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 | 7 | 14,235 | 39.52% | +0.04 |
| 800–1,000 張 | 2 | 1,790 | 4.96% | +0.00 |
| 600–800 張 | 2 | 1,243 | 3.45% | +0.00 |
| 400–600 張 | 3 | 1,368 | 3.79% | -0.02 |
| 200–400 張 | 12 | 3,324 | 9.22% | +0.08 |
| 100–200 張 | 10 | 1,249 | 3.46% | +0.45 |
| 50–100 張 | 25 | 1,876 | 5.20% | -0.68 |
| 40–50 張 | 15 | 695 | 1.92% | +0.22 |
| 30–40 張 | 19 | 669 | 1.85% | -0.12 |
| 20–30 張 | 35 | 893 | 2.47% | -0.11 |
| 15–20 張 | 50 | 919 | 2.55% | +0.03 |
| 10–15 張 | 78 | 986 | 2.73% | +0.06 |
| 5–10 張 | 243 | 1,948 | 5.40% | -0.02 |
| 1–5 張 | 2,567 | 4,712 | 13.08% | +0.06 |
| 1張以下 | 832 | 111 | 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
聯寶(6821)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 39.52%. Over the past year, 29% of weekly readings were at or below this level.
Source: TDCC
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