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Plug Power Inc PLUG 1.45 0.1 7.41%

Previous-day view · Fri Nov 6 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

PLUG / Comparative study

3 signals / 491 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.31
48.5
Mean
41.91
Window
+25.6%
ATM IV z -0.43
0.98
Mean
1.07
Window
-11.6%
IV Percentile z -0.07
42.68
Mean
44.82
Window
-38.2%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.74 0.76
ATM IV 0.74 1.00 0.90
IV Percent... 0.76 0.90 1.00
Source observations

Data inspector

1-50 of 491
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-06 1.45 48.5 0.98 42.68
2026-11-05 1.35 50.48 1.02 56.1
2026-11-04 1.46 51.57 1.04 70.2
2026-11-03 1.41 45.85 0.93 31.76
2026-11-02 1.31 52.97 1.07 78.74
2026-10-30 1.36 51.47 1.04 68.5
2026-10-29 1.42 46.63 0.94 35.57
2026-10-28 1.42 46.28 0.94 33.73
2026-10-27 1.4 49.77 1.01 52.78
2026-10-26 1.37 45.55 0.92 29.48
2026-10-23 1.38 45.58 0.92 29.76
2026-10-22 1.38 42.56 0.86 21.83
2026-10-21 1.41 42.57 0.86 21.83
2026-10-20 1.4 39.31 0.8 16.67
2026-10-19 1.37 40.03 0.81 17.93
2026-10-15 1.49 39.82 0.81 17.39
2026-10-14 1.45 39.69 0.8 17
2026-10-13 1.56 34.44 0.7 5.53
2026-10-12 1.62 36.27 0.73 9.52
2026-10-09 1.68 38.65 0.78 13.83
2026-10-08 1.73 34.92 0.71 7.11
2026-10-07 1.78 34.84 0.71 6.72
2026-10-06 1.86 39.57 0.8 14.62
2026-10-05 1.89 31.19 0.63 1.19
2026-10-02 1.9 32.16 0.65 3.16
2026-10-01 1.89 32.25 0.65 3.16
2026-09-30 1.94 31.62 0.64 2.37
2026-09-29 1.91 31.62 0.64 2.37
2026-09-28 1.86 31.12 0.63 0.79
2026-09-25 1.98 31.47 0.64 1.58
2026-09-24 1.96 31.26 0.63 0.79
2026-09-23 2.04 31.07 0.63 0.4
2026-09-22 2.11 32.33 0.65 0.79
2026-09-21 2.09 31.44 0.64 0.4
2026-09-18 2.09 32.49 0.66 0.4
2026-09-17 2.12 33.35 0.68 0.4
2026-09-16 2.02 34.64 0.7 0.79
2026-09-15 2.05 34.56 0.7 0.4
2026-09-14 2.06 34.67 0.7 0.4
2026-09-11 2.1 36.11 0.73 1.59
2026-09-10 2.11 37.61 0.76 4.37
2026-09-09 2.17 38.01 0.77 4.76
2026-09-08 2.26 36.84 0.75 2.78
2026-09-04 2.17 36.25 0.73 1.59
2026-09-03 2.11 35.67 0.72 0.79
2026-09-02 2.09 36.45 0.74 1.19
2026-09-01 2.09 35.76 0.72 0.8
2026-08-31 2.16 35.48 0.72 0.4
2026-08-28 2.19 39.03 0.79 3.59
2026-08-27 2.27 37.28 0.75 0.8