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iShares U IAT 59.76 0.18 0.3%

IAT Historical Options Analysis

Explore IAT (iShares U) 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

IAT / Comparative study

3 signals / 507 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.77
8.48
Mean
23.53
Window
-18.6%
ATM IV z -0.07
0.27
Mean
0.27
Window
+22.9%
IV Percentile z 0.05
51.75
Mean
50.32
Window
+895.2%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.68 0.71
ATM IV 0.68 1.00 0.65
IV Percent... 0.71 0.65 1.00
Source observations

Data inspector

1-50 of 507
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-21 59.76 8.48 0.27 51.75
2026-09-18 59.58 5.54 0.23 21.71
2026-09-17 59.66 10.61 0.29 73.64
2026-09-16 59.34 9.62 0.28 65.12
2026-09-15 61.49 11.63 0.31 80.23
2026-09-14 62.19 6.4 0.24 29.57
2026-09-11 62.3 3.89 0.21 9.69
2026-09-10 62.05 8.64 0.27 54.65
2026-09-09 61.77 6.74 0.24 32.56
2026-09-08 62.22 2.82 0.2 3.1
2026-09-07 63.03 9.64 0.28 65.76
2026-09-04 63.03 9.11 0.27 61.24
2026-09-03 63.01 6.95 0.25 34.5
2026-09-02 62.2 8.94 0.27 58.14
2026-09-01 60.82 8.38 0.27 52.92
2026-08-31 61.37 8.42 0.27 53.13
2026-08-28 62.21 9.74 0.28 66.93
2026-08-27 62.26 8.66 0.27 56.81
2026-08-26 62.67 3.04 0.2 3.5
2026-08-25 62.33 5.04 0.22 15.56
2026-08-24 62.47 3.23 0.2 4.69
2026-08-21 62.39 3.97 0.21 8.56
2026-08-20 62.17 7.82 0.26 45.53
2026-08-19 62.95 9.6 0.28 66.15
2026-08-18 64.78 4.67 0.22 11.28
2026-08-17 65.2 4.87 0.22 13.28
2026-08-14 65.72 4.72 0.22 11.67
2026-08-13 65.33 7.41 0.25 40.08
2026-08-12 65.15 3.52 0.21 5.84
2026-08-11 64.65 5.12 0.22 13.23
2026-08-10 64.23 4.08 0.21 8.59
2026-08-07 64.24 3.43 0.2 5.45
2026-08-06 64.26 9.02 0.27 59.92
2026-08-05 64.91 4.73 0.22 10.51
2026-08-04 64.98 3.01 0.2 3.11
2026-08-03 64.31 5.8 0.23 17.97
2026-07-31 63.56 7.9 0.26 46.3
2026-07-30 63.53 8.61 0.27 56.81
2026-07-29 63.49 7.5 0.25 40.08
2026-07-28 64.37 6.1 0.24 20.23
2026-07-27 63.47 8.8 0.27 57.81
2026-07-24 63.74 5.51 0.23 15.56
2026-07-23 63.3 5.26 0.23 13.23
2026-07-22 63.92 5.82 0.23 17.12
2026-07-21 63.63 4.77 0.22 10.12
2026-07-20 63.63 6.5 0.24 22.66
2026-07-17 64.26 7.79 0.26 43.97
2026-07-16 65.21 6.73 0.24 26.07
2026-07-15 63.93 4.7 0.22 9.73
2026-07-14 63.2 7.11 0.25 34.24