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 | 18 | 76,510 | 15.12% | +0.30 |
| 800–1,000 張 | 2 | 1,636 | 0.32% | +0.00 |
| 600–800 張 | 5 | 3,633 | 0.71% | +0.13 |
| 400–600 張 | 12 | 5,921 | 1.17% | +0.01 |
| 200–400 張 | 27 | 7,430 | 1.46% | +0.05 |
| 100–200 張 | 98 | 13,257 | 2.62% | -0.01 |
| 50–100 張 | 516 | 36,825 | 7.27% | -0.13 |
| 40–50 張 | 460 | 21,638 | 4.27% | -0.02 |
| 30–40 張 | 730 | 26,240 | 5.18% | +0.01 |
| 20–30 張 | 1,770 | 45,213 | 8.93% | -0.08 |
| 15–20 張 | 2,401 | 44,805 | 8.85% | -0.03 |
| 10–15 張 | 3,394 | 43,610 | 8.61% | -0.05 |
| 5–10 張 | 10,180 | 82,559 | 16.31% | -0.08 |
| 1–5 張 | 40,336 | 93,168 | 18.41% | -0.09 |
| 1張以下 | 11,229 | 3,538 | 0.69% | -0.01 |
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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
凱基優選高股息30(00915)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 15.12%. Over the past year, 86% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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