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 | 29 | 87,707 | 19.36% | +0.08 |
| 800–1,000 張 | 10 | 9,279 | 2.04% | +0.02 |
| 600–800 張 | 28 | 19,703 | 4.35% | +0.00 |
| 400–600 張 | 48 | 24,234 | 5.35% | -0.14 |
| 200–400 張 | 130 | 35,802 | 7.90% | +0.06 |
| 100–200 張 | 402 | 58,893 | 13.00% | -0.08 |
| 50–100 張 | 849 | 62,266 | 13.74% | +0.26 |
| 40–50 張 | 442 | 20,825 | 4.59% | +0.03 |
| 30–40 張 | 532 | 19,410 | 4.28% | +0.01 |
| 20–30 張 | 1,077 | 28,195 | 6.22% | -0.11 |
| 15–20 張 | 1,041 | 19,597 | 4.32% | -0.08 |
| 10–15 張 | 1,245 | 16,325 | 3.60% | -0.09 |
| 5–10 張 | 3,169 | 26,305 | 5.80% | +0.00 |
| 1–5 張 | 9,656 | 23,820 | 5.26% | +0.02 |
| 1張以下 | 1,798 | 492 | 0.10% | +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.
Latest2026-09-24
永豐中國科技50大(00887)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-24 at 19.36%. Over the past year, 15% 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 →
