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Krystal Biotech KRYS 340.03 -6.97 -2.01%

Previous-day view · Mon Sep 14 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

KRYS / Comparative study

3 signals / 500 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.97
9.51
Mean
27.04
Window
-20.8%
ATM IV z -0.86
0.38
Mean
0.48
Window
-9.1%
IV Percentile z -1.14
14.8
Mean
46.14
Window
-35.1%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.89 0.88
ATM IV 0.89 1.00 0.84
IV Percent... 0.88 0.84 1.00
Source observations

Data inspector

1-50 of 500
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-09-14 340.03 9.51 0.38 14.8
2026-09-11 347 9.41 0.38 13.55
2026-09-10 345.55 10.62 0.4 25.1
2026-09-09 348.09 10.58 0.4 24.3
2026-09-08 351.26 12.48 0.42 40.24
2026-09-07 358.24 13.59 0.43 46.4
2026-09-04 358.24 12.12 0.42 39.04
2026-09-03 371.47 10.2 0.39 21.12
2026-09-02 369.23 11.56 0.41 35.06
2026-09-01 363.84 9.93 0.39 18.8
2026-08-31 359.36 11.44 0.41 33.73
2026-08-28 351.46 10.99 0.4 28
2026-08-27 357.46 9.25 0.38 13.2
2026-08-26 359.76 10.46 0.39 23.6
2026-08-25 356.19 10.12 0.39 20.4
2026-08-24 341.72 8.84 0.37 10.84
2026-08-21 346.58 100 1.54 100
2026-08-20 337.02 15.38 0.38 13.6
2026-08-19 343.34 16.95 0.39 20.8
2026-08-18 332.82 12.36 0.36 5.2
2026-08-17 335.73 12.94 0.36 6.02
2026-08-14 332.27 11.22 0.35 4
2026-08-13 328.34 14.23 0.37 8
2026-08-12 332.86 14.68 0.37 10
2026-08-11 327.05 17.42 0.4 23.6
2026-08-10 331.59 18.03 0.4 26.51
2026-08-07 326.45 18.16 0.4 26.8
2026-08-06 322.69 19.67 0.41 35.6
2026-08-05 325.78 17.36 0.4 23.2
2026-08-04 324.77 24.49 0.45 52
2026-08-03 312.57 30.93 0.5 72.69
2026-07-31 341.12 54.36 0.68 98.8
2026-07-30 366.85 46.77 0.62 97.6
2026-07-29 363.28 45.05 0.61 96.4
2026-07-28 364.23 44.57 0.61 96
2026-07-27 351.82 47.2 0.63 97.19
2026-07-24 335.19 34.2 0.53 76
2026-07-23 327.5 36.45 0.54 80.4
2026-07-22 336.8 34.18 0.53 75.6
2026-07-21 339.06 37.12 0.55 80.8
2026-07-20 339.22 34.86 0.53 76.31
2026-07-17 354.86 30.33 0.5 72
2026-07-16 341.79 29.75 0.49 71.6
2026-07-15 350.24 29.72 0.49 71.2
2026-07-14 339.43 23.51 0.44 50
2026-07-13 363.44 32.41 0.51 73.49
2026-07-10 365.81 29.61 0.49 70.4
2026-07-09 371.24 31.36 0.5 71.2
2026-07-08 375.4 26.05 0.46 56
2026-07-07 368.6 31.59 0.51 70.8