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Barrett Business Services BBSI 30.75 -0.64 -2.04%

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

BBSI / Comparative study

3 signals / 495 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.53
7.87
Mean
13.6
Window
-50.5%
ATM IV z -0.66
0.53
Mean
0.96
Window
-53.8%
IV Percentile z -0.70
31.97
Mean
53.08
Window
-64.3%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.98 0.78
ATM IV 0.98 1.00 0.78
IV Percent... 0.78 0.78 1.00
Source observations

Data inspector

1-50 of 495
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-11 30.75 7.87 0.53 31.97
2026-11-10 31.39 5.2 0.42 19.26
2026-11-09 30.31 9.23 0.59 42.39
2026-11-06 29.91 10.13 0.62 45.49
2026-11-05 30.39 9.73 0.61 44.26
2026-11-04 33.1 8.37 0.55 33.6
2026-11-03 32.73 6.41 0.47 23.72
2026-11-02 33.4 11.67 0.68 51.59
2026-10-30 32.53 7.83 0.53 32.68
2026-10-29 32.36 9.12 0.58 44.49
2026-10-28 32.44 7.19 0.5 29.92
2026-10-27 32.57 6.85 0.49 27.17
2026-10-26 33.32 7.67 0.52 31.62
2026-10-23 33.22 5.95 0.45 25.59
2026-10-22 32.81 8.89 0.57 36.22
2026-10-21 31.83 6.91 0.49 28.35
2026-10-20 32.08 7.78 0.53 33.07
2026-10-19 31.76 3.24 0.34 9.06
2026-10-15 32.34 6.74 0.49 29.18
2026-10-14 31.91 4.63 0.4 21.01
2026-10-13 31.9 7.78 0.53 33.85
2026-10-12 31.56 4.59 0.4 20.7
2026-10-09 31.72 5.79 0.45 26.07
2026-10-08 32.18 7.6 0.52 33.07
2026-10-07 31.62 8.54 0.56 36.96
2026-10-06 31.28 5.01 0.41 23.35
2026-10-05 31.23 9.71 0.61 45.7
2026-10-02 30.51 13.36 0.75 55.64
2026-10-01 31.31 10.97 0.66 50.97
2026-09-30 30.26 8.4 0.55 37.74
2026-09-29 30.58 14.99 0.82 57.98
2026-09-28 30.85 12.89 0.73 55.47
2026-09-25 31.14 14.08 0.78 57.2
2026-09-24 31.6 11.29 0.67 52.34
2026-09-23 32.61 3.78 0.36 16.8
2026-09-22 33.26 4.76 0.4 24.22
2026-09-21 32.86 4.51 0.39 21.57
2026-09-18 32.8 4.98 0.41 25.78
2026-09-17 33.28 23.5 1.15 77.73
2026-09-16 34.3 7.94 0.52 36.72
2026-09-15 33.84 8.76 0.55 39.84
2026-09-14 33.22 10.99 0.64 51.37
2026-09-11 33.35 6.25 0.45 30.86
2026-09-10 32.86 6.79 0.47 32.81
2026-09-09 32.53 7.66 0.51 37.11
2026-09-08 32.55 6.96 0.48 33.59
2026-09-04 33.91 6.69 0.47 33.59
2026-09-03 33.83 3.36 0.33 13.28
2026-09-02 33.71 3.7 0.35 18.36
2026-09-01 33.79 3.68 0.35 18.04