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 | 14 | 87,836 | 58.55% | +0.13 |
| 800–1,000 張 | 4 | 3,612 | 2.40% | +0.57 |
| 600–800 張 | 4 | 2,884 | 1.92% | -0.87 |
| 400–600 張 | 7 | 3,342 | 2.22% | -0.01 |
| 200–400 張 | 19 | 4,935 | 3.29% | +0.04 |
| 100–200 張 | 65 | 8,863 | 5.90% | +0.08 |
| 50–100 張 | 89 | 6,390 | 4.25% | +0.21 |
| 40–50 張 | 50 | 2,333 | 1.55% | +0.02 |
| 30–40 張 | 101 | 3,525 | 2.34% | -0.02 |
| 20–30 張 | 151 | 3,841 | 2.56% | -0.05 |
| 15–20 張 | 159 | 2,875 | 1.91% | -0.04 |
| 10–15 張 | 271 | 3,400 | 2.26% | +0.00 |
| 5–10 張 | 760 | 5,787 | 3.85% | -0.04 |
| 1–5 張 | 4,717 | 10,034 | 6.68% | -0.04 |
| 1張以下 | 2,305 | 344 | 0.22% | +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
安普新(6743)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 58.55%. Over the past year, 100% of weekly readings were at or below this level.
Source: TDCC
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