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 | 1 | 25,674 | 61.94% | -0.05 |
| 800–1,000 張 | 1 | 888 | 2.14% | -0.08 |
| 600–800 張 | 0 | 0 | 0.00% | +0.00 |
| 400–600 張 | 2 | 967 | 2.33% | +1.08 |
| 200–400 張 | 8 | 2,381 | 5.74% | -0.09 |
| 100–200 張 | 8 | 1,035 | 2.49% | -0.06 |
| 50–100 張 | 23 | 1,464 | 3.53% | +0.43 |
| 40–50 張 | 14 | 632 | 1.52% | -0.01 |
| 30–40 張 | 12 | 406 | 0.98% | -0.26 |
| 20–30 張 | 31 | 786 | 1.89% | -0.22 |
| 15–20 張 | 35 | 642 | 1.54% | +0.00 |
| 10–15 張 | 68 | 869 | 2.09% | -0.17 |
| 5–10 張 | 171 | 1,349 | 3.25% | -0.31 |
| 1–5 張 | 2,245 | 3,980 | 9.60% | -0.24 |
| 1張以下 | 2,734 | 377 | 0.90% | -0.02 |
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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
宏碁資訊(6811)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 61.94%. Over the past year, 2% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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