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 | 26 | 272,229 | 87.25% | +0.01 |
| 800–1,000 張 | 3 | 2,583 | 0.82% | -0.02 |
| 600–800 張 | 7 | 4,987 | 1.59% | +0.00 |
| 400–600 張 | 9 | 4,318 | 1.38% | +0.00 |
| 200–400 張 | 24 | 7,237 | 2.31% | -0.07 |
| 100–200 張 | 27 | 3,853 | 1.23% | +0.00 |
| 50–100 張 | 68 | 4,891 | 1.56% | +0.06 |
| 40–50 張 | 31 | 1,405 | 0.45% | +0.00 |
| 30–40 張 | 36 | 1,265 | 0.40% | -0.01 |
| 20–30 張 | 81 | 1,954 | 0.62% | +0.01 |
| 15–20 張 | 73 | 1,319 | 0.42% | -0.01 |
| 10–15 張 | 93 | 1,153 | 0.36% | +0.01 |
| 5–10 張 | 250 | 1,944 | 0.62% | +0.02 |
| 1–5 張 | 1,153 | 2,528 | 0.81% | -0.01 |
| 1張以下 | 2,183 | 340 | 0.10% | +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
美好證(6021)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 87.25%. Over the past year, 92% of weekly readings were at or below this level.
Source: TDCC
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