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Halozyme Therapeutics HALO 107.2 0.2 0.19%

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

HALO / Comparative study

3 signals / 503 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.85
20.11
Mean
34.76
Window
+91.7%
ATM IV z -1.24
0.31
Mean
0.38
Window
-2.3%
IV Percentile z -1.49
7.54
Mean
49.29
Window
-36.6%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.95 0.89
ATM IV 0.95 1.00 0.94
IV Percent... 0.89 0.94 1.00
Source observations

Data inspector

1-50 of 503
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-11 107.2 20.11 0.31 7.54
2026-09-10 107 21.79 0.32 10.71
2026-09-09 107.39 25.29 0.33 16.27
2026-09-08 108.31 18.22 0.3 5.56
2026-09-07 109.79 22.37 0.32 11.16
2026-09-04 110.19 19.17 0.31 5.95
2026-09-03 110.76 21.21 0.31 9.13
2026-09-02 109.66 22.16 0.32 9.92
2026-09-01 107.72 20.44 0.31 7.17
2026-08-31 106.49 25.74 0.33 14.4
2026-08-28 105.35 23.65 0.32 11.16
2026-08-27 106.92 8.44 0.26 1.59
2026-08-26 107.06 16.4 0.29 3.98
2026-08-25 109.32 21.18 0.31 7.57
2026-08-24 108.64 10.75 0.27 1.6
2026-08-21 108.17 19.38 0.31 4.78
2026-08-20 106.12 25.06 0.33 11.55
2026-08-19 107.62 21.09 0.31 6.37
2026-08-18 104.89 23 0.32 8.37
2026-08-17 103 17.58 0.3 3.6
2026-08-14 98.66 30.33 0.35 27.89
2026-08-13 100.67 27.98 0.34 19.92
2026-08-12 101.79 25.87 0.33 13.55
2026-08-11 102.62 29.74 0.35 25.1
2026-08-10 102.62 43.15 0.4 74.4
2026-08-07 103.12 39.52 0.39 60.96
2026-08-06 85.76 36.96 0.38 52.19
2026-08-05 83.59 31.42 0.36 29.48
2026-08-04 83.23 36.57 0.38 48.21
2026-08-03 82.27 51.25 0.44 90.4
2026-07-31 82.54 38.59 0.38 56.97
2026-07-30 83.3 58.45 0.46 97.21
2026-07-29 83.28 44.69 0.41 78.09
2026-07-28 83.44 58.5 0.47 97.61
2026-07-27 81.48 50.21 0.43 90
2026-07-24 81.93 37.91 0.38 55.38
2026-07-23 80.84 43.23 0.4 74.5
2026-07-22 77.82 56.02 0.46 94.42
2026-07-21 78.6 42.24 0.4 70.92
2026-07-20 77.09 36.91 0.38 51.6
2026-07-17 77.81 47.04 0.42 85.26
2026-07-16 77.54 49.06 0.43 89.24
2026-07-15 75.82 40.34 0.39 64.54
2026-07-14 75.05 46.67 0.42 84.06
2026-07-13 76.11 47.5 0.42 85.6
2026-07-10 76.2 46.57 0.42 83.67
2026-07-09 78.62 48.34 0.42 86.45
2026-07-08 80.37 37.89 0.38 56.57
2026-07-07 81.57 32.78 0.36 33.86
2026-07-02 79.45 20.38 0.31 4.76