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 | 12 | 52,897 | 54.09% | +0.34 |
| 800–1,000 張 | 5 | 4,384 | 4.48% | +0.00 |
| 600–800 張 | 2 | 1,372 | 1.40% | -0.63 |
| 400–600 張 | 8 | 3,689 | 3.77% | +0.52 |
| 200–400 張 | 18 | 5,378 | 5.49% | -0.22 |
| 100–200 張 | 35 | 5,389 | 5.51% | -0.23 |
| 50–100 張 | 77 | 5,258 | 5.37% | +0.05 |
| 40–50 張 | 27 | 1,243 | 1.27% | -0.01 |
| 30–40 張 | 44 | 1,574 | 1.60% | -0.02 |
| 20–30 張 | 125 | 3,203 | 3.27% | +0.06 |
| 15–20 張 | 111 | 2,012 | 2.05% | +0.03 |
| 10–15 張 | 172 | 2,201 | 2.25% | +0.09 |
| 5–10 張 | 448 | 3,430 | 3.50% | -0.08 |
| 1–5 張 | 2,788 | 5,448 | 5.57% | +0.11 |
| 1張以下 | 1,426 | 308 | 0.31% | +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.
Latest2026-10-08
圓祥生技(6945)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 54.09%. Over the past year, 37% of weekly readings were at or below this level.
Source: 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 →
