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 | 14 | 125,288 | 37.15% | +0.02 |
| 800–1,000 張 | 4 | 3,669 | 1.08% | +0.00 |
| 600–800 張 | 4 | 2,769 | 0.82% | +0.01 |
| 400–600 張 | 10 | 4,741 | 1.40% | +0.00 |
| 200–400 張 | 67 | 18,326 | 5.43% | +0.02 |
| 100–200 張 | 148 | 20,507 | 6.08% | -0.04 |
| 50–100 張 | 315 | 21,840 | 6.47% | +0.04 |
| 40–50 張 | 183 | 8,340 | 2.47% | +0.01 |
| 30–40 張 | 363 | 12,636 | 3.74% | -0.01 |
| 20–30 張 | 729 | 17,980 | 5.33% | +0.03 |
| 15–20 張 | 632 | 11,272 | 3.34% | -0.02 |
| 10–15 張 | 1,351 | 16,838 | 4.99% | -0.02 |
| 5–10 張 | 3,713 | 27,456 | 8.14% | -0.01 |
| 1–5 張 | 16,540 | 39,030 | 11.57% | -0.04 |
| 1張以下 | 38,034 | 6,477 | 1.92% | +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.
Latest2026-10-08
聚亨(2022)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 37.15%. Over the past year, 100% of weekly readings were at or below this level.
Source: TDCC
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