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Quest Diagnostics Inc DGX 254.74 -0.94 -0.37%

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Group
Window
Scale
Plotted 3/8
Metric library

Volatility

Interactive timeline

DGX / Comparative study

3 signals / 490 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.53
47.99
Mean
37.32
Window
+23.3%
ATM IV z 1.13
0.29
Mean
0.24
Window
+43.1%
IV Percentile z 0.76
80.08
Mean
59.12
Window
+42.5%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.90 0.87
ATM IV 0.90 1.00 0.88
IV Percent... 0.87 0.88 1.00
Source observations

Data inspector

1-50 of 490
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-05 254.74 47.99 0.29 80.08
2026-11-04 255.68 38.96 0.26 60.78
2026-11-03 247.06 46.07 0.28 75.29
2026-11-02 250.81 50.83 0.3 86.61
2026-10-30 251.82 42.57 0.27 70.87
2026-10-29 252.92 34.62 0.24 49.8
2026-10-28 245.62 39.7 0.26 64.68
2026-10-27 242.56 44.49 0.28 73.81
2026-10-26 242.95 33.59 0.24 43.03
2026-10-23 241.89 33.62 0.24 43.65
2026-10-22 243.28 36.11 0.25 52.78
2026-10-21 238.93 61.86 0.33 98.81
2026-10-20 237.12 53.53 0.3 91.67
2026-10-19 234.91 56.93 0.31 96.81
2026-10-15 239.15 48.13 0.29 80.56
2026-10-14 233.43 57.1 0.31 97.22
2026-10-13 230.46 53.51 0.3 92.46
2026-10-12 232.63 51.86 0.3 89.64
2026-10-09 230.97 48.47 0.29 82.54
2026-10-08 230.81 54.7 0.31 94.84
2026-10-07 227.06 52.58 0.3 91.67
2026-10-06 228.39 48 0.29 82.94
2026-10-05 232.22 46.94 0.28 80.88
2026-10-02 233.33 100 0.45 100
2026-10-01 231.09 58.94 0.29 84.92
2026-09-30 233.07 46.71 0.26 62.7
2026-09-29 231.97 56.22 0.28 80.56
2026-09-28 237.62 50.59 0.27 72.11
2026-09-25 236.32 42.74 0.25 53.97
2026-09-24 236.59 41.14 0.24 50.2
2026-09-23 233 45.41 0.25 61.35
2026-09-22 234.76 34.37 0.23 34.26
2026-09-21 244.88 48.72 0.26 68.4
2026-09-18 246.45 43.85 0.25 56.18
2026-09-17 247.45 55.12 0.28 79.68
2026-09-16 247.08 50.85 0.27 73.71
2026-09-15 247.08 52.92 0.27 76.49
2026-09-14 237.89 49.55 0.26 71.2
2026-09-11 235.02 70.65 0.32 98.41
2026-09-10 231.14 53.56 0.28 78.49
2026-09-09 235.46 48.43 0.26 70.52
2026-09-08 235.5 42.94 0.25 58.57
2026-09-04 237.14 44.07 0.25 60.16
2026-09-03 239.4 30.74 0.22 30.28
2026-09-02 240.8 34.75 0.23 39.84
2026-09-01 236.22 26.06 0.2 18.8
2026-08-31 240.3 28.88 0.21 28.11
2026-08-28 242.76 27.76 0.21 24.8
2026-08-27 244.61 15.88 0.18 3.6
2026-08-26 245 21.45 0.19 8