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Steel Dynamics Inc STLD 221.9 -18.23 -7.59%

Previous-day view · Thu Nov 5 close. You are previewing the previous trading day. Subscribe to see today live and every other date — Trader is $59/mo. Sign up Sign in
Group
Window
Scale
Plotted 3/8
Metric library

Volatility

Interactive timeline

STLD / Comparative study

3 signals / 490 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.85
9.51
Mean
25.6
Window
-86.9%
ATM IV z 0.61
0.45
Mean
0.39
Window
+3.6%
IV Percentile z 0.42
74.39
Mean
63.8
Window
-24.7%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.43 0.70
ATM IV 0.43 1.00 0.46
IV Percent... 0.70 0.46 1.00
Source observations

Data inspector

1-50 of 490
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-05 221.9 9.51 0.45 74.39
2026-11-04 240.12 7.67 0.41 51.37
2026-11-03 247.66 8.23 0.42 60
2026-11-02 251.91 9.59 0.45 75.59
2026-10-30 250.8 7.94 0.42 55.51
2026-10-29 253.53 6.16 0.39 27.27
2026-10-28 249.99 8.86 0.44 65.87
2026-10-27 246.8 8.85 0.44 65.87
2026-10-26 237.55 7.01 0.4 43.03
2026-10-23 241.53 5.95 0.38 25
2026-10-22 239.9 5.38 0.37 16.27
2026-10-21 247.97 4.83 0.36 11.11
2026-10-20 244.37 4.65 0.36 9.92
2026-10-19 245.17 7.78 0.42 54.58
2026-10-15 240.76 7.54 0.41 51.59
2026-10-14 242.92 7.35 0.41 49.21
2026-10-13 240.63 6.48 0.39 32.14
2026-10-12 239.14 6.95 0.4 41.83
2026-10-09 238.38 6.18 0.39 27.38
2026-10-08 234.17 6.8 0.4 37.7
2026-10-07 234.09 6.96 0.4 42.46
2026-10-06 238.17 7.87 0.42 55.56
2026-10-05 241.04 7.38 0.41 49.8
2026-10-02 231.99 6.34 0.39 31.35
2026-10-01 226.17 6.92 0.4 42.46
2026-09-30 221.61 6.56 0.39 34.92
2026-09-29 221.9 6.75 0.4 38.1
2026-09-28 230.39 6.43 0.39 33.47
2026-09-25 233.66 4.3 0.35 11.9
2026-09-24 235.2 4.47 0.36 12.75
2026-09-23 234.29 5.25 0.37 16.33
2026-09-22 233.99 6.9 0.4 41.04
2026-09-21 229.99 7.25 0.41 49.2
2026-09-18 235.26 5.91 0.38 27.09
2026-09-17 245.35 7.21 0.41 48.61
2026-09-16 238.23 8.13 0.42 59.36
2026-09-15 239.22 7.57 0.41 52.99
2026-09-14 234.53 8.17 0.42 60
2026-09-11 239.79 6.87 0.4 42.63
2026-09-10 237.08 7.19 0.4 48.61
2026-09-09 240.69 6.94 0.4 45.02
2026-09-08 240.31 8.9 0.44 66.53
2026-09-04 242.06 6.77 0.4 43.03
2026-09-03 246.03 6.75 0.4 42.63
2026-09-02 247.64 7.44 0.41 52.99
2026-09-01 234.09 6.81 0.4 43.6
2026-08-31 232.62 7.75 0.42 55.42
2026-08-28 234.66 6.74 0.4 43.2
2026-08-27 235.84 7.03 0.4 48
2026-08-26 235.9 7.24 0.41 51.6