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PROCEPT BioRobotics Corporation Common Stock PRCT 23.34 0.29 1.26%

Previous-day view · Wed Nov 11 close. You are previewing the previous trading day. Subscribe to see today live and every other date — Trader is $59/mo. Sign up Sign in
Group
Window
Scale
Plotted 3/8
Metric library

Volatility

Interactive timeline

PRCT / Comparative study

3 signals / 490 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.31
11.54
Mean
16.1
Window
+167.1%
ATM IV z 0.77
0.87
Mean
0.69
Window
+71.2%
IV Percentile z 1.07
83.74
Mean
55.17
Window
+310.5%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.70 0.70
ATM IV 0.70 1.00 0.68
IV Percent... 0.70 0.68 1.00
Source observations

Data inspector

1-50 of 490
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-11 23.34 11.54 0.87 83.74
2026-11-10 23.05 2.89 0.57 8.94
2026-11-09 22.37 4.23 0.61 24.49
2026-11-06 20.62 2.9 0.57 8.94
2026-11-05 20.27 9 0.78 71.95
2026-11-04 21.66 17.29 1.07 97.65
2026-11-03 20.17 9.7 0.8 75.29
2026-11-02 19.44 13.07 0.92 90.55
2026-10-30 19.2 13.71 0.94 91.73
2026-10-29 20.3 8.13 0.75 69.96
2026-10-28 20.2 7.03 0.71 64.29
2026-10-27 19.8 7.04 0.71 64.29
2026-10-26 19.83 9.79 0.81 75.3
2026-10-23 19.96 9.64 0.8 74.6
2026-10-22 20.03 7.66 0.73 66.67
2026-10-21 18.27 10.76 0.84 80.16
2026-10-20 18.82 10.17 0.82 76.59
2026-10-19 18.28 9.64 0.8 74.1
2026-10-15 18.15 7.71 0.73 67.46
2026-10-14 17.51 16.51 1.04 96.83
2026-10-13 19.1 8.74 0.77 69.44
2026-10-12 19.57 7.7 0.73 67.33
2026-10-09 18.4 6.46 0.69 58.33
2026-10-08 17.9 6.06 0.68 50.4
2026-10-07 17.91 6.6 0.69 59.13
2026-10-06 17.51 6.93 0.71 61.11
2026-10-05 17.82 6.83 0.7 60.16
2026-10-02 17.16 7.21 0.72 63.1
2026-10-01 17.02 3.79 0.6 17.46
2026-09-30 18.22 6.91 0.71 61.11
2026-09-29 18.22 6.71 0.7 60.32
2026-09-28 17.25 2.64 0.56 7.17
2026-09-25 17.2 0.37 0.48 0.79
2026-09-24 17.5 3.11 0.57 9.96
2026-09-23 18.09 0 0.46 0
2026-09-22 18.43 3.06 0.58 11.55
2026-09-21 18.51 5.44 0.66 46.8
2026-09-18 19.3 5.19 0.66 41.43
2026-09-17 19.47 6.07 0.69 56.57
2026-09-16 19.44 5.32 0.66 43.43
2026-09-15 19.3 5.27 0.66 43.43
2026-09-14 21.02 6.02 0.68 56.4
2026-09-11 20.38 6.74 0.71 62.55
2026-09-10 20.07 3.3 0.59 16.73
2026-09-09 20.74 2.6 0.57 10.76
2026-09-08 21.35 5.47 0.67 49
2026-09-04 22.76 1.52 0.53 5.18
2026-09-03 21.37 3.97 0.61 28.29
2026-09-02 21.97 3.37 0.59 19.52
2026-09-01 20.91 3.9 0.61 27.2