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SEI Investments Co SEIC 105.18 -3.44 -3.17%

Previous-day view · Thu Nov 5 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

SEIC / Comparative study

3 signals / 494 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.94
41.51
Mean
28.21
Window
+92.9%
ATM IV z -0.11
0.28
Mean
0.28
Window
-3.4%
IV Percentile z -0.30
44.72
Mean
52.07
Window
-38.3%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.85 0.79
ATM IV 0.85 1.00 0.87
IV Percent... 0.79 0.87 1.00
Source observations

Data inspector

1-50 of 494
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-05 105.18 41.51 0.28 44.72
2026-11-04 108.62 26.33 0.23 18.82
2026-11-03 105.46 27.14 0.24 21.57
2026-11-02 105.89 26.37 0.24 18.9
2026-10-30 103.42 46.71 0.35 83.14
2026-10-29 104.73 33.84 0.28 46.67
2026-10-28 103.2 36.69 0.29 55.29
2026-10-27 102.88 42.34 0.32 76.08
2026-10-26 103.34 41.7 0.32 74.41
2026-10-23 102.3 23.35 0.22 10.2
2026-10-22 104.5 34.91 0.28 51.76
2026-10-21 108.43 28.76 0.25 27.06
2026-10-20 107.15 35.6 0.29 53.73
2026-10-19 104.79 35.61 0.29 53.94
2026-10-15 105.27 31.82 0.26 37.5
2026-10-14 105.27 32.49 0.27 40.63
2026-10-13 105.51 32.73 0.27 41.8
2026-10-12 105 41.71 0.32 74.51
2026-10-09 104.7 30.73 0.26 32.42
2026-10-08 103.25 33.46 0.27 45.31
2026-10-07 102.07 35.72 0.29 51.56
2026-10-06 102.86 38.07 0.3 59.38
2026-10-05 103.26 31.29 0.26 35.29
2026-10-02 102.43 40.36 0.31 72.66
2026-10-01 103.87 34.11 0.28 48.83
2026-09-30 102.66 32.57 0.27 41.41
2026-09-29 103.35 40.38 0.31 73.44
2026-09-28 104.82 39.02 0.3 70.2
2026-09-25 105.65 29.77 0.25 30.86
2026-09-24 104.78 37.18 0.29 57.65
2026-09-23 104.83 32.83 0.27 44.71
2026-09-22 103.76 30.65 0.26 34.12
2026-09-21 105.38 37.2 0.29 57.87
2026-09-18 105.2 30.58 0.26 34.12
2026-09-17 104.85 27.83 0.24 25.1
2026-09-16 104.57 30.92 0.26 35.69
2026-09-15 105.82 28.82 0.25 29.02
2026-09-14 105.51 23.95 0.22 12.2
2026-09-11 106.93 27.82 0.24 25.1
2026-09-10 106.77 23.35 0.22 9.8
2026-09-09 107.17 27.05 0.24 21.96
2026-09-08 108.6 24.95 0.23 14.9
2026-09-04 110.39 27.37 0.24 23.14
2026-09-03 111.46 25.89 0.23 18.82
2026-09-02 109.12 18.56 0.19 5.1
2026-09-01 109.54 23.7 0.22 11.81
2026-08-31 110.98 26.52 0.24 19.76
2026-08-28 111.63 18.25 0.19 4.72
2026-08-27 111.3 19.03 0.19 4.72
2026-08-26 110.78 26.5 0.24 19.29