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 | 57 | 856,986 | 86.78% | +0.13 |
| 800–1,000 張 | 4 | 3,546 | 0.35% | -0.19 |
| 600–800 張 | 9 | 6,601 | 0.66% | -0.05 |
| 400–600 張 | 20 | 9,834 | 0.99% | +0.01 |
| 200–400 張 | 46 | 12,890 | 1.30% | +0.03 |
| 100–200 張 | 98 | 13,904 | 1.40% | +0.06 |
| 50–100 張 | 163 | 11,529 | 1.16% | -0.01 |
| 40–50 張 | 85 | 3,853 | 0.39% | +0.03 |
| 30–40 張 | 155 | 5,485 | 0.55% | +0.00 |
| 20–30 張 | 327 | 8,155 | 0.82% | +0.00 |
| 15–20 張 | 333 | 6,020 | 0.60% | +0.00 |
| 10–15 張 | 628 | 7,902 | 0.80% | +0.00 |
| 5–10 張 | 1,838 | 14,049 | 1.42% | +0.00 |
| 1–5 張 | 11,593 | 24,708 | 2.50% | +0.01 |
| 1張以下 | 8,816 | 2,021 | 0.20% | +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
豐泰(9910)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 86.78%. Over the past year, 29% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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