News publication timing chart
Are important stories mostly published before the market opens or during trading?
Download CSV
Sample JSON
Specification JSON
Sample as of
0700.HK Tencent Holdings | Hang Seng Index | 2025-10-16 – 2026-10-16 | HKD
- Highest item: First hour after the open
- 33 items
- Lowest item: Before the close
- 9 items
- Average
- 24 items
- Number of items
- 5 items
Main chart: unique stories per hour (stories), by local hour and weekday
Unique stories per hour (stories) (Heatmap)
Supporting chart: day of week and pre-market / after-hours share
Day of week and pre-market / after-hours share (Bar)
Detail: data rows, observation dates and missing-value status for the news publication timing chart
Unique stories per hour (stories) and Day of week and pre-market / after-hours share (Table)
Sample data rows
| Local hour and weekday | Unique stories per hour (stories) | Day of week and pre-market / after-hours share | Data date (sample) |
|---|---|---|---|
| Pre-market | 30 | 0 | 2026-10-16 |
| First hour after the open | 33 | 24.5 | 2026-10-16 |
| Midday session | 18 | 12.8 | 2026-10-16 |
| Before the close | 9 | 49.5 | 2026-10-16 |
| Post-market | 30 | 39.2 | 2026-10-16 |