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 | 16 | 37,988 | 33.06% | +0.00 |
| 800–1,000 張 | 3 | 2,771 | 2.41% | -0.01 |
| 600–800 張 | 1 | 649 | 0.56% | -0.01 |
| 400–600 張 | 8 | 4,001 | 3.48% | -0.37 |
| 200–400 張 | 23 | 6,637 | 5.77% | +0.31 |
| 100–200 張 | 66 | 9,282 | 8.07% | +0.08 |
| 50–100 張 | 135 | 9,439 | 8.21% | -0.07 |
| 40–50 張 | 73 | 3,328 | 2.89% | +0.04 |
| 30–40 張 | 94 | 3,274 | 2.84% | +0.02 |
| 20–30 張 | 223 | 5,556 | 4.83% | +0.05 |
| 15–20 張 | 212 | 3,812 | 3.31% | -0.04 |
| 10–15 張 | 393 | 5,007 | 4.35% | -0.04 |
| 5–10 張 | 1,069 | 8,242 | 7.17% | +0.03 |
| 1–5 張 | 7,471 | 14,524 | 12.63% | -0.01 |
| 1張以下 | 37,431 | 393 | 0.34% | +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.
Latest2026-10-16
生華科(6492)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-16 at 33.06%. Over the past year, 90% of weekly readings were at or below this level.
Source: TDCC
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