Matthews International Corp MATW 20.1 0.19 0.95%
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
MATW / Comparative study
3 signals / 509 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z 0.30
24.9
Mean
20.32
Window
+1.9%
ATM IV
z -0.61
0.44
Mean
0.59
Window
-40.5%
IV Percentile
z -0.37
35.14
Mean
45.12
Window
-54.0%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.91 | 0.83 |
| ATM IV | 0.91 | 1.00 | 0.83 |
| IV Percent... | 0.83 | 0.83 | 1.00 |
Source observations
Data inspector
1-50 of 509
- 1 / 11
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-15 | 20.1 | 24.9 | 0.44 | 35.14 |
| 2026-09-14 | 19.91 | 29.94 | 0.48 | 48.84 |
| 2026-09-11 | 20 | 12.93 | 0.33 | 5.41 |
| 2026-09-10 | 20.04 | 17.84 | 0.38 | 12.74 |
| 2026-09-09 | 20.42 | 40.64 | 0.58 | 75.68 |
| 2026-09-08 | 20.39 | 17.06 | 0.37 | 11.97 |
| 2026-09-07 | 20.88 | 20.37 | 0.4 | 20.54 |
| 2026-09-04 | 21.13 | 21.93 | 0.41 | 26.64 |
| 2026-09-03 | 21.1 | 21.43 | 0.41 | 25.48 |
| 2026-09-02 | 20.83 | 22.49 | 0.42 | 28.19 |
| 2026-09-01 | 20.37 | 13.86 | 0.34 | 6.2 |
| 2026-08-31 | 20.77 | 100 | 1.1 | 100 |
| 2026-08-28 | 20.93 | 39.28 | 0.52 | 59.3 |
| 2026-08-27 | 21.03 | 31.79 | 0.46 | 45.74 |
| 2026-08-26 | 21.55 | 17.62 | 0.35 | 9.3 |
| 2026-08-25 | 21.5 | 15.08 | 0.33 | 5.81 |
| 2026-08-24 | 21.22 | 29.04 | 0.44 | 36.58 |
| 2026-08-21 | 21.27 | 24.61 | 0.41 | 25.58 |
| 2026-08-20 | 21.66 | 16.32 | 0.34 | 6.2 |
| 2026-08-19 | 21.97 | 10.74 | 0.3 | 1.55 |
| 2026-08-18 | 22.32 | 0 | 0.22 | 0 |
| 2026-08-17 | 23 | 22.29 | 0.4 | 22.57 |
| 2026-08-14 | 23.25 | 23.81 | 0.42 | 27.13 |
| 2026-08-13 | 23.15 | 19.9 | 0.39 | 14.34 |
| 2026-08-12 | 23.25 | 11.21 | 0.32 | 2.33 |
| 2026-08-11 | 23.5 | 21.21 | 0.4 | 18.6 |
| 2026-08-10 | 22.98 | 20.54 | 0.39 | 15.18 |
| 2026-08-07 | 23.7 | 26.26 | 0.44 | 31.78 |
| 2026-08-06 | 27.66 | 18.73 | 0.38 | 10.85 |
| 2026-08-05 | 27.47 | 46.14 | 0.59 | 75.97 |
| 2026-08-04 | 28.2 | 46.47 | 0.59 | 76.36 |
| 2026-08-03 | 28.07 | 26.85 | 0.44 | 33.85 |
| 2026-07-31 | 27.75 | 29.94 | 0.46 | 44.57 |
| 2026-07-30 | 27.75 | 29.91 | 0.54 | 65.12 |
| 2026-07-29 | 28.42 | 15.38 | 0.39 | 15.12 |
| 2026-07-28 | 28.85 | 7.41 | 0.31 | 1.16 |
| 2026-07-27 | 28.15 | 10.95 | 0.35 | 5.06 |
| 2026-07-24 | 27.69 | 17.22 | 0.46 | 41.47 |
| 2026-07-23 | 27.04 | 16.73 | 0.45 | 38.76 |
| 2026-07-22 | 27.72 | 13.03 | 0.4 | 20.54 |
| 2026-07-21 | 27.49 | 15.09 | 0.43 | 27.52 |
| 2026-07-20 | 27.12 | 12.91 | 0.4 | 19.84 |
| 2026-07-17 | 27.46 | 17 | 0.46 | 38.76 |
| 2026-07-16 | 27.95 | 23.34 | 0.54 | 61.63 |
| 2026-07-15 | 26.72 | 21.59 | 0.52 | 55.81 |
| 2026-07-14 | 26.46 | 20.72 | 0.5 | 51.55 |
| 2026-07-13 | 26.63 | 17.35 | 0.46 | 40.08 |
| 2026-07-10 | 26.66 | 19.87 | 0.49 | 48.06 |
| 2026-07-09 | 26.98 | 20.46 | 0.5 | 50.39 |
| 2026-07-08 | 26.21 | 14.8 | 0.43 | 25.97 |