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 | 9 | 52,289 | 77.76% | +0.00 |
| 800–1,000 張 | 0 | 0 | 0.00% | +0.00 |
| 600–800 張 | 0 | 0 | 0.00% | +0.00 |
| 400–600 張 | 2 | 948 | 1.41% | +0.00 |
| 200–400 張 | 6 | 1,737 | 2.58% | +0.00 |
| 100–200 張 | 16 | 2,162 | 3.21% | -0.07 |
| 50–100 張 | 23 | 1,483 | 2.20% | +0.08 |
| 40–50 張 | 17 | 757 | 1.12% | +0.00 |
| 30–40 張 | 28 | 978 | 1.45% | -0.05 |
| 20–30 張 | 48 | 1,178 | 1.75% | -0.03 |
| 15–20 張 | 39 | 666 | 0.99% | +0.06 |
| 10–15 張 | 104 | 1,230 | 1.82% | +0.03 |
| 5–10 張 | 215 | 1,484 | 2.20% | -0.03 |
| 1–5 張 | 1,208 | 2,261 | 3.36% | +0.02 |
| 1張以下 | 557 | 63 | 0.09% | +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.
Latest2026-09-24
全宇生技-KY(4148)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-24 at 77.76%. Over the past year, 27% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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