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 | 19 | 52,832 | 70.49% | +0.05 |
| 800–1,000 張 | 4 | 3,647 | 4.86% | +0.00 |
| 600–800 張 | 4 | 2,856 | 3.81% | +0.01 |
| 400–600 張 | 5 | 2,412 | 3.21% | +0.00 |
| 200–400 張 | 14 | 4,095 | 5.46% | +0.00 |
| 100–200 張 | 16 | 2,356 | 3.14% | -0.03 |
| 50–100 張 | 24 | 1,636 | 2.18% | -0.03 |
| 40–50 張 | 16 | 714 | 0.95% | +0.05 |
| 30–40 張 | 19 | 646 | 0.86% | +0.00 |
| 20–30 張 | 20 | 512 | 0.68% | +0.00 |
| 15–20 張 | 20 | 365 | 0.48% | -0.05 |
| 10–15 張 | 50 | 641 | 0.85% | +0.02 |
| 5–10 張 | 108 | 819 | 1.09% | +0.00 |
| 1–5 張 | 652 | 1,268 | 1.69% | -0.01 |
| 1張以下 | 737 | 148 | 0.19% | +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.
Latest2026-10-08
佳穎(3310)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 70.49%. Over the past year, 65% of weekly readings were at or below this level.
Source: TDCC
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