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 | 16,047 | 47.84% | +0.00 |
| 800–1,000 張 | 1 | 916 | 2.73% | +0.00 |
| 600–800 張 | 1 | 745 | 2.22% | +0.00 |
| 400–600 張 | 4 | 1,730 | 5.15% | +0.00 |
| 200–400 張 | 4 | 946 | 2.82% | +0.00 |
| 100–200 張 | 16 | 2,087 | 6.22% | -0.03 |
| 50–100 張 | 26 | 1,925 | 5.74% | -0.05 |
| 40–50 張 | 17 | 755 | 2.25% | +0.03 |
| 30–40 張 | 19 | 665 | 1.98% | -0.02 |
| 20–30 張 | 38 | 960 | 2.86% | +0.25 |
| 15–20 張 | 41 | 746 | 2.22% | +0.01 |
| 10–15 張 | 64 | 809 | 2.41% | -0.08 |
| 5–10 張 | 221 | 1,651 | 4.92% | -0.05 |
| 1–5 張 | 1,765 | 3,395 | 10.12% | -0.05 |
| 1張以下 | 1,090 | 161 | 0.48% | +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
現觀科(6906)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 47.84%. Over the past year, 82% of weekly readings were at or below this level.
Source: TDCC
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