Market
Fundamentals
Ownership & Flows
Market
Fundamentals
Ownership & Flows
Shareholding
Whale Holding x Price
Holding Distribution by Tier x Price
Tier Detail (latest week)
| Level | People | Shares (lots) | Pct | Wk chg (pt) |
|---|---|---|---|---|
| 1,000張以上 | 2 | 4,234 | 32.17% | +0.00 |
| 800–1,000 張 | 0 | 0 | 0.00% | +0.00 |
| 600–800 張 | 0 | 0 | 0.00% | +0.00 |
| 400–600 張 | 2 | 1,028 | 7.81% | +0.00 |
| 200–400 張 | 1 | 355 | 2.69% | -1.64 |
| 100–200 張 | 6 | 928 | 7.05% | +3.85 |
| 50–100 張 | 19 | 1,325 | 10.06% | -1.62 |
| 40–50 張 | 7 | 332 | 2.52% | -0.66 |
| 30–40 張 | 10 | 349 | 2.64% | +0.30 |
| 20–30 張 | 20 | 513 | 3.89% | +0.54 |
| 15–20 張 | 20 | 378 | 2.87% | -0.01 |
| 10–15 張 | 40 | 484 | 3.67% | +0.45 |
| 5–10 張 | 102 | 794 | 6.03% | -0.61 |
| 1–5 張 | 1,290 | 2,261 | 17.18% | -0.59 |
| 1張以下 | 25,484 | 177 | 1.34% | -0.04 |
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Latest
How to Read Taiwan Stock Shareholder Concentration Data
Taiwan Stock DataTaiwan's TDCC (Taiwan Depository & Clearing Corporation) publishes weekly shareholding distribution data, grouping all shareholders by lot size — from 1–10 lots to over 1,000 lots. When the percentage held by large shareholders (400+ or 1,000+ lots) rises steadily, it often signals accumulation by institutions or high-net-worth investors. Declining large-holder concentration may indicate distribution. Blave tracks this weekly data per stock with historical trend charts.
Latest2026-10-08
京晨科(6419)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 32.17%. Over the past year, 100% of weekly readings were at or below this level.
Source: TDCC
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