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 | 26 | 76,527 | 57.14% | -0.24 |
| 800–1,000 張 | 2 | 1,830 | 1.36% | +0.67 |
| 600–800 張 | 3 | 2,149 | 1.60% | -0.95 |
| 400–600 張 | 9 | 4,547 | 3.39% | -0.31 |
| 200–400 張 | 13 | 3,540 | 2.64% | +1.13 |
| 100–200 張 | 17 | 2,473 | 1.84% | +0.03 |
| 50–100 張 | 24 | 1,730 | 1.29% | -0.02 |
| 40–50 張 | 27 | 1,242 | 0.92% | -0.17 |
| 30–40 張 | 34 | 1,193 | 0.89% | +0.09 |
| 20–30 張 | 95 | 2,412 | 1.80% | -0.02 |
| 15–20 張 | 100 | 1,844 | 1.37% | +0.08 |
| 10–15 張 | 226 | 2,794 | 2.08% | +0.02 |
| 5–10 張 | 908 | 6,808 | 5.08% | +0.05 |
| 1–5 張 | 13,757 | 22,919 | 17.11% | -0.43 |
| 1張以下 | 29,726 | 1,908 | 1.42% | +0.07 |
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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
金山電(8042)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 57.14%. Over the past year, 2% of weekly readings were at or below this level.
Source: TDCC
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