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iShares U IEO 141.79 0.3 0.21%

Previous-day view · Fri Sep 11 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

IEO / Comparative study

3 signals / 509 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.55
23.12
Mean
35.05
Window
-42.9%
ATM IV z 0.27
0.32
Mean
0.3
Window
+37.1%
IV Percentile z 0.11
66.67
Mean
63.63
Window
+3.7%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.48 0.77
ATM IV 0.48 1.00 0.65
IV Percent... 0.77 0.65 1.00
Source observations

Data inspector

1-50 of 509
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-11 141.79 23.12 0.32 66.67
2026-09-10 141.49 19.55 0.29 39.15
2026-09-09 141.69 19.84 0.29 41.86
2026-09-08 140.73 21.06 0.3 55.04
2026-09-07 138.66 18.86 0.28 36.96
2026-09-04 138.66 17.65 0.28 31.4
2026-09-03 139.77 20.81 0.3 51.16
2026-09-02 140.3 16.81 0.27 28.29
2026-09-01 139.58 17.51 0.27 31.13
2026-08-31 136.8 14.83 0.25 17.97
2026-08-28 134.81 15.54 0.26 20.62
2026-08-27 134.18 16.13 0.26 24.9
2026-08-26 134 29.95 0.37 90.27
2026-08-25 133.11 19.78 0.29 42.8
2026-08-24 135.4 18.81 0.28 37.5
2026-08-21 136.97 19.91 0.29 44.75
2026-08-20 135.91 20.97 0.3 53.7
2026-08-19 134.76 20.56 0.3 50.97
2026-08-18 134.44 15.57 0.26 23.74
2026-08-17 132.6 17.62 0.28 33.59
2026-08-14 130.79 17.28 0.27 33.46
2026-08-13 129.45 15.67 0.26 24.9
2026-08-12 129.11 17.87 0.28 36.19
2026-08-11 128.5 18.11 0.28 36.96
2026-08-10 126 19.36 0.29 41.02
2026-08-07 119.28 20.53 0.3 50.97
2026-08-06 119.84 21.31 0.3 58.37
2026-08-05 118.6 27.81 0.35 84.05
2026-08-04 122.98 19.88 0.29 46.69
2026-08-03 124.11 23.85 0.32 71.09
2026-07-31 126.08 14.88 0.25 23.74
2026-07-30 124.38 22.4 0.31 64.59
2026-07-29 122.98 26.9 0.34 83.27
2026-07-28 119.43 26.23 0.34 81.32
2026-07-27 121.33 24.6 0.33 76.56
2026-07-24 124.49 24.49 0.33 75.88
2026-07-23 125.03 26.5 0.34 82.49
2026-07-22 125.51 25.29 0.33 79.38
2026-07-21 123.93 20.01 0.29 50.97
2026-07-20 121.81 23.82 0.32 73.44
2026-07-17 121.51 20.18 0.29 52.92
2026-07-16 119.08 21.73 0.31 64.59
2026-07-15 117.6 20.96 0.3 58.37
2026-07-14 118.71 20 0.29 52.14
2026-07-13 118.23 15.89 0.26 29.3
2026-07-10 113.8 19.63 0.29 50.19
2026-07-09 113.92 22.87 0.31 68.87
2026-07-08 115.63 20.33 0.3 54.47
2026-07-07 112.4 19.59 0.29 50.97
2026-07-02 110.52 19.28 0.29 49.22