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 | 12 | 50,354 | 51.35% | +0.01 |
| 800–1,000 張 | 0 | 0 | 0.00% | +0.00 |
| 600–800 張 | 3 | 2,146 | 2.18% | +0.00 |
| 400–600 張 | 8 | 3,986 | 4.06% | +0.39 |
| 200–400 張 | 14 | 3,701 | 3.77% | -0.37 |
| 100–200 張 | 36 | 4,857 | 4.95% | -0.01 |
| 50–100 張 | 74 | 5,314 | 5.41% | +0.04 |
| 40–50 張 | 33 | 1,537 | 1.56% | +0.04 |
| 30–40 張 | 50 | 1,798 | 1.83% | -0.03 |
| 20–30 張 | 106 | 2,725 | 2.77% | -0.05 |
| 15–20 張 | 132 | 2,485 | 2.53% | +0.09 |
| 10–15 張 | 167 | 2,112 | 2.15% | -0.11 |
| 5–10 張 | 635 | 5,103 | 5.20% | +0.02 |
| 1–5 張 | 4,945 | 10,045 | 10.24% | -0.04 |
| 1張以下 | 38,876 | 1,887 | 1.92% | +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.
Latest2026-10-08
台火(9902)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 51.35%. Over the past year, 100% of weekly readings were at or below this level.
Source: TDCC
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