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 | 15,819 | 40.90% | +0.63 |
| 800–1,000 張 | 2 | 1,834 | 4.74% | +0.00 |
| 600–800 張 | 5 | 3,604 | 9.31% | +0.00 |
| 400–600 張 | 2 | 974 | 2.51% | +0.01 |
| 200–400 張 | 11 | 3,188 | 8.24% | -0.69 |
| 100–200 張 | 27 | 3,732 | 9.65% | +0.20 |
| 50–100 張 | 23 | 1,690 | 4.37% | -0.41 |
| 40–50 張 | 16 | 733 | 1.89% | +0.00 |
| 30–40 張 | 27 | 947 | 2.44% | +0.21 |
| 20–30 張 | 35 | 897 | 2.32% | -0.05 |
| 15–20 張 | 28 | 516 | 1.33% | +0.10 |
| 10–15 張 | 60 | 780 | 2.01% | -0.08 |
| 5–10 張 | 182 | 1,432 | 3.70% | +0.06 |
| 1–5 張 | 1,198 | 2,318 | 5.99% | +0.04 |
| 1張以下 | 11,856 | 209 | 0.54% | +0.01 |
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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
凱衛(5201)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 40.90%. Over the past year, 100% of weekly readings were at or below this level.
Source: TDCC
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