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 | 17 | 70,991 | 42.49% | -0.01 |
| 800–1,000 張 | 2 | 1,746 | 1.04% | +0.00 |
| 600–800 張 | 3 | 2,028 | 1.21% | -0.42 |
| 400–600 張 | 8 | 3,998 | 2.39% | -0.13 |
| 200–400 張 | 14 | 4,101 | 2.45% | +0.53 |
| 100–200 張 | 31 | 4,299 | 2.57% | -0.16 |
| 50–100 張 | 85 | 6,268 | 3.75% | +0.28 |
| 40–50 張 | 52 | 2,451 | 1.46% | -0.09 |
| 30–40 張 | 88 | 3,229 | 1.93% | +0.28 |
| 20–30 張 | 207 | 5,400 | 3.23% | +0.01 |
| 15–20 張 | 300 | 5,682 | 3.40% | -0.06 |
| 10–15 張 | 383 | 4,977 | 2.97% | -0.04 |
| 5–10 張 | 1,826 | 14,967 | 8.96% | +0.03 |
| 1–5 張 | 18,284 | 35,170 | 21.05% | -0.21 |
| 1張以下 | 32,631 | 1,734 | 1.03% | -0.01 |
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
中釉(1809)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 42.49%. Over the past year, 2% 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 →
