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 | 6 | 15,864 | 13.45% | +0.63 |
| 800–1,000 張 | 1 | 831 | 0.70% | +0.00 |
| 600–800 張 | 1 | 733 | 0.62% | +0.00 |
| 400–600 張 | 5 | 2,454 | 2.08% | +0.00 |
| 200–400 張 | 22 | 6,511 | 5.52% | -0.09 |
| 100–200 張 | 67 | 9,471 | 8.03% | -0.23 |
| 50–100 張 | 185 | 13,170 | 11.17% | -0.01 |
| 40–50 張 | 93 | 4,277 | 3.62% | -0.06 |
| 30–40 張 | 188 | 6,722 | 5.70% | +0.05 |
| 20–30 張 | 308 | 7,768 | 6.59% | +0.00 |
| 15–20 張 | 375 | 6,797 | 5.76% | -0.12 |
| 10–15 張 | 645 | 8,149 | 6.91% | +0.05 |
| 5–10 張 | 1,858 | 14,415 | 12.22% | -0.13 |
| 1–5 張 | 9,148 | 19,505 | 16.54% | -0.08 |
| 1張以下 | 5,885 | 1,207 | 1.02% | -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.
Latest2026-09-24
永豐美國500大(00858)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-24 at 13.45%. Over the past year, 88% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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