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OSI Systems Inc OSIS 191.61 -11.31 -5.57%

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

OSIS / Comparative study

3 signals / 494 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -1.17
23.06
Mean
45.1
Window
-35.7%
ATM IV z -0.51
0.36
Mean
0.4
Window
+18.4%
IV Percentile z -2.26
11.38
Mean
67.19
Window
-82.8%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.91 0.87
ATM IV 0.91 1.00 0.72
IV Percent... 0.87 0.72 1.00
Source observations

Data inspector

1-50 of 494
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-05 191.61 23.06 0.36 11.38
2026-11-04 202.92 10.9 0.32 2.35
2026-11-03 200.95 13.21 0.33 2.75
2026-11-02 198.9 14.9 0.33 4.33
2026-10-30 199.44 14.23 0.33 3.53
2026-10-29 208.17 63.22 0.51 79.61
2026-10-28 200.67 68.18 0.52 87.45
2026-10-27 200.9 65.38 0.51 84.71
2026-10-26 198.09 69.57 0.53 89.37
2026-10-23 197.48 61.82 0.5 78.82
2026-10-22 200.49 62.86 0.5 80.39
2026-10-21 196.93 56.72 0.48 73.33
2026-10-20 194.86 53.69 0.47 68.63
2026-10-19 193.97 51.5 0.46 64.57
2026-10-15 196.21 54.19 0.47 69.14
2026-10-14 192.68 53.54 0.47 68.36
2026-10-13 194.7 44.73 0.44 52.34
2026-10-12 195.32 47.71 0.45 56.86
2026-10-09 194.91 42.14 0.43 48.44
2026-10-08 193.36 46.41 0.44 55.86
2026-10-07 194.05 44.76 0.44 53.13
2026-10-06 198.56 41.29 0.43 45.31
2026-10-05 197.87 41.94 0.43 47.45
2026-10-02 196.78 39.08 0.42 42.19
2026-10-01 196.62 21.59 0.36 8.2
2026-09-30 194.37 22.88 0.36 9.38
2026-09-29 192.3 29.32 0.38 23.05
2026-09-28 193.04 24.88 0.37 14.12
2026-09-25 197.24 19.93 0.35 6.64
2026-09-24 201.3 19.99 0.35 6.67
2026-09-23 203 14.09 0.33 3.14
2026-09-22 200.84 23.25 0.36 9.41
2026-09-21 200.4 26.21 0.37 16.54
2026-09-18 197.71 16.23 0.34 3.53
2026-09-17 200.35 25.22 0.37 14.9
2026-09-16 201.75 22.49 0.36 8.63
2026-09-15 202.59 29.02 0.38 22.35
2026-09-14 199.95 25.77 0.37 16.54
2026-09-11 204.29 23.09 0.36 10.2
2026-09-10 201.25 28.93 0.38 22.35
2026-09-09 197.49 32.06 0.39 34.12
2026-09-08 204.25 26.73 0.37 18.43
2026-09-04 204.15 24.24 0.37 14.51
2026-09-03 206.62 24.3 0.37 14.9
2026-09-02 206.75 27.39 0.38 20
2026-09-01 208.52 25.78 0.37 18.9
2026-08-31 207.91 29.17 0.38 22.53
2026-08-28 206.64 29.67 0.38 23.62
2026-08-27 210.89 31.56 0.39 33.86
2026-08-26 211.04 24.79 0.37 17.72