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 | 25 | 105,099 | 63.26% | -0.66 |
| 800–1,000 張 | 5 | 4,700 | 2.82% | +0.59 |
| 600–800 張 | 5 | 3,435 | 2.06% | +0.00 |
| 400–600 張 | 9 | 4,451 | 2.67% | +0.00 |
| 200–400 張 | 30 | 8,244 | 4.96% | +0.17 |
| 100–200 張 | 49 | 6,782 | 4.08% | +0.02 |
| 50–100 張 | 97 | 7,136 | 4.29% | +0.04 |
| 40–50 張 | 62 | 2,953 | 1.77% | -0.06 |
| 30–40 張 | 74 | 2,687 | 1.61% | -0.03 |
| 20–30 張 | 148 | 3,874 | 2.33% | -0.01 |
| 15–20 張 | 161 | 3,044 | 1.83% | -0.03 |
| 10–15 張 | 170 | 2,238 | 1.34% | -0.02 |
| 5–10 張 | 633 | 5,246 | 3.15% | -0.05 |
| 1–5 張 | 2,540 | 6,086 | 3.66% | +0.02 |
| 1張以下 | 25,351 | 147 | 0.08% | +0.00 |
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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
佳總(5355)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 63.26%. Over the past year, 86% of weekly readings were at or below this level.
Source: TDCC
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