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 | 182,482 | 91.24% | -0.01 |
| 800–1,000 張 | 1 | 934 | 0.46% | +0.00 |
| 600–800 張 | 4 | 2,912 | 1.45% | +0.00 |
| 400–600 張 | 3 | 1,800 | 0.90% | +0.00 |
| 200–400 張 | 5 | 1,395 | 0.69% | +0.00 |
| 100–200 張 | 12 | 1,730 | 0.86% | +0.01 |
| 50–100 張 | 22 | 1,590 | 0.79% | -0.01 |
| 40–50 張 | 5 | 228 | 0.11% | +0.00 |
| 30–40 張 | 20 | 725 | 0.36% | +0.00 |
| 20–30 張 | 31 | 769 | 0.38% | +0.00 |
| 15–20 張 | 24 | 423 | 0.21% | +0.00 |
| 10–15 張 | 47 | 593 | 0.29% | +0.00 |
| 5–10 張 | 174 | 1,358 | 0.67% | +0.00 |
| 1–5 張 | 1,525 | 2,366 | 1.18% | +0.00 |
| 1張以下 | 5,520 | 695 | 0.34% | +0.00 |
Auto Read
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.
Latest2026-09-18
台泥乙特(1101B)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 91.24%. Over the past year, 8% of weekly readings were at or below this level.
Source: FinMind (TDCC)
How much time do you spend wiring APIs, pulling data, and debugging — instead of thinking about strategy? Describe the signal, and Blave Agent researches and backtests it.
See what Blave Agent can do →
