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 | 13 | 43,103 | 36.30% | +0.12 |
| 800–1,000 張 | 2 | 1,764 | 1.48% | +0.69 |
| 600–800 張 | 3 | 1,962 | 1.65% | -0.60 |
| 400–600 張 | 11 | 5,656 | 4.76% | +0.00 |
| 200–400 張 | 25 | 6,725 | 5.66% | -0.03 |
| 100–200 張 | 68 | 9,543 | 8.03% | -0.15 |
| 50–100 張 | 133 | 9,408 | 7.92% | +0.01 |
| 40–50 張 | 64 | 2,928 | 2.46% | -0.01 |
| 30–40 張 | 89 | 3,116 | 2.62% | +0.00 |
| 20–30 張 | 212 | 5,329 | 4.48% | +0.04 |
| 15–20 張 | 226 | 4,109 | 3.46% | +0.03 |
| 10–15 張 | 385 | 4,795 | 4.03% | +0.00 |
| 5–10 張 | 1,001 | 7,726 | 6.50% | -0.08 |
| 1–5 張 | 5,590 | 11,708 | 9.86% | -0.02 |
| 1張以下 | 35,779 | 864 | 0.72% | +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
加捷生醫(4109)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 36.30%. Over the past year, 96% of weekly readings were at or below this level.
Source: TDCC
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