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iShares MBS ETF MBB 91.59 0.3 0.33%

MBB Historical Options Analysis

Explore MBB (iShares MBS ETF) 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

MBB / Comparative study

3 signals / 501 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.21
12.29
Mean
15.68
Window
+46.3%
ATM IV z -0.27
0.06
Mean
0.07
Window
+3.1%
IV Percentile z 0.29
51.39
Mean
41.71
Window
+1505.9%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.79 0.72
ATM IV 0.79 1.00 0.69
IV Percent... 0.72 0.69 1.00
Source observations

Data inspector

1-50 of 501
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-21 91.59 12.29 0.06 51.39
2026-09-18 91.29 9.98 0.05 35.71
2026-09-17 91.81 10.55 0.06 40.08
2026-09-16 91.22 12.77 0.06 54.76
2026-09-15 91.24 9.12 0.05 29.76
2026-09-14 91.22 8.68 0.05 25.5
2026-09-11 91.38 10.22 0.05 36.9
2026-09-10 91.48 13.31 0.06 59.52
2026-09-09 92.22 5.04 0.04 1.59
2026-09-08 92.53 5.4 0.04 1.98
2026-09-07 92.72 12.97 0.06 55.78
2026-09-04 92.72 12.04 0.06 49.6
2026-09-03 92.66 5.56 0.04 3.17
2026-09-02 92.51 5.46 0.04 1.98
2026-09-01 92.41 7.3 0.04 9.96
2026-08-31 93.1 12.23 0.06 50.4
2026-08-28 93.17 2.59 0.03 0.8
2026-08-27 93.52 5.51 0.04 1.99
2026-08-26 93.58 36.17 0.14 98.8
2026-08-25 93.77 2.42 0.03 0.4
2026-08-24 93.31 8.88 0.05 24.4
2026-08-21 93.12 17.16 0.08 76.89
2026-08-20 93.3 18.98 0.08 82.47
2026-08-19 93.57 10.42 0.05 37.05
2026-08-18 93.08 12.14 0.06 51
2026-08-17 93.05 9.25 0.05 26.8
2026-08-14 93.2 5.57 0.04 1.99
2026-08-13 93.49 18.97 0.08 82.47
2026-08-12 93.19 13.67 0.07 65.74
2026-08-11 93.03 12.62 0.06 55.78
2026-08-10 92.92 13.28 0.06 60.8
2026-08-07 93.27 11.93 0.06 51.79
2026-08-06 93.01 13.73 0.07 66.14
2026-08-05 93.34 14.57 0.07 70.52
2026-08-04 93.3 13.7 0.07 66.53
2026-08-03 92.72 13.61 0.07 65.6
2026-07-31 92.92 13.13 0.06 60.96
2026-07-30 93.29 9.51 0.05 28.69
2026-07-29 93.23 10.56 0.06 38.25
2026-07-28 93.67 10.2 0.05 34.26
2026-07-27 93.37 11.23 0.06 44.8
2026-07-24 93.11 10.83 0.06 41.04
2026-07-23 92.88 19.03 0.08 82.87
2026-07-22 93.15 9.06 0.05 25.1
2026-07-21 93.41 8.15 0.05 18.73
2026-07-20 93.57 8.41 0.05 19.6
2026-07-17 93.78 6.39 0.04 5.18
2026-07-16 93.76 17.46 0.08 78.49
2026-07-15 93.83 8.64 0.05 20.32
2026-07-14 93.67 8.02 0.05 9.56