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 | 14 | 121,917 | 72.30% | -0.02 |
| 800–1,000 張 | 0 | 0 | 0.00% | +0.00 |
| 600–800 張 | 3 | 2,140 | 1.26% | +0.00 |
| 400–600 張 | 4 | 1,729 | 1.02% | +0.24 |
| 200–400 張 | 19 | 5,166 | 3.06% | -0.15 |
| 100–200 張 | 41 | 5,771 | 3.42% | +0.08 |
| 50–100 張 | 72 | 4,991 | 2.96% | -0.10 |
| 40–50 張 | 52 | 2,320 | 1.37% | +0.02 |
| 30–40 張 | 67 | 2,340 | 1.38% | +0.00 |
| 20–30 張 | 157 | 3,852 | 2.28% | -0.02 |
| 15–20 張 | 136 | 2,409 | 1.42% | -0.02 |
| 10–15 張 | 308 | 3,857 | 2.28% | +0.01 |
| 5–10 張 | 676 | 5,051 | 2.99% | -0.01 |
| 1–5 張 | 2,902 | 6,549 | 3.88% | -0.05 |
| 1張以下 | 27,946 | 520 | 0.30% | -0.01 |
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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.
Latest2026-10-08
晉泰(6221)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 72.30%. Over the past year, 76% of weekly readings were at or below this level.
Source: TDCC
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