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 | 6 | 47,297 | 45.47% | -1.27 |
| 800–1,000 張 | 1 | 959 | 0.92% | +0.92 |
| 600–800 張 | 1 | 716 | 0.68% | -0.03 |
| 400–600 張 | 1 | 520 | 0.49% | +0.09 |
| 200–400 張 | 3 | 780 | 0.74% | +0.00 |
| 100–200 張 | 22 | 3,285 | 3.15% | -0.05 |
| 50–100 張 | 115 | 8,919 | 8.57% | +0.10 |
| 40–50 張 | 83 | 3,985 | 3.83% | +0.01 |
| 30–40 張 | 104 | 3,826 | 3.67% | +0.07 |
| 20–30 張 | 180 | 4,884 | 4.69% | +0.00 |
| 15–20 張 | 351 | 6,867 | 6.60% | +0.02 |
| 10–15 張 | 266 | 3,483 | 3.34% | +0.05 |
| 5–10 張 | 1,178 | 10,358 | 9.95% | -0.01 |
| 1–5 張 | 3,254 | 7,912 | 7.60% | +0.07 |
| 1張以下 | 891 | 225 | 0.21% | +0.00 |
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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
凱基優選30(00938)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-24 at 45.47%. Over the past year, 98% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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