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 | 24 | 253,889 | 28.05% | +18.89 |
| 800–1,000 張 | 11 | 10,818 | 1.19% | -0.52 |
| 600–800 張 | 3 | 2,018 | 0.22% | -0.04 |
| 400–600 張 | 36 | 18,137 | 2.00% | -0.27 |
| 200–400 張 | 86 | 24,525 | 2.70% | -1.10 |
| 100–200 張 | 397 | 60,688 | 6.70% | -1.73 |
| 50–100 張 | 1,284 | 102,268 | 11.29% | -3.48 |
| 40–50 張 | 1,078 | 52,719 | 5.82% | -1.28 |
| 30–40 張 | 887 | 33,148 | 3.66% | -1.24 |
| 20–30 張 | 2,320 | 63,349 | 6.99% | -1.76 |
| 15–20 張 | 3,363 | 65,165 | 7.20% | -1.79 |
| 10–15 張 | 2,984 | 39,948 | 4.41% | -1.22 |
| 5–10 張 | 11,040 | 96,825 | 10.69% | -2.50 |
| 1–5 張 | 31,026 | 80,653 | 8.91% | -1.95 |
| 1張以下 | 2,829 | 895 | 0.09% | -0.02 |
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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.
Latest2026-09-24
中信台日韓PCB(009828)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-24 at 28.05%.
Source: FinMind (TDCC)
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