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Roblox Corporation RBLX 45.5 0.62 1.38%

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

RBLX / Comparative study

3 signals / 502 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.76
22.1
Mean
39.08
Window
+263.5%
ATM IV z -0.17
0.57
Mean
0.6
Window
+62.9%
IV Percentile z -1.56
23.6
Mean
61.53
Window
+197.2%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.80 0.88
ATM IV 0.80 1.00 0.86
IV Percent... 0.88 0.86 1.00
Source observations

Data inspector

1-50 of 502
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-11 45.5 22.1 0.57 23.6
2026-09-10 44.88 25.29 0.6 30.8
2026-09-09 44.52 28.24 0.64 38.4
2026-09-08 44.82 28.91 0.64 41.6
2026-09-07 43.48 26.29 0.61 32.53
2026-09-04 43.31 24.41 0.59 30.8
2026-09-03 41.51 21.76 0.56 25.2
2026-09-02 41.21 23.99 0.59 29.2
2026-09-01 40.67 23.34 0.58 28.11
2026-08-31 41.29 24.82 0.6 30.65
2026-08-28 38.53 21.62 0.56 25.7
2026-08-27 38.15 21.29 0.56 25.3
2026-08-26 37.56 22.32 0.57 27.31
2026-08-25 39.12 22.32 0.57 27.31
2026-08-24 38.76 22.42 0.57 27.42
2026-08-21 38.37 20.08 0.54 24.5
2026-08-20 38.63 23.47 0.58 28.92
2026-08-19 38.69 23.68 0.59 29.32
2026-08-18 37.67 21.55 0.56 27.71
2026-08-17 37.93 24.3 0.59 30.24
2026-08-14 38.23 23.29 0.58 29.72
2026-08-13 37.95 24 0.59 30.12
2026-08-12 35.54 22.97 0.58 30.12
2026-08-11 36.22 25.06 0.6 31.33
2026-08-10 37.05 26 0.61 32.26
2026-08-07 37.79 27.55 0.63 34.54
2026-08-06 36.04 30.15 0.66 47.79
2026-08-05 36.19 30.87 0.67 53.41
2026-08-04 37 33.77 0.7 63.45
2026-08-03 36.67 33.53 0.7 62.5
2026-07-31 35.6 32.44 0.68 58.23
2026-07-30 48.67 84.57 1.27 99.2
2026-07-29 50.13 54.09 0.93 95.98
2026-07-28 49.5 54.18 0.93 96.39
2026-07-27 48.42 52.97 0.91 96.37
2026-07-24 47.55 49.48 0.87 94.78
2026-07-23 47.55 49.2 0.87 94.38
2026-07-22 49.64 50.63 0.89 95.58
2026-07-21 52.5 49.25 0.87 95.18
2026-07-20 53.25 49.6 0.88 95.56
2026-07-17 51.68 48.37 0.86 94.38
2026-07-16 54.01 47.66 0.85 91.16
2026-07-15 57.07 46.06 0.84 88.76
2026-07-14 54.47 47.06 0.85 90.36
2026-07-13 55.03 46.99 0.85 90.32
2026-07-10 55.35 48.27 0.86 93.98
2026-07-09 56.43 48.22 0.86 93.98
2026-07-08 55.12 47.81 0.86 93.57
2026-07-07 56.71 48.19 0.86 93.98
2026-07-02 55.41 44.14 0.81 88.4