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 | 273 | 3,021,972 | 64.01% | -2.08 |
| 800–1,000 張 | 53 | 48,039 | 1.01% | +0.00 |
| 600–800 張 | 78 | 53,821 | 1.14% | -0.07 |
| 400–600 張 | 130 | 65,228 | 1.38% | -0.01 |
| 200–400 張 | 392 | 110,356 | 2.33% | +0.03 |
| 100–200 張 | 741 | 102,296 | 2.16% | +0.08 |
| 50–100 張 | 1,665 | 117,235 | 2.48% | +0.12 |
| 40–50 張 | 978 | 45,212 | 0.95% | +0.05 |
| 30–40 張 | 1,587 | 56,210 | 1.19% | +0.05 |
| 20–30 張 | 3,521 | 88,634 | 1.87% | +0.12 |
| 15–20 張 | 4,385 | 80,446 | 1.70% | +0.12 |
| 10–15 張 | 8,122 | 102,213 | 2.16% | +0.15 |
| 5–10 張 | 28,669 | 219,420 | 4.64% | +0.36 |
| 1–5 張 | 300,792 | 564,440 | 11.95% | +0.98 |
| 1張以下 | 234,177 | 44,970 | 0.95% | +0.06 |
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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
華邦電(2344)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 64.01%. Over the past year, 14% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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