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Vanguard World Funds Extended Duration EDV 59.31 0.4 0.68%

Previous-day view · Wed Sep 16 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

EDV / Comparative study

3 signals / 510 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.39
30.07
Mean
23.15
Window
+11.0%
ATM IV z -0.12
0.16
Mean
0.16
Window
-17.5%
IV Percentile z 1.80
81.08
Mean
29.77
Window
+226.9%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.79 0.91
ATM IV 0.79 1.00 0.76
IV Percent... 0.91 0.76 1.00
Source observations

Data inspector

1-50 of 510
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-16 59.31 30.07 0.16 81.08
2026-09-15 58.91 31.91 0.16 86.87
2026-09-14 59.21 29.48 0.15 80.62
2026-09-11 59.02 25.14 0.14 65.25
2026-09-10 58.85 30.36 0.16 82.24
2026-09-09 59.82 23.97 0.14 58.69
2026-09-08 60.3 20.85 0.13 40.93
2026-09-07 60.21 22.78 0.13 51.94
2026-09-04 60.29 21.14 0.13 42.86
2026-09-03 60.1 24.41 0.14 59.85
2026-09-02 59.97 29.74 0.15 78.38
2026-09-01 59.89 27.26 0.15 69.38
2026-08-31 60.17 23.5 0.13 56.42
2026-08-28 60.66 24.26 0.14 58.14
2026-08-27 60.89 23 0.13 51.94
2026-08-26 61.08 22.27 0.13 48.06
2026-08-25 61.22 23.83 0.14 56.2
2026-08-24 60.18 15.23 0.11 11.67
2026-08-21 59.51 13.27 0.1 6.98
2026-08-20 59.81 14.45 0.1 9.69
2026-08-19 60.59 20.69 0.13 39.15
2026-08-18 58.88 16.15 0.11 13.95
2026-08-17 58.58 19.45 0.12 32.3
2026-08-14 59.43 16.12 0.11 12.79
2026-08-13 60.02 16.83 0.11 16.28
2026-08-12 59.55 18.39 0.12 24.81
2026-08-11 59.67 19.95 0.12 33.33
2026-08-10 59.57 15.88 0.11 12.45
2026-08-07 60.35 16.42 0.11 13.95
2026-08-06 60.12 18.96 0.12 28.29
2026-08-05 60.65 17.72 0.12 20.54
2026-08-04 60.44 18.18 0.12 23.26
2026-08-03 59.74 78.81 0.31 99.22
2026-07-31 59.46 100 0.38 100
2026-07-30 60.1 100 0.34 100
2026-07-29 60.21 90.57 0.25 99.61
2026-07-28 61.94 54.19 0.17 93.02
2026-07-27 61.45 44.66 0.15 74.71
2026-07-24 60.88 28.9 0.12 27.13
2026-07-23 60.84 32.9 0.13 39.15
2026-07-22 61.02 28.34 0.12 24.42
2026-07-21 61.26 25.27 0.11 14.73
2026-07-20 61.46 17.96 0.1 3.5
2026-07-17 62.18 20.3 0.1 6.59
2026-07-16 61.79 21.55 0.1 7.75
2026-07-15 61.79 19.78 0.1 5.81
2026-07-14 61.75 28.75 0.12 23.26
2026-07-13 61.72 25.14 0.11 12.84
2026-07-10 62.25 18.48 0.1 3.88
2026-07-09 62.18 22.57 0.11 8.14