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 | 14 | 76,029 | 63.05% | +0.00 |
| 800–1,000 張 | 2 | 1,840 | 1.52% | +0.00 |
| 600–800 張 | 4 | 2,654 | 2.20% | +0.00 |
| 400–600 張 | 8 | 3,875 | 3.21% | +0.00 |
| 200–400 張 | 29 | 8,800 | 7.29% | +0.18 |
| 100–200 張 | 32 | 4,412 | 3.65% | -0.06 |
| 50–100 張 | 55 | 3,920 | 3.25% | -0.01 |
| 40–50 張 | 23 | 1,062 | 0.88% | -0.15 |
| 30–40 張 | 45 | 1,630 | 1.35% | +0.09 |
| 20–30 張 | 81 | 2,027 | 1.68% | -0.06 |
| 15–20 張 | 85 | 1,550 | 1.28% | +0.09 |
| 10–15 張 | 145 | 1,829 | 1.51% | -0.02 |
| 5–10 張 | 370 | 2,857 | 2.36% | +0.00 |
| 1–5 張 | 4,229 | 7,262 | 6.02% | -0.07 |
| 1張以下 | 5,723 | 823 | 0.68% | +0.00 |
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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
南寶(4766)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 63.05%. Over the past year, 63% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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