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Natera NTRA 391.03 2.4 0.62%

Previous-day view · Wed Nov 4 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

NTRA / Comparative study

3 signals / 507 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.66
49.53
Mean
35.61
Window
+5.8%
ATM IV z 0.68
0.59
Mean
0.51
Window
-3.6%
IV Percentile z 0.71
73.33
Mean
53.35
Window
-13.9%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.95 0.94
ATM IV 0.95 1.00 0.95
IV Percent... 0.94 0.95 1.00
Source observations

Data inspector

1-50 of 507
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-11-04 391.03 49.53 0.59 73.33
2026-11-03 388.63 49.95 0.59 74.12
2026-11-02 378.92 66.98 0.7 94.88
2026-10-30 414.3 70.5 0.72 96.86
2026-10-29 436 63.48 0.68 95.29
2026-10-28 424.42 59.14 0.65 91.76
2026-10-27 410.82 58.31 0.64 90.2
2026-10-26 404.9 61.86 0.67 94.88
2026-10-23 403.95 55.06 0.62 82.35
2026-10-22 401.37 57.88 0.64 89.8
2026-10-21 413.38 55.98 0.63 84.71
2026-10-20 405.92 59.98 0.65 93.33
2026-10-19 399.42 56.31 0.63 85.88
2026-10-15 404.79 52.88 0.61 79.07
2026-10-14 394.75 49.61 0.59 76.36
2026-10-13 395.65 49.15 0.59 75.97
2026-10-12 397.77 47.83 0.58 72.76
2026-10-09 400.71 49.21 0.59 76.36
2026-10-08 390.79 50.09 0.59 77.13
2026-10-07 395.56 48.01 0.58 74.03
2026-10-06 400.65 47.27 0.58 71.71
2026-10-05 425.64 48.06 0.58 74.32
2026-10-02 410.35 50.69 0.6 77.52
2026-10-01 408.47 42.1 0.54 63.95
2026-09-30 413.31 34.33 0.5 47.67
2026-09-29 414.52 33.94 0.49 46.9
2026-09-28 411.77 33.84 0.49 45.91
2026-09-25 412.56 29.11 0.46 41.09
2026-09-24 408.79 34.41 0.5 48.25
2026-09-23 390.79 25.69 0.44 36.96
2026-09-22 390.9 21.8 0.42 27.63
2026-09-21 370.64 20.4 0.41 22.27
2026-09-18 369.39 14.76 0.38 2.72
2026-09-17 366.31 19.95 0.41 19.46
2026-09-16 345.34 23.24 0.43 33.07
2026-09-15 350.78 24.2 0.43 34.63
2026-09-14 341.79 22.41 0.42 30.47
2026-09-11 328.93 21.21 0.41 27.63
2026-09-10 326.14 23.16 0.43 33.46
2026-09-09 330.31 22.01 0.42 29.96
2026-09-08 324.14 30.24 0.47 42.8
2026-09-07 328.18 23 0.43 33.2
2026-09-04 328.18 20.8 0.41 27.24
2026-09-03 327.67 22.23 0.42 31.91
2026-09-02 325.17 22.9 0.43 32.68
2026-09-01 320.76 22.91 0.43 33.2
2026-08-31 321.96 25.74 0.44 37.25
2026-08-28 326.26 20.88 0.41 28.91
2026-08-27 338.7 22.08 0.42 32.42
2026-08-26 338.45 20.99 0.41 30.47