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Alpha Tau Medical Ltd DRTS 15.47 0.23 1.51%

DRTS Historical Options Analysis

Explore DRTS (Alpha Tau Medical Ltd) 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

DRTS / Comparative study

3 signals / 94 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.46
13.06
Mean
23.83
Window
-86.9%
ATM IV z -1.33
0.64
Mean
0.88
Window
-32.4%
IV Percentile z -0.77
6.45
Mean
31.3
Window
--
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.73 0.90
ATM IV 0.73 1.00 0.86
IV Percent... 0.90 0.86 1.00
Source observations

Data inspector

1-50 of 94
  • 1 / 2
Date Close IV Rank ATM IV IV Percentile
2026-09-21 15.47 13.06 0.64 6.45
2026-09-18 15.24 5.34 0.56 4.35
2026-09-17 15.49 3.65 0.55 2.2
2026-09-16 15.04 0 0.51 0
2026-09-15 14.87 13.24 0.67 7.87
2026-09-14 14.4 18.06 0.72 14.77
2026-09-11 14.43 10.98 0.65 3.45
2026-09-10 14.44 12.5 0.66 5.81
2026-09-09 14.27 30.42 0.84 32.94
2026-09-08 14.84 15.65 0.69 9.52
2026-09-07 15.09 15.58 0.69 8.43
2026-09-04 15.03 13.76 0.67 7.32
2026-09-03 14.62 1.75 0.55 1.23
2026-09-02 14.33 18.41 0.72 10
2026-09-01 13.96 20.23 0.74 10.13
2026-08-31 14.11 22.19 0.76 12.82
2026-08-28 14.64 10.12 0.64 1.3
2026-08-27 14.81 0 0.53 0
2026-08-26 14.96 0 0.65 0
2026-08-25 14.7 1.34 0.67 1.35
2026-08-24 14.7 20.72 0.85 23.29
2026-08-21 14.92 5.8 0.71 2.78
2026-08-20 14.36 14.87 0.79 15.49
2026-08-19 14.47 6.8 0.72 2.86
2026-08-18 14.26 26.01 0.89 34.78
2026-08-17 14.15 9.04 0.74 2.94
2026-08-14 14.25 11.12 0.76 2.99
2026-08-13 14.5 0 0.66 0
2026-08-12 13.87 11.35 0.8 10.77
2026-08-11 14.27 0 0.7 0
2026-08-10 13.6 0.04 0.77 1.59
2026-08-07 13.14 13.88 0.88 20.97
2026-08-06 12.99 4.49 0.8 8.2
2026-08-05 13.26 2.33 0.79 3.33
2026-08-04 13.08 8.25 0.83 8.47
2026-08-03 11.92 0 0.77 0
2026-07-31 11.79 41.32 1.1 80.7
2026-07-30 11.89 1.46 0.79 1.79
2026-07-29 11.18 13.71 0.88 14.55
2026-07-28 11.55 18.11 0.92 31.48
2026-07-27 12.21 16.21 0.9 22.64
2026-07-24 12.5 29.06 1 57.69
2026-07-23 13.24 14.37 0.89 17.65
2026-07-22 13.01 15.02 0.89 18
2026-07-21 13.32 9.16 0.85 6.12
2026-07-20 13.47 0 0.77 0
2026-07-17 13.55 11.15 0.88 10.64
2026-07-16 11.88 30.83 1.03 63.04
2026-07-15 12.46 19.64 0.94 35.56
2026-07-14 12.34 27 1 52.27