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 | 41 | 781,225 | 51.57% | +0.21 |
| 800–1,000 張 | 17 | 15,770 | 1.04% | +0.01 |
| 600–800 張 | 16 | 11,169 | 0.73% | +0.00 |
| 400–600 張 | 68 | 33,789 | 2.23% | +0.07 |
| 200–400 張 | 311 | 85,607 | 5.65% | -0.06 |
| 100–200 張 | 837 | 120,176 | 7.93% | -0.07 |
| 50–100 張 | 1,986 | 143,434 | 9.47% | -0.04 |
| 40–50 張 | 972 | 45,426 | 2.99% | -0.06 |
| 30–40 張 | 1,425 | 51,232 | 3.38% | -0.02 |
| 20–30 張 | 2,316 | 59,728 | 3.94% | +0.00 |
| 15–20 張 | 2,277 | 42,143 | 2.78% | -0.01 |
| 10–15 張 | 2,704 | 35,128 | 2.31% | -0.01 |
| 5–10 張 | 6,073 | 49,322 | 3.25% | -0.02 |
| 1–5 張 | 15,605 | 39,634 | 2.61% | -0.01 |
| 1張以下 | 2,520 | 817 | 0.05% | +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
中信美國公債20年(00795B)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 51.57%. Over the past year, 78% 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 →
