Closed
⌘K
Sign in Sign up

Youdao DAO 14.41 -0.41 -2.77%

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

DAO / Comparative study

3 signals / 509 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.26
14.01
Mean
19.55
Window
-17.0%
ATM IV z -1.12
0.57
Mean
0.98
Window
-71.5%
IV Percentile z -1.40
1.94
Mean
42.79
Window
-97.5%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.44 0.78
ATM IV 0.44 1.00 0.65
IV Percent... 0.78 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 14.41 14.01 0.57 1.94
2026-09-10 14.82 27.38 0.86 41.09
2026-09-09 14.6 27.53 0.87 42.64
2026-09-08 14.86 18.55 0.67 10.08
2026-09-07 14.79 18.57 0.67 10.12
2026-09-04 14.79 25.37 0.82 33.72
2026-09-03 15.6 28.7 0.89 46.9
2026-09-02 14.89 17.66 0.65 7.36
2026-09-01 16.39 24.07 0.79 29.18
2026-08-31 16.39 18.95 0.68 10.94
2026-08-28 16.65 25.19 0.82 33.85
2026-08-27 16.44 25.97 0.83 38.13
2026-08-26 16.79 23.87 0.79 29.18
2026-08-25 16.32 20.13 0.71 17.12
2026-08-24 16.72 38.22 1.1 77.34
2026-08-21 18.34 30.71 0.94 52.92
2026-08-20 16.86 36.42 1.06 66.15
2026-08-19 16.65 25 0.81 33.85
2026-08-18 17.01 39.18 1.12 79.38
2026-08-17 16.29 29.14 0.9 50
2026-08-14 17.95 29.19 0.9 50.58
2026-08-13 17.46 38.72 1.11 78.99
2026-08-12 18.45 28.69 0.89 48.64
2026-08-11 18.36 29.73 0.91 51.75
2026-08-10 18.12 22.41 0.76 25.39
2026-08-07 18.14 35.08 1.03 65.37
2026-08-06 17.54 29.8 0.92 52.53
2026-08-05 17.24 20.74 0.72 21.4
2026-08-04 16.72 42.8 1.2 84.82
2026-08-03 16.27 35 1.03 65.63
2026-07-31 16.8 16.2 0.62 5.06
2026-07-30 16.37 29.55 0.91 51.75
2026-07-29 15.67 30.84 0.94 54.47
2026-07-28 15.98 20.34 0.71 19.46
2026-07-27 15.86 26.42 0.84 42.97
2026-07-24 15.36 37.04 1.07 76.65
2026-07-23 14.65 24.45 0.8 34.63
2026-07-22 14.72 29.81 0.92 52.92
2026-07-21 15.08 28 0.88 48.25
2026-07-20 15.37 21.26 0.73 22.27
2026-07-17 14.55 24.78 0.81 35.41
2026-07-16 14.17 31.3 0.95 56.03
2026-07-15 14.48 27.43 0.86 45.14
2026-07-14 13.95 19.42 0.69 16.73
2026-07-13 13.77 36.71 1.06 75.78
2026-07-10 13.47 22.9 0.77 27.63
2026-07-09 14.17 19.22 0.69 13.62
2026-07-08 14.08 22.78 0.76 26.85
2026-07-07 13.05 15.56 0.61 3.89
2026-07-02 12.59 20.83 0.72 21.32