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 | 10 | 22,941 | 46.37% | +2.18 |
| 800–1,000 張 | 3 | 2,600 | 5.25% | -1.98 |
| 600–800 張 | 1 | 706 | 1.42% | +0.00 |
| 400–600 張 | 5 | 2,754 | 5.56% | +0.00 |
| 200–400 張 | 14 | 3,993 | 8.07% | +0.01 |
| 100–200 張 | 29 | 3,998 | 8.08% | +0.14 |
| 50–100 張 | 48 | 3,384 | 6.84% | -0.22 |
| 40–50 張 | 22 | 999 | 2.01% | -0.17 |
| 30–40 張 | 34 | 1,189 | 2.40% | +0.22 |
| 20–30 張 | 42 | 1,082 | 2.18% | -0.20 |
| 15–20 張 | 53 | 986 | 1.99% | +0.02 |
| 10–15 張 | 74 | 958 | 1.93% | +0.05 |
| 5–10 張 | 194 | 1,558 | 3.15% | -0.01 |
| 1–5 張 | 967 | 2,060 | 4.16% | -0.02 |
| 1張以下 | 40,296 | 258 | 0.52% | +0.00 |
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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
慕康生醫(5398)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 46.37%. Over the past year, 96% of weekly readings were at or below this level.
Source: TDCC
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