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 | 11 | 32,994 | 15.00% | +0.03 |
| 800–1,000 張 | 5 | 4,785 | 2.17% | +0.03 |
| 600–800 張 | 5 | 3,652 | 1.66% | -0.04 |
| 400–600 張 | 25 | 12,445 | 5.65% | -0.23 |
| 200–400 張 | 62 | 18,244 | 8.29% | +0.04 |
| 100–200 張 | 161 | 24,915 | 11.32% | +0.21 |
| 50–100 張 | 421 | 34,964 | 15.89% | +0.14 |
| 40–50 張 | 319 | 15,698 | 7.13% | -0.18 |
| 30–40 張 | 200 | 7,440 | 3.38% | +0.09 |
| 20–30 張 | 545 | 15,307 | 6.95% | -0.01 |
| 15–20 張 | 700 | 13,630 | 6.19% | -0.06 |
| 10–15 張 | 510 | 6,785 | 3.08% | +0.04 |
| 5–10 張 | 1,830 | 16,632 | 7.56% | -0.04 |
| 1–5 張 | 4,756 | 12,297 | 5.59% | -0.03 |
| 1張以下 | 524 | 149 | 0.06% | +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
國泰日本不動產(009817)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-24 at 15.00%.
Source: FinMind (TDCC)
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