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 | 51,522 | 34.49% | +0.30 |
| 800–1,000 張 | 3 | 2,689 | 1.80% | -0.06 |
| 600–800 張 | 5 | 3,395 | 2.27% | +0.04 |
| 400–600 張 | 6 | 3,067 | 2.05% | +0.77 |
| 200–400 張 | 15 | 4,002 | 2.67% | -0.94 |
| 100–200 張 | 43 | 5,945 | 3.98% | +0.18 |
| 50–100 張 | 110 | 7,947 | 5.32% | +0.04 |
| 40–50 張 | 66 | 3,118 | 2.08% | +0.11 |
| 30–40 張 | 87 | 3,080 | 2.06% | +0.16 |
| 20–30 張 | 225 | 5,654 | 3.78% | -0.39 |
| 15–20 張 | 284 | 5,205 | 3.48% | +0.09 |
| 10–15 張 | 492 | 6,213 | 4.16% | +0.04 |
| 5–10 張 | 1,694 | 12,933 | 8.65% | +0.00 |
| 1–5 張 | 17,199 | 31,976 | 21.41% | -0.33 |
| 1張以下 | 64,671 | 2,597 | 1.73% | +0.00 |
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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
擎亞(8096)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 34.49%. Over the past year, 33% of weekly readings were at or below this level.
Source: TDCC
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