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 | 26 | 100,014 | 26.31% | -0.71 |
| 800–1,000 張 | 5 | 4,412 | 1.16% | +0.00 |
| 600–800 張 | 7 | 5,087 | 1.33% | -0.16 |
| 400–600 張 | 16 | 7,853 | 2.06% | +0.21 |
| 200–400 張 | 39 | 10,786 | 2.83% | +0.16 |
| 100–200 張 | 96 | 13,672 | 3.59% | -0.04 |
| 50–100 張 | 288 | 21,255 | 5.59% | +0.04 |
| 40–50 張 | 186 | 8,843 | 2.32% | -0.02 |
| 30–40 張 | 278 | 10,174 | 2.67% | -0.02 |
| 20–30 張 | 680 | 17,917 | 4.71% | +0.11 |
| 15–20 張 | 1,045 | 19,890 | 5.23% | +0.07 |
| 10–15 張 | 1,332 | 17,230 | 4.53% | +0.06 |
| 5–10 張 | 5,775 | 47,844 | 12.58% | +0.15 |
| 1–5 張 | 45,476 | 92,446 | 24.32% | +0.14 |
| 1張以下 | 72,329 | 2,679 | 0.70% | +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
菱生(2369)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 26.31%. Over the past year, 31% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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