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FirstService Corporation Common Shares FSV 153.62 -1.63 -1.05%

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

FSV / Comparative study

3 signals / 495 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.32
21.23
Mean
15.45
Window
-30.8%
ATM IV z -0.22
0.31
Mean
0.37
Window
-30.1%
IV Percentile z 0.29
65.45
Mean
57.28
Window
-31.0%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.84 0.71
ATM IV 0.84 1.00 0.64
IV Percent... 0.71 0.64 1.00
Source observations

Data inspector

1-50 of 495
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-05 153.62 21.23 0.31 65.45
2026-11-04 155.25 18.81 0.29 50.98
2026-11-03 148.9 18.94 0.29 52.16
2026-11-02 151.79 22.48 0.32 70.87
2026-10-30 144.98 19.59 0.3 57.81
2026-10-29 144.5 15.62 0.26 31.25
2026-10-28 138.96 23.5 0.33 75.39
2026-10-27 141.2 22.49 0.32 71.88
2026-10-26 144.16 18.2 0.28 49.41
2026-10-23 143.67 19.27 0.29 56.64
2026-10-22 147.22 17.15 0.27 42.97
2026-10-21 136.59 24.66 0.34 78.52
2026-10-20 138.51 20.05 0.3 62.11
2026-10-19 133.45 29.73 0.39 83.59
2026-10-15 135.07 22.07 0.32 72.2
2026-10-14 130.65 20.76 0.31 67.57
2026-10-13 130.81 21.54 0.31 71.04
2026-10-12 129.58 22.73 0.33 74.03
2026-10-09 129.73 20.26 0.3 67.18
2026-10-08 128.22 19.78 0.3 64.86
2026-10-07 126.87 22.4 0.32 73.36
2026-10-06 128.81 22.25 0.32 73.36
2026-10-05 128.28 20.24 0.3 67.44
2026-10-02 129.13 21.25 0.31 71.04
2026-10-01 128.51 21.54 0.31 72.2
2026-09-30 127.88 31.31 0.41 85.33
2026-09-29 129.2 32.82 0.42 86.87
2026-09-28 129.02 34.6 0.44 89.53
2026-09-25 128.62 30.53 0.4 84.17
2026-09-24 127.03 23.61 0.33 77.13
2026-09-23 129.57 31.88 0.41 86.43
2026-09-22 133.34 31.16 0.41 86.05
2026-09-21 132.95 29.67 0.39 84.82
2026-09-18 129.11 21.34 0.31 73.26
2026-09-17 132.55 49.45 0.58 98.06
2026-09-16 132.41 42.46 0.51 96.51
2026-09-15 131.4 75.03 0.82 99.61
2026-09-14 135.31 40.16 0.49 95.72
2026-09-11 137.78 19.69 0.3 68.6
2026-09-10 136.01 17.08 0.27 51.94
2026-09-09 137.87 23.45 0.33 79.07
2026-09-08 138.86 32.65 0.42 88.76
2026-09-04 144.11 15.28 0.25 39.15
2026-09-03 142.91 23.84 0.34 80.62
2026-09-02 138.1 20.89 0.31 73.64
2026-09-01 139.47 18.81 0.29 63.04
2026-08-31 139.34 25.35 0.35 83.59
2026-08-28 141.54 17.84 0.28 58.75
2026-08-27 141.09 19.02 0.29 65.37
2026-08-26 143.5 15.54 0.26 43.19