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 | 201 | 1,153,887 | 70.19% | +0.00 |
| 800–1,000 張 | 48 | 42,844 | 2.60% | +0.31 |
| 600–800 張 | 47 | 31,492 | 1.91% | -0.12 |
| 400–600 張 | 104 | 51,529 | 3.13% | -0.31 |
| 200–400 張 | 247 | 69,097 | 4.20% | +0.14 |
| 100–200 張 | 318 | 45,012 | 2.73% | -0.07 |
| 50–100 張 | 529 | 37,505 | 2.28% | +0.05 |
| 40–50 張 | 204 | 9,198 | 0.55% | +0.00 |
| 30–40 張 | 338 | 11,694 | 0.71% | -0.02 |
| 20–30 張 | 625 | 15,289 | 0.93% | +0.01 |
| 15–20 張 | 635 | 11,157 | 0.67% | +0.00 |
| 10–15 張 | 1,380 | 16,503 | 1.00% | +0.00 |
| 5–10 張 | 4,302 | 30,261 | 1.84% | +0.00 |
| 1–5 張 | 57,698 | 95,015 | 5.77% | +0.02 |
| 1張以下 | 241,899 | 23,409 | 1.42% | +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
欣興(3037)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 70.19%. Over the past year, 80% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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