Cboe Global Markets's management tone tended to become more positive when quarterly net income improved.
Does not remain notable after adjusting for hundreds of tests. Why?
The analysis measures a same-filing relationship, not a forecast. Limitations
Each dot represents one 10-Q filing. Points farther right have more positive MD&A tone. Points higher on the chart had stronger year-over-year net income growth, after extreme percent changes are capped. Upper-right and lower-left points indicate tone and earnings moving in the same direction. How to read this chart
Tone and earnings moved in the same direction in 6 of 7 comparable quarters.
6 / 7 direction agreement
How is agreement calculated?| Spearman ρ (exact) | 0.548 (p=0.160) |
|---|---|
| Pearson r | 0.183 (p=0.665) |
| 95% CI (Pearson) | [-0.60, 0.79] |
| FDR q | 0.799 |
| Sample size (n) | 8 · Usable sample |
| Agreement | 6 / 7 (6 / 7) |
Secondary to net income because revenue concepts are less comparable across some industries.
Revenue comparison is not used for this industry because companies report revenue-like concepts differently.
Why?Annual samples are shorter and are not mixed into the default quarterly board.
Tone shown to three decimals so small nonzero values stay visible.
| Date | Form | Tone | Net income YoY | Revenue YoY |
|---|---|---|---|---|
| Jul 31, 2026 | 10-Q | +0.147 | +50.2% | n/a |
| May 1, 2026 | 10-Q | +0.096 | +53.9% | n/a |
| Oct 31, 2025 | 10-Q | +0.059 | +37.7% | n/a |
| Aug 1, 2025 | 10-Q | +0.112 | +67.5% | n/a |
| May 2, 2025 | 10-Q | +0.100 | +19.6% | n/a |
| Nov 1, 2024 | 10-Q | +0.106 | n/a | n/a |
| Aug 2, 2024 | 10-Q | +0.100 | n/a | n/a |
| May 3, 2024 | 10-Q | -0.036 | n/a | n/a |
| Nov 3, 2023 | 10-Q | +0.019 | n/a | n/a |
| Aug 4, 2023 | 10-Q | +0.010 | n/a | n/a |
| May 5, 2023 | 10-Q | +0.090 | n/a | n/a |
| Nov 4, 2022 | 10-Q | +0.098 | +24.8% | n/a |
| Jul 29, 2022 | 10-Q | +0.089 | -274.9% | n/a |
| Apr 29, 2022 | 10-Q | +0.011 | -20.1% | n/a |
| Oct 29, 2021 | 10-Q | +0.061 | n/a | n/a |
| Date | Form | Tone | Net income YoY | Revenue YoY |
|---|---|---|---|---|
| Feb 20, 2026 | 10-K | +0.069 | n/a | n/a |
| Feb 21, 2025 | 10-K | +0.085 | n/a | n/a |
| Feb 16, 2024 | 10-K | -0.006 | n/a | n/a |
| Feb 17, 2023 | 10-K | +0.044 | n/a | n/a |
| Feb 18, 2022 | 10-K | +0.089 | +13.0% | n/a |