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 | 40 | 287,072 | 75.54% | -0.10 |
| 800–1,000 張 | 3 | 2,648 | 0.69% | +0.25 |
| 600–800 張 | 5 | 3,430 | 0.90% | -0.37 |
| 400–600 張 | 20 | 10,163 | 2.67% | +0.28 |
| 200–400 張 | 33 | 9,300 | 2.44% | -0.17 |
| 100–200 張 | 85 | 11,826 | 3.11% | +0.09 |
| 50–100 張 | 144 | 10,104 | 2.65% | -0.04 |
| 40–50 張 | 67 | 3,098 | 0.81% | +0.00 |
| 30–40 張 | 107 | 3,808 | 1.00% | +0.01 |
| 20–30 張 | 205 | 5,232 | 1.37% | +0.04 |
| 15–20 張 | 245 | 4,466 | 1.17% | +0.02 |
| 10–15 張 | 404 | 5,004 | 1.31% | +0.01 |
| 5–10 張 | 1,189 | 8,695 | 2.28% | -0.01 |
| 1–5 張 | 6,031 | 12,819 | 3.37% | +0.00 |
| 1張以下 | 15,145 | 2,334 | 0.61% | +0.00 |
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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
國揚(2505)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 75.54%. Over the past year, 84% of weekly readings were at or below this level.
Source: TDCC
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