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 | 47,810 | 81.71% | +0.00 |
| 800–1,000 張 | 0 | 0 | 0.00% | +0.00 |
| 600–800 張 | 1 | 669 | 1.14% | +0.00 |
| 400–600 張 | 2 | 979 | 1.67% | +0.00 |
| 200–400 張 | 3 | 805 | 1.37% | +0.00 |
| 100–200 張 | 4 | 703 | 1.20% | +0.00 |
| 50–100 張 | 12 | 896 | 1.53% | -0.01 |
| 40–50 張 | 7 | 331 | 0.56% | -0.08 |
| 30–40 張 | 12 | 444 | 0.75% | +0.05 |
| 20–30 張 | 25 | 657 | 1.12% | -0.09 |
| 15–20 張 | 26 | 477 | 0.81% | +0.16 |
| 10–15 張 | 39 | 490 | 0.83% | -0.07 |
| 5–10 張 | 123 | 918 | 1.56% | +0.01 |
| 1–5 張 | 2,217 | 3,201 | 5.47% | +0.02 |
| 1張以下 | 5,230 | 128 | 0.21% | +0.00 |
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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
大鵬科CLMX(7689)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 81.71%. Over the past year, 16% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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