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Phreesia PHR 10.25 0.08 0.79%

Previous-day view · Fri Sep 11 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

PHR / Comparative study

3 signals / 506 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -1.05
8.82
Mean
31.36
Window
-56.1%
ATM IV z -0.65
0.49
Mean
0.61
Window
-7.4%
IV Percentile z -1.44
12.94
Mean
53.66
Window
-69.2%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.68 0.75
ATM IV 0.68 1.00 0.71
IV Percent... 0.75 0.71 1.00
Source observations

Data inspector

1-50 of 506
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-11 10.25 8.82 0.49 12.94
2026-09-10 10.17 10.15 0.52 26.67
2026-09-09 10.34 14.35 0.6 47.84
2026-09-08 10.22 11.15 0.54 32.94
2026-09-07 10.94 6.4 0.44 1.97
2026-09-04 10.94 10.65 0.53 30.2
2026-09-03 11.1 14.29 0.6 47.84
2026-09-02 11.85 46.6 1.26 97.65
2026-09-01 11.84 19.84 0.71 74.8
2026-08-31 12.21 35.89 1.04 96.05
2026-08-28 12.15 28.86 0.9 94.88
2026-08-27 11.86 22.68 0.77 89.76
2026-08-26 11.6 18.82 0.69 70.08
2026-08-25 11.52 19.43 0.7 74.02
2026-08-24 11.69 27.34 0.87 94.47
2026-08-21 12.12 19.93 0.72 77.56
2026-08-20 12 20.73 0.73 83.86
2026-08-19 11.96 15.76 0.63 55.51
2026-08-18 11.44 22.2 0.76 88.98
2026-08-17 11.58 25.97 0.84 94.07
2026-08-14 12.28 22.19 0.76 89.37
2026-08-13 12.62 13.44 0.58 45.28
2026-08-12 12.26 16.57 0.65 62.6
2026-08-11 12.27 19.87 0.71 78.74
2026-08-10 12.44 20.73 0.73 84.98
2026-08-07 12.51 18.34 0.68 72.05
2026-08-06 11.42 13.35 0.58 46.46
2026-08-05 11.49 19.65 0.71 78.74
2026-08-04 11.44 17.58 0.67 69.29
2026-08-03 11.3 22.3 0.76 89.72
2026-07-31 10.73 20.26 0.72 83.07
2026-07-30 10.61 12.73 0.57 42.52
2026-07-29 11.14 45.62 1.24 97.64
2026-07-28 10.86 17.07 0.66 67.32
2026-07-27 10.63 13.29 0.58 48.62
2026-07-24 10.22 10.67 0.53 33.07
2026-07-23 9.8 17.62 0.67 71.26
2026-07-22 10.01 16.44 0.64 65.35
2026-07-21 10.6 9.59 0.5 20.87
2026-07-20 10.68 13.55 0.58 51.38
2026-07-17 10.71 15.91 0.63 62.6
2026-07-16 10.89 23.01 0.78 91.73
2026-07-15 10.76 14.41 0.6 57.48
2026-07-14 10.74 5.71 0.42 1.97
2026-07-13 11.03 15.17 0.62 60.87
2026-07-10 10.72 17.11 0.66 68.5
2026-07-09 10.82 16.54 0.65 66.93
2026-07-08 10.66 16.7 0.65 68.5
2026-07-07 10.95 17.24 0.66 68.9
2026-07-02 10.94 13.47 0.58 54.51