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 | 22 | 58,515 | 23.58% | +0.40 |
| 800–1,000 張 | 6 | 5,082 | 2.04% | -0.37 |
| 600–800 張 | 11 | 7,310 | 2.94% | +0.51 |
| 400–600 張 | 16 | 7,906 | 3.18% | -0.14 |
| 200–400 張 | 40 | 10,809 | 4.35% | -0.20 |
| 100–200 張 | 121 | 17,052 | 6.87% | -0.06 |
| 50–100 張 | 251 | 18,149 | 7.31% | -0.01 |
| 40–50 張 | 162 | 7,492 | 3.02% | +0.01 |
| 30–40 張 | 226 | 8,085 | 3.25% | +0.05 |
| 20–30 張 | 453 | 11,510 | 4.63% | -0.01 |
| 15–20 張 | 572 | 10,602 | 4.27% | -0.04 |
| 10–15 張 | 875 | 11,269 | 4.54% | +0.03 |
| 5–10 張 | 3,143 | 24,764 | 9.98% | -0.07 |
| 1–5 張 | 23,490 | 47,575 | 19.17% | -0.12 |
| 1張以下 | 45,501 | 1,958 | 0.78% | -0.01 |
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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
國統(8936)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 23.58%. Over the past year, 29% of weekly readings were at or below this level.
Source: TDCC
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