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 | 17 | 53,919 | 16.97% | -3.87 |
| 800–1,000 張 | 4 | 3,640 | 1.14% | +1.14 |
| 600–800 張 | 6 | 4,086 | 1.28% | -0.23 |
| 400–600 張 | 12 | 6,118 | 1.92% | +0.23 |
| 200–400 張 | 32 | 8,835 | 2.78% | +0.01 |
| 100–200 張 | 63 | 8,461 | 2.66% | -0.10 |
| 50–100 張 | 206 | 14,783 | 4.65% | +0.13 |
| 40–50 張 | 137 | 6,372 | 2.00% | +0.05 |
| 30–40 張 | 211 | 7,580 | 2.38% | +0.10 |
| 20–30 張 | 557 | 14,434 | 4.54% | +0.18 |
| 15–20 張 | 840 | 15,765 | 4.96% | +0.20 |
| 10–15 張 | 1,325 | 17,114 | 5.38% | +0.27 |
| 5–10 張 | 5,662 | 44,973 | 14.15% | +0.54 |
| 1–5 張 | 55,954 | 107,220 | 33.74% | +1.35 |
| 1張以下 | 73,756 | 4,388 | 1.38% | +0.01 |
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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.
Latest2026-10-08
兆赫(2485)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 16.97%. Over the past year, 10% of weekly readings were at or below this level.
Source: TDCC
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