Day-of-week effect study
Do historical returns differ by day of the week?
CSVをダウンロード
サンプルJSON
仕様JSON
サンプル基準日
0700.HK Tencent Holdings | Hang Seng Index | 2025-10-16 – 2026-10-16 | HKD
- Highest item: Sample C
- 1.86 %
- Lowest item: Sample G
- -2.49 %
- Average
- -0.11 %
- Number of items
- 8 items
Day-of-week effect study
Average daily return (%) (棒)
Benchmark / after-cost return (%)
Benchmark / after-cost return (%) (折れ線)
Event detail and data date
Average daily return (%) and Benchmark / after-cost return (%) (表)
サンプルデータ行
| Symbol/event/scenario | Average daily return (%) | Benchmark / after-cost return (%) | Data date (sample) |
|---|---|---|---|
| Sample A | -2.45 | 4.74 | 2026-10-16 |
| Sample B | 0.69 | 2.69 | 2026-10-16 |
| Sample C | 1.86 | 3.61 | 2026-10-16 |
| Sample D | 1.67 | 5.62 | 2026-10-16 |
| Sample E | -0.31 | 3.65 | 2026-10-16 |
| Sample F | 0.64 | 3.73 | 2026-10-16 |
| Sample G | -2.49 | 13.35 | 2026-10-16 |
| Sample H | -0.51 | 9.86 | 2026-10-16 |