Diversification constraints for a research shortlist
Given a set number of candidates and a cap per sector, how can a more balanced research shortlist be built?
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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
- Latest value
- 477 stocks
- Period average
- 423 stocks
- Period high
- 481 stocks
- Period low
- 366 stocks
Shortlist sector distribution
Shortlisted candidates (stocks) (積み上げ棒)
Selected and reserve candidates
Unmet constraints (items) (折れ線)
Unmet constraints and reasons
Shortlisted candidates (stocks) and Unmet constraints (items) (表)
サンプルデータ行
| Candidate sector or region | Shortlisted candidates (stocks) | Unmet constraints (items) | Data date (sample) |
|---|---|---|---|
| 2025-10 | 366 | 23 | 2025-10-31 |
| 2025-11 | 394 | 18 | 2025-11-28 |
| 2025-12 | 425 | 11 | 2025-12-31 |
| 2026-01 | 423 | 24 | 2026-01-30 |
| 2026-02 | 427 | 22 | 2026-02-27 |
| 2026-03 | 412 | 40 | 2026-03-31 |
| 2026-04 | 413 | 9 | 2026-04-30 |
| 2026-05 | 397 | 29 | 2026-05-29 |
| 2026-06 | 432 | 37 | 2026-06-30 |
| 2026-07 | 415 | 32 | 2026-07-31 |
| 2026-08 | 481 | 19 | 2026-08-31 |
| 2026-09 | 440 | 6 | 2026-09-30 |
| 2026-10 | 477 | 27 | 2026-10-16 |