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 | 47 | 238,385 | 68.60% | +0.44 |
| 800–1,000 張 | 6 | 5,177 | 1.49% | -0.27 |
| 600–800 張 | 8 | 5,588 | 1.60% | -0.37 |
| 400–600 張 | 16 | 7,707 | 2.21% | +0.26 |
| 200–400 張 | 47 | 13,094 | 3.76% | -0.05 |
| 100–200 張 | 61 | 8,579 | 2.46% | +0.03 |
| 50–100 張 | 96 | 6,638 | 1.91% | -0.09 |
| 40–50 張 | 46 | 2,069 | 0.59% | +0.03 |
| 30–40 張 | 74 | 2,599 | 0.74% | +0.00 |
| 20–30 張 | 157 | 3,871 | 1.11% | -0.01 |
| 15–20 張 | 157 | 2,759 | 0.79% | -0.03 |
| 10–15 張 | 353 | 4,288 | 1.23% | -0.01 |
| 5–10 張 | 1,275 | 8,753 | 2.51% | +0.03 |
| 1–5 張 | 16,589 | 28,394 | 8.17% | +0.02 |
| 1張以下 | 67,053 | 9,566 | 2.75% | +0.01 |
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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.
Latest2026-09-18
華城(1519)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 68.60%. Over the past year, 41% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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