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 | 5 | 20,192 | 36.83% | -3.36 |
| 800–1,000 張 | 2 | 1,744 | 3.18% | +1.65 |
| 600–800 張 | 3 | 2,126 | 3.87% | +0.14 |
| 400–600 張 | 2 | 1,050 | 1.91% | +0.07 |
| 200–400 張 | 8 | 2,235 | 4.07% | +0.45 |
| 100–200 張 | 20 | 3,002 | 5.47% | -0.43 |
| 50–100 張 | 41 | 3,040 | 5.54% | +0.21 |
| 40–50 張 | 25 | 1,167 | 2.12% | -0.11 |
| 30–40 張 | 57 | 2,068 | 3.77% | +0.02 |
| 20–30 張 | 90 | 2,319 | 4.22% | +0.28 |
| 15–20 張 | 112 | 2,122 | 3.87% | -0.12 |
| 10–15 張 | 139 | 1,807 | 3.29% | -0.28 |
| 5–10 張 | 498 | 4,111 | 7.49% | +0.29 |
| 1–5 張 | 3,721 | 7,515 | 13.70% | +0.40 |
| 1張以下 | 2,180 | 325 | 0.59% | +0.04 |
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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
期元大S&P石油(00642U)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-24 at 36.83%. Over the past year, 78% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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