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 | 1 | 3,186 | 6.74% | +0.00 |
| 800–1,000 張 | 2 | 1,752 | 3.70% | +0.00 |
| 600–800 張 | 3 | 2,036 | 4.30% | -0.13 |
| 400–600 張 | 10 | 4,730 | 10.01% | -0.02 |
| 200–400 張 | 8 | 2,170 | 4.59% | +0.03 |
| 100–200 張 | 22 | 3,033 | 6.41% | -0.05 |
| 50–100 張 | 40 | 2,632 | 5.57% | +0.00 |
| 40–50 張 | 19 | 872 | 1.84% | +0.11 |
| 30–40 張 | 32 | 1,128 | 2.38% | +0.07 |
| 20–30 張 | 67 | 1,725 | 3.65% | -0.16 |
| 15–20 張 | 117 | 2,156 | 4.56% | +0.07 |
| 10–15 張 | 188 | 2,425 | 5.13% | +0.14 |
| 5–10 張 | 742 | 5,838 | 12.35% | +0.03 |
| 1–5 張 | 6,775 | 13,098 | 27.71% | -0.08 |
| 1張以下 | 28,652 | 472 | 0.99% | +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.
Latest2026-10-08
資通(2471)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 6.74%. Over the past year, 100% of weekly readings were at or below this level.
Source: TDCC
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