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Electromed ELMD 27.0 0.47 1.77%

ELMD Historical Options Analysis

Explore ELMD (Electromed) historical options data, volatility, Greeks and positioning. Compare signals over time in the free Historical Lab preview.

Previous-day view · Mon Sep 21 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

ELMD / Comparative study

3 signals / 508 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.86
24.55
Mean
14.62
Window
+981.5%
ATM IV z -0.49
0.55
Mean
0.72
Window
+5.8%
IV Percentile z -0.87
26.74
Mean
47.03
Window
+4.5%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.66 0.72
ATM IV 0.66 1.00 0.72
IV Percent... 0.72 0.72 1.00
Source observations

Data inspector

1-50 of 508
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-21 27 24.55 0.55 26.74
2026-09-18 26.53 34.23 0.64 67.95
2026-09-17 26.35 27.07 0.57 37.07
2026-09-16 26.15 25.38 0.55 30.89
2026-09-15 26.29 26.74 0.57 36.29
2026-09-14 26.4 31.22 0.61 59.3
2026-09-11 27.25 24.25 0.54 27.41
2026-09-10 26.65 14.7 0.45 8.11
2026-09-09 27.07 23.96 0.54 26.64
2026-09-08 27.51 25.22 0.55 30.89
2026-09-07 28 20.71 0.51 17.83
2026-09-04 28 18.8 0.49 12.36
2026-09-03 27.61 27.39 0.57 39
2026-09-02 28.24 19.15 0.49 13.51
2026-09-01 27.1 0 0.3 0
2026-08-31 27.97 12.79 0.43 4.67
2026-08-28 29.6 10.58 0.41 3.1
2026-08-27 30.14 25.42 0.55 31.78
2026-08-26 31.77 14.51 0.45 8.14
2026-08-25 39.34 38.94 0.69 79.46
2026-08-24 40.29 47.09 0.77 89.88
2026-08-21 39.45 43.61 0.74 86.05
2026-08-20 40 48.07 0.78 91.09
2026-08-19 40.87 41.04 0.71 82.17
2026-08-18 41.42 41.8 0.72 84.5
2026-08-17 40.23 41.08 0.71 82.88
2026-08-14 41.22 32.2 0.65 70.93
2026-08-13 42.54 33.03 0.66 73.64
2026-08-12 42.48 28.68 0.61 59.3
2026-08-11 42.39 20.57 0.62 64.73
2026-08-10 42.58 19.13 0.6 56.42
2026-08-07 42.19 19.17 0.6 56.2
2026-08-06 42.04 23.35 0.67 73.64
2026-08-05 41.87 25.69 0.7 79.46
2026-08-04 42.16 22.53 0.65 70.93
2026-08-03 41.58 22.23 0.65 70.43
2026-07-31 40.73 14.47 0.53 23.26
2026-07-30 40.27 17.5 0.58 39.15
2026-07-29 40.16 17.37 0.57 39.15
2026-07-28 39.48 22.58 0.66 70.54
2026-07-27 39.86 26.65 0.72 80.54
2026-07-24 38.41 18.93 0.6 54.65
2026-07-23 38.18 19.45 0.61 57.36
2026-07-22 39.52 20.16 0.62 60.85
2026-07-21 40.52 21.46 0.64 67.44
2026-07-20 40.88 13.19 0.51 19.46
2026-07-17 42.1 16.64 0.56 36.05
2026-07-16 42.8 18.61 0.59 53.88
2026-07-15 42.29 18.97 0.6 55.43
2026-07-14 44.34 14.54 0.53 24.81