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Boston Beer Company SAM 220.64 -4.33 -1.92%

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

SAM / Comparative study

3 signals / 495 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -1.04
5.39
Mean
29.69
Window
-79.7%
ATM IV z -0.18
0.37
Mean
0.39
Window
+19.7%
IV Percentile z -0.74
41.7
Mean
59.25
Window
-15.3%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.47 0.61
ATM IV 0.47 1.00 0.67
IV Percent... 0.61 0.67 1.00
Source observations

Data inspector

1-50 of 495
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-06 220.64 5.39 0.37 41.7
2026-11-05 224.97 5.61 0.37 45.34
2026-11-04 228.32 3.73 0.34 21.48
2026-11-03 215.46 5.78 0.37 45.7
2026-11-02 221.37 5.13 0.36 36.86
2026-10-30 201.31 5.09 0.36 34.77
2026-10-29 198.47 3.12 0.33 9.38
2026-10-28 198.21 2.2 0.31 3.52
2026-10-27 200.3 4.01 0.34 22.66
2026-10-26 201.48 3.29 0.33 10.59
2026-10-23 202.28 4.61 0.35 28.13
2026-10-22 195.72 13.78 0.52 91.8
2026-10-21 181.81 14.21 0.53 92.19
2026-10-20 184.2 10.95 0.47 81.64
2026-10-19 181.82 13.35 0.51 90.59
2026-10-15 179.2 12.52 0.5 87.55
2026-10-14 178.14 13.48 0.51 90.66
2026-10-13 177.23 11.66 0.48 84.82
2026-10-12 175.09 11.27 0.47 82.81
2026-10-09 170.51 10.52 0.46 79.77
2026-10-08 171.17 9.11 0.43 74.71
2026-10-07 168.16 11.41 0.48 81.71
2026-10-06 170.37 9.28 0.44 75.1
2026-10-05 167.69 8.92 0.43 73.83
2026-10-02 167.5 8.71 0.43 72.76
2026-10-01 165.89 7.17 0.4 59.92
2026-09-30 164.02 6.85 0.39 56.03
2026-09-29 162.49 4.94 0.36 31.91
2026-09-28 165.36 6.46 0.39 52.73
2026-09-25 163.77 14.39 0.53 92.22
2026-09-24 166.25 5.11 0.36 35.55
2026-09-23 167.69 5.89 0.38 46.48
2026-09-22 168.25 8.02 0.41 69.14
2026-09-21 171.4 8.38 0.42 72.55
2026-09-18 171.57 5.28 0.36 38.67
2026-09-17 172 5.37 0.37 40.63
2026-09-16 170.25 5.72 0.37 45.7
2026-09-15 171.27 8.34 0.42 72.66
2026-09-14 171.34 6.15 0.38 50.2
2026-09-11 172.55 8 0.41 69.92
2026-09-10 169.52 6.82 0.39 57.03
2026-09-09 162.33 6.3 0.38 52.34
2026-09-08 162.06 7.2 0.4 62.5
2026-09-04 168.78 6.12 0.38 51.95
2026-09-03 171.79 7.67 0.41 67.58
2026-09-02 175.43 3.88 0.34 21.48
2026-09-01 174.95 5.68 0.37 47.45
2026-08-31 177.81 6.83 0.39 57.87
2026-08-28 183.13 5.1 0.36 38.43
2026-08-27 182.94 5.13 0.36 39.22