.67 47.67 0.27 94
2026-07-28 129.55 38.3 0.24 85.6
2026-07-27 126.56 31.84 0.23 66.67
2026-07-24 125.6 31.75 0.23 66
2026-07-23 124.34 35.1 0.24 73.2
2026-07-22 123.58 38.63 0.25 85.6
2026-07-21 123.59 31.28 0.22 64.8
2026-07-20 124.08 35.57 0.24 74.3
2026-07-17 124.72 38.2 0.24 84.8
2026-07-16 123.02 30.01 0.22 62
2026-07-15 121.01 27.75 0.21 57.6
2026-07-14 122.05 39.71 0.25 87.2
2026-07-13 123.3 16.24 0.18 32.53