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 | 7 | 19,898 | 14.79% | +0.48 |
| 800–1,000 張 | 1 | 970 | 0.72% | -0.63 |
| 600–800 張 | 6 | 4,077 | 3.03% | +0.02 |
| 400–600 張 | 12 | 6,351 | 4.72% | +0.49 |
| 200–400 張 | 31 | 9,371 | 6.96% | +0.20 |
| 100–200 張 | 73 | 10,983 | 8.16% | -0.19 |
| 50–100 張 | 241 | 17,989 | 13.37% | +0.33 |
| 40–50 張 | 108 | 5,215 | 3.87% | -0.23 |
| 30–40 張 | 159 | 5,904 | 4.38% | -0.03 |
| 20–30 張 | 345 | 9,278 | 6.89% | -0.08 |
| 15–20 張 | 552 | 10,667 | 7.92% | -0.06 |
| 10–15 張 | 453 | 6,047 | 4.49% | -0.17 |
| 5–10 張 | 1,751 | 15,263 | 11.34% | -0.05 |
| 1–5 張 | 5,061 | 12,210 | 9.07% | -0.08 |
| 1張以下 | 1,093 | 290 | 0.21% | +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.
Latest2026-09-24
富邦基因免疫生技(00897)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-24 at 14.79%. Over the past year, 100% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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