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 | 8 | 45,544 | 68.98% | -0.02 |
| 800–1,000 張 | 1 | 810 | 1.22% | +0.00 |
| 600–800 張 | 3 | 2,059 | 3.11% | +0.00 |
| 400–600 張 | 4 | 1,957 | 2.96% | +0.00 |
| 200–400 張 | 17 | 4,921 | 7.45% | +0.06 |
| 100–200 張 | 22 | 3,181 | 4.81% | -0.21 |
| 50–100 張 | 23 | 1,661 | 2.51% | +0.06 |
| 40–50 張 | 11 | 497 | 0.75% | +0.08 |
| 30–40 張 | 18 | 654 | 0.99% | +0.00 |
| 20–30 張 | 30 | 742 | 1.12% | +0.07 |
| 15–20 張 | 31 | 570 | 0.86% | -0.05 |
| 10–15 張 | 47 | 599 | 0.90% | +0.00 |
| 5–10 張 | 136 | 1,067 | 1.61% | +0.01 |
| 1–5 張 | 832 | 1,657 | 2.51% | +0.00 |
| 1張以下 | 1,096 | 95 | 0.14% | +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
業旺(1475)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 68.98%. Over the past year, 47% of weekly readings were at or below this level.
Source: TDCC
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