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 | 3 | 9,228 | 13.86% | +0.01 |
| 800–1,000 張 | 0 | 0 | 0.00% | +0.00 |
| 600–800 張 | 4 | 2,848 | 4.27% | -0.93 |
| 400–600 張 | 8 | 3,986 | 5.98% | +0.02 |
| 200–400 張 | 16 | 4,558 | 6.84% | +0.42 |
| 100–200 張 | 34 | 5,296 | 7.95% | -0.18 |
| 50–100 張 | 69 | 5,091 | 7.64% | +0.77 |
| 40–50 張 | 34 | 1,596 | 2.39% | -0.08 |
| 30–40 張 | 63 | 2,290 | 3.43% | -0.03 |
| 20–30 張 | 130 | 3,428 | 5.14% | +0.14 |
| 15–20 張 | 167 | 3,113 | 4.67% | +0.13 |
| 10–15 張 | 241 | 3,154 | 4.73% | +0.04 |
| 5–10 張 | 848 | 6,877 | 10.33% | -0.20 |
| 1–5 張 | 7,217 | 14,290 | 21.46% | -0.15 |
| 1張以下 | 22,363 | 814 | 1.22% | +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
泰谷(3339)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 13.86%. Over the past year, 6% of weekly readings were at or below this level.
Source: TDCC
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