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 | 48 | 185,748 | 32.82% | -1.59 |
| 800–1,000 張 | 6 | 5,570 | 0.98% | +0.16 |
| 600–800 張 | 10 | 6,856 | 1.21% | -0.14 |
| 400–600 張 | 23 | 11,410 | 2.01% | +0.29 |
| 200–400 張 | 84 | 23,317 | 4.12% | -0.07 |
| 100–200 張 | 193 | 26,548 | 4.69% | -0.10 |
| 50–100 張 | 503 | 34,665 | 6.12% | +0.19 |
| 40–50 張 | 270 | 12,277 | 2.16% | +0.04 |
| 30–40 張 | 474 | 16,476 | 2.91% | +0.15 |
| 20–30 張 | 1,045 | 25,704 | 4.54% | +0.09 |
| 15–20 張 | 1,147 | 20,695 | 3.65% | +0.07 |
| 10–15 張 | 2,491 | 30,330 | 5.35% | +0.12 |
| 5–10 張 | 7,310 | 53,541 | 9.46% | +0.34 |
| 1–5 張 | 56,195 | 107,889 | 19.06% | +0.46 |
| 1張以下 | 46,866 | 4,865 | 0.85% | +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
至上(8112)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 32.82%. Over the past year, 18% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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