Open
⌘K
Sign in Sign up

Alignment Healthcare ALHC 8.14 0.75 10.15%

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

ALHC / Comparative study

3 signals / 502 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.60
35.3
Mean
23.36
Window
+118.0%
ATM IV z 0.41
0.69
Mean
0.63
Window
-5.1%
IV Percentile z 0.81
72.66
Mean
45.91
Window
+12.8%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.69 0.86
ATM IV 0.69 1.00 0.79
IV Percent... 0.86 0.79 1.00
Source observations

Data inspector

1-50 of 502
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-11-04 8.14 35.3 0.69 72.66
2026-11-03 7.39 26.75 0.6 39.84
2026-11-02 7 35.41 0.7 73.33
2026-10-30 7.27 29.24 0.63 57.65
2026-10-29 8.06 60.31 0.96 93.7
2026-10-28 8.18 53.09 0.88 92.09
2026-10-27 8.05 46.49 0.81 89.72
2026-10-26 7.89 49.38 0.84 90.87
2026-10-23 8.06 33.31 0.67 69.17
2026-10-22 8.43 43.27 0.78 86.56
2026-10-21 8.44 43.69 0.78 87.35
2026-10-20 8.51 41.55 0.76 84.58
2026-10-19 8.4 39.3 0.74 82.94
2026-10-15 8.15 43.84 0.78 87.75
2026-10-14 8.23 44.63 0.79 89.33
2026-10-13 8.3 42.77 0.77 87.35
2026-10-12 8.09 47.16 0.82 90.48
2026-10-09 7.54 34.87 0.69 75.89
2026-10-08 8.71 55.59 0.91 93.28
2026-10-07 8.55 65.32 1.01 94.07
2026-10-06 8.37 53.57 0.89 93.28
2026-10-05 8.5 59.75 0.95 94.05
2026-10-02 7.94 52.79 0.88 93.68
2026-10-01 7.74 70.86 1.07 97.23
2026-09-30 8.16 90.91 1.29 99.6
2026-09-29 7.91 85.36 1.23 99.6
2026-09-28 7.93 82.85 1.2 99.6
2026-09-25 8.21 81.22 1.18 99.6
2026-09-24 7.67 76.38 1.13 99.21
2026-09-23 7.86 69.56 1.06 99.21
2026-09-22 7.99 69.46 1.06 99.21
2026-09-21 8.33 66.09 1.02 98.01
2026-09-18 8.35 65.43 1.01 98.02
2026-09-17 8.7 51.48 0.87 97.22
2026-09-16 8.71 67.79 1.04 98.81
2026-09-15 10.37 52.01 0.87 98.02
2026-09-14 12.94 41.64 0.76 93.63
2026-09-11 12.61 29.06 0.63 70.24
2026-09-10 12.76 30.93 0.65 75.4
2026-09-09 13.03 24.09 0.57 42.46
2026-09-08 13.46 30.65 0.64 75.4
2026-09-07 13.54 28.12 0.62 59.36
2026-09-04 13.54 26.36 0.6 51.59
2026-09-03 13.54 21.2 0.54 32.54
2026-09-02 13.59 23.52 0.57 42.46
2026-09-01 13.59 29.47 0.63 72.11
2026-08-31 13.4 22.98 0.56 39.6
2026-08-28 13.62 21.91 0.55 35.46
2026-08-27 13.56 35.75 0.7 86.45
2026-08-26 13.9 27.19 0.61 55.78