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 | 2 | 3,033 | 14.46% | +0.12 |
| 800–1,000 張 | 1 | 1,000 | 4.76% | +0.00 |
| 600–800 張 | 1 | 651 | 3.10% | -0.54 |
| 400–600 張 | 1 | 560 | 2.67% | +0.56 |
| 200–400 張 | 5 | 1,570 | 7.48% | +0.00 |
| 100–200 張 | 10 | 1,418 | 6.76% | +0.00 |
| 50–100 張 | 36 | 2,680 | 12.78% | +0.05 |
| 40–50 張 | 21 | 971 | 4.63% | -0.42 |
| 30–40 張 | 45 | 1,607 | 7.66% | +0.17 |
| 20–30 張 | 62 | 1,620 | 7.72% | +0.15 |
| 15–20 張 | 77 | 1,423 | 6.78% | -0.01 |
| 10–15 張 | 90 | 1,184 | 5.64% | -0.07 |
| 5–10 張 | 217 | 1,778 | 8.47% | +0.01 |
| 1–5 張 | 571 | 1,450 | 6.91% | +0.00 |
| 1張以下 | 118 | 23 | 0.11% | +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.
Latest2026-09-24
國泰A級公用債(00782B)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-24 at 14.46%. Over the past year, 90% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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