Closed
⌘K
Sign in Sign up

KT Corp KT 19.45 0.07 0.36%

KT Historical Options Analysis

Explore KT (KT Corp) historical options data, volatility, Greeks and positioning. Compare signals over time in the free Historical Lab preview.

Previous-day view · Mon Sep 21 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

KT / Comparative study

3 signals / 501 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.28
13.98
Mean
18.18
Window
+62.4%
ATM IV z -0.91
0.31
Mean
0.83
Window
-61.1%
IV Percentile z -0.86
23.9
Mean
48.54
Window
-67.3%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.65 0.71
ATM IV 0.65 1.00 0.88
IV Percent... 0.71 0.88 1.00
Source observations

Data inspector

1-50 of 501
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-21 19.45 13.98 0.31 23.9
2026-09-18 19.38 13.81 0.31 23.41
2026-09-17 19.48 12.84 0.29 17.46
2026-09-16 19.45 12.9 0.29 17.46
2026-09-15 19.84 8.39 0.21 3.97
2026-09-14 19.97 8.13 0.21 3.19
2026-09-11 19.9 8.38 0.21 3.17
2026-09-10 19.6 9.67 0.23 5.95
2026-09-09 19.74 13.21 0.3 17.06
2026-09-08 19.78 12.73 0.29 16.27
2026-09-07 19 24.85 0.52 48.61
2026-09-04 19.79 9.88 0.24 6.35
2026-09-03 19.83 20.93 0.44 43.65
2026-09-02 19.65 11.82 0.27 13.1
2026-09-01 19.67 26.72 0.55 52.99
2026-08-31 19.68 11.33 0.26 11.2
2026-08-28 19.63 9.39 0.23 5.18
2026-08-27 19.6 9.91 0.24 5.98
2026-08-26 19.66 9.78 0.24 5.58
2026-08-25 19.23 10.67 0.25 8.37
2026-08-24 18.95 10.57 0.25 8
2026-08-21 18.9 9.68 0.24 6.77
2026-08-20 18.67 15.09 0.35 24.3
2026-08-19 19 8.71 0.22 4.78
2026-08-18 18.78 9.95 0.25 7.17
2026-08-17 19 9.83 0.25 6.8
2026-08-14 19.12 10.31 0.26 7.97
2026-08-13 18.96 11.13 0.27 9.16
2026-08-12 18.53 16.66 0.38 29.48
2026-08-11 18.54 17.58 0.4 32.67
2026-08-10 18.3 17.87 0.4 34
2026-08-07 18.5 16.09 0.37 27.09
2026-08-06 18.53 16.55 0.38 28.29
2026-08-05 18.18 18.21 0.41 34.66
2026-08-04 18.46 15.53 0.36 25.1
2026-08-03 18.38 48.3 1 80.4
2026-07-31 18.09 41.31 1.02 80.48
2026-07-30 18.48 37.52 0.93 78.09
2026-07-29 18.35 37.32 0.93 77.69
2026-07-28 18.79 33.49 0.84 72.11
2026-07-27 18.73 17.81 0.47 39.2
2026-07-24 18.56 15.32 0.41 34.66
2026-07-23 18.26 13.4 0.37 26.29
2026-07-22 18 34.67 0.87 73.71
2026-07-21 17.86 35.05 0.88 73.71
2026-07-20 17.9 34.64 0.87 73.6
2026-07-17 17.56 34.6 0.87 73.31
2026-07-16 17.65 34.26 0.86 72.91
2026-07-15 17.34 37.58 0.94 75.7
2026-07-14 17.34 41.98 1.04 78.09