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 | 31 | 619,188 | 28.96% | -0.57 |
| 800–1,000 張 | 10 | 9,075 | 0.42% | +0.05 |
| 600–800 張 | 18 | 12,691 | 0.59% | +0.00 |
| 400–600 張 | 48 | 23,591 | 1.10% | +0.02 |
| 200–400 張 | 219 | 59,976 | 2.80% | +0.06 |
| 100–200 張 | 885 | 119,365 | 5.58% | +0.06 |
| 50–100 張 | 3,067 | 216,683 | 10.13% | +0.13 |
| 40–50 張 | 1,990 | 92,388 | 4.32% | +0.04 |
| 30–40 張 | 3,047 | 108,025 | 5.05% | +0.05 |
| 20–30 張 | 6,504 | 164,658 | 7.70% | +0.08 |
| 15–20 張 | 6,862 | 125,618 | 5.87% | +0.03 |
| 10–15 張 | 10,863 | 137,796 | 6.44% | +0.01 |
| 5–10 張 | 27,086 | 214,116 | 10.01% | +0.04 |
| 1–5 張 | 95,742 | 224,901 | 10.52% | +0.03 |
| 1張以下 | 31,162 | 9,615 | 0.44% | +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.
Latest2026-09-18
國泰台灣領袖50(00922)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 28.96%. Over the past year, 86% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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