Acco Brands Corporation ACCO 4.27 0.07 1.67%
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
ACCO / Comparative study
3 signals / 503 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z -0.56
7.59
Mean
18.26
Window
-41.4%
ATM IV
z -0.23
1.28
Mean
1.59
Window
+41.2%
IV Percentile
z -0.24
50.4
Mean
57.1
Window
-32.1%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.87 | 0.75 |
| ATM IV | 0.87 | 1.00 | 0.68 |
| IV Percent... | 0.75 | 0.68 | 1.00 |
Source observations
Data inspector
1-50 of 503
- 1 / 11
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-11 | 4.27 | 7.59 | 1.28 | 50.4 |
| 2026-09-10 | 4.2 | 0.58 | 0.55 | 2.02 |
| 2026-09-09 | 4.26 | 11.64 | 1.71 | 71.37 |
| 2026-09-08 | 4.34 | 10.45 | 1.58 | 64.11 |
| 2026-09-07 | 4.42 | 3.33 | 0.84 | 21.05 |
| 2026-09-04 | 4.42 | 2.42 | 0.74 | 14.11 |
| 2026-09-03 | 4.34 | 2.75 | 0.78 | 16.94 |
| 2026-09-02 | 4.33 | 2.48 | 0.75 | 14.52 |
| 2026-09-01 | 4.25 | 4.66 | 0.98 | 31.17 |
| 2026-08-31 | 4.28 | 5.71 | 1.09 | 36.18 |
| 2026-08-28 | 4.29 | 2.96 | 0.8 | 17.81 |
| 2026-08-27 | 4.29 | 2.38 | 0.74 | 13.36 |
| 2026-08-26 | 4.19 | 2.51 | 0.75 | 14.17 |
| 2026-08-25 | 4.21 | 4.95 | 1.01 | 33.2 |
| 2026-08-24 | 4.19 | 2.04 | 0.7 | 11.38 |
| 2026-08-21 | 4.24 | 1.36 | 0.63 | 7.69 |
| 2026-08-20 | 4.23 | 1.25 | 0.62 | 6.48 |
| 2026-08-19 | 4.3 | 0.84 | 0.58 | 2.43 |
| 2026-08-18 | 4.28 | 1.41 | 0.64 | 6.88 |
| 2026-08-17 | 4.23 | 1.07 | 0.6 | 3.66 |
| 2026-08-14 | 4.34 | 0.45 | 0.53 | 1.62 |
| 2026-08-13 | 4.32 | 4.19 | 0.93 | 27.53 |
| 2026-08-12 | 4.32 | 0.24 | 0.51 | 0.4 |
| 2026-08-11 | 4.29 | 0.27 | 0.52 | 0.4 |
| 2026-08-10 | 4.35 | 0 | 0.49 | 0 |
| 2026-08-07 | 4.41 | 5.54 | 1.11 | 35.63 |
| 2026-08-06 | 4.41 | 5.49 | 1.11 | 35.22 |
| 2026-08-05 | 4.36 | 4.56 | 1.01 | 31.17 |
| 2026-08-04 | 4.37 | 5.66 | 1.12 | 35.63 |
| 2026-08-03 | 4.32 | 4.44 | 1 | 30.08 |
| 2026-07-31 | 4.22 | 30.29 | 3.7 | 94.33 |
| 2026-07-30 | 4.23 | 0 | 0.53 | 0 |
| 2026-07-29 | 4.33 | 29.21 | 3.6 | 94.33 |
| 2026-07-28 | 4.35 | 28.43 | 3.52 | 93.93 |
| 2026-07-27 | 4.13 | 26.59 | 3.33 | 92.68 |
| 2026-07-24 | 4 | 23.99 | 3.05 | 89.88 |
| 2026-07-23 | 3.92 | 23.15 | 2.97 | 87.85 |
| 2026-07-22 | 4.07 | 23.49 | 3 | 89.07 |
| 2026-07-21 | 4.02 | -- | -- | -- |
| 2026-07-20 | 4.03 | -- | -- | -- |
| 2026-07-17 | 4.08 | -- | -- | -- |
| 2026-07-16 | 4.18 | 77.97 | 8.68 | 98.8 |
| 2026-07-15 | 3.97 | 50.52 | 5.82 | 97.2 |
| 2026-07-14 | 3.9 | 22.16 | 2.86 | 86.4 |
| 2026-07-13 | 3.94 | 19.95 | 2.63 | 84.34 |
| 2026-07-10 | 3.88 | 26.03 | 3.27 | 91.6 |
| 2026-07-09 | 3.83 | 9.98 | 1.59 | 56.8 |
| 2026-07-08 | 3.84 | 20.61 | 2.7 | 84.8 |
| 2026-07-07 | 4.06 | 22.91 | 2.94 | 87.2 |
| 2026-07-02 | 4.2 | 17.31 | 2.18 | 75.4 |