Share of overnight risk
How much of the total movement comes from holding overnight?
Download CSV
Sample JSON
Specification JSON
Sample as of
0700.HK Tencent Holdings | Hang Seng Index | 2025-10-16 – 2026-10-16 | HKD
- Latest value
- 5.5 %²
- Period average
- 5.33 %²
- Period high
- 5.8 %²
- Period low
- 4.8 %²
Share of overnight risk
Return variance (%²) (Stacked bar)
Valid sample size (observations)
Valid sample size (observations) (Line)
Event detail and data date
Return variance (%²) and Valid sample size (observations) (Table)
Sample data rows
| Trading day/observation period | Return variance (%²) | Valid sample size (observations) | Data date (sample) |
|---|---|---|---|
| 2025-10 | 4.9 | 10 | 2025-10-31 |
| 2025-11 | 5 | 8 | 2025-11-28 |
| 2025-12 | 5.7 | 29 | 2025-12-31 |
| 2026-01 | 4.8 | 8 | 2026-01-30 |
| 2026-02 | 5.2 | 28 | 2026-02-27 |
| 2026-03 | 5.2 | 32 | 2026-03-31 |
| 2026-04 | 5.5 | 21 | 2026-04-30 |
| 2026-05 | 5.7 | 9 | 2026-05-29 |
| 2026-06 | 5.3 | 17 | 2026-06-30 |
| 2026-07 | 5.3 | 22 | 2026-07-31 |
| 2026-08 | 5.8 | 32 | 2026-08-31 |
| 2026-09 | 5.4 | 24 | 2026-09-30 |
| 2026-10 | 5.5 | 45 | 2026-10-16 |