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Arcus Biosciences RCUS 25.95 0.71 2.81%

RCUS Historical Options Analysis

Explore RCUS (Arcus Biosciences) 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

RCUS / Comparative study

3 signals / 500 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.27
21.42
Mean
16.5
Window
+9.8%
ATM IV z -0.49
0.76
Mean
1.05
Window
-18.1%
IV Percentile z -0.34
37.6
Mean
47.98
Window
-50.3%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.85 0.77
ATM IV 0.85 1.00 0.70
IV Percent... 0.77 0.70 1.00
Source observations

Data inspector

1-50 of 500
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-09-21 25.95 21.42 0.76 37.6
2026-09-18 25.24 26.94 0.83 58.96
2026-09-17 25.54 22.21 0.77 47.41
2026-09-16 24.65 1.49 0.52 0.8
2026-09-15 24.32 17.74 0.72 27.09
2026-09-14 24.07 20.21 0.75 35.2
2026-09-11 24.59 36.52 0.95 72.11
2026-09-10 26.15 43.4 1.03 82.47
2026-09-09 28.49 19.12 0.73 32.27
2026-09-08 29.06 13.67 0.67 17.93
2026-09-07 29.66 12.13 0.65 14.8
2026-09-04 29.66 10.21 0.62 10.76
2026-09-03 30.13 11.13 0.64 11.55
2026-09-02 29.85 11.09 0.64 11.16
2026-09-01 29.71 18.33 0.72 28.4
2026-08-31 29.28 14.99 0.68 19.28
2026-08-28 29.21 5.96 0.59 6
2026-08-27 30.59 20.15 0.81 50.8
2026-08-26 30.76 16.99 0.76 41.2
2026-08-25 31.57 1.44 0.52 0.8
2026-08-24 30.12 25.6 0.9 62.25
2026-08-21 30.34 10.45 0.66 14.8
2026-08-20 29.52 17.36 0.77 41.6
2026-08-19 30.35 10.37 0.66 14.4
2026-08-18 29.51 12.46 0.69 18.8
2026-08-17 29.56 6.97 0.61 7.23
2026-08-14 29.48 14.08 0.72 23.6
2026-08-13 28.86 3.45 0.55 2.8
2026-08-12 28.96 0 0.5 0
2026-08-11 28.74 0.83 0.54 0.8
2026-08-10 28.72 5.94 0.75 27.31
2026-08-07 28.62 8.86 0.86 54.4
2026-08-06 28.33 8.13 0.83 50.4
2026-08-05 27.7 11.66 0.98 68
2026-08-04 28.8 7.1 0.79 41.6
2026-08-03 27.62 5.98 0.75 27.71
2026-07-31 28.19 9.9 0.91 58
2026-07-30 28.25 10.76 0.94 63.2
2026-07-29 26.45 2.44 0.64 9.6
2026-07-28 27.05 5.8 0.82 48
2026-07-27 27.84 7.06 0.89 56.63
2026-07-24 28.42 4.82 0.77 38
2026-07-23 29.73 3.58 0.7 18.4
2026-07-22 29.97 4.28 0.74 25.6
2026-07-21 29.48 4.2 0.74 25.2
2026-07-20 28.17 3.78 0.71 20.08
2026-07-17 27.37 10.04 1.06 75.6
2026-07-16 26.64 2.68 0.65 11.2
2026-07-15 28.02 8.91 0.99 65.6
2026-07-14 28.33 10.07 1.06 75.2