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 | 2 | 2,965 | 6.49% | +0.89 |
| 800–1,000 張 | 0 | 0 | 0.00% | +0.00 |
| 600–800 張 | 0 | 0 | 0.00% | +0.00 |
| 400–600 張 | 2 | 875 | 1.91% | +0.90 |
| 200–400 張 | 7 | 2,312 | 5.06% | -0.70 |
| 100–200 張 | 26 | 3,837 | 8.40% | +0.09 |
| 50–100 張 | 76 | 5,977 | 13.09% | +0.16 |
| 40–50 張 | 42 | 2,030 | 4.44% | -0.29 |
| 30–40 張 | 77 | 2,856 | 6.25% | -0.04 |
| 20–30 張 | 93 | 2,589 | 5.67% | -0.19 |
| 15–20 張 | 220 | 4,332 | 9.48% | -0.28 |
| 10–15 張 | 200 | 2,659 | 5.82% | -0.03 |
| 5–10 張 | 950 | 8,263 | 18.10% | -0.32 |
| 1–5 張 | 2,869 | 6,907 | 15.12% | -0.18 |
| 1張以下 | 243 | 50 | 0.10% | +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
華南永昌NASDAQxT(009818)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-24 at 6.49%.
Source: FinMind (TDCC)
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