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 | 14 | 49,952 | 43.91% | -0.22 |
| 800–1,000 張 | 3 | 2,866 | 2.51% | +0.03 |
| 600–800 張 | 4 | 3,015 | 2.64% | +0.60 |
| 400–600 張 | 9 | 4,527 | 3.97% | +0.08 |
| 200–400 張 | 18 | 4,901 | 4.30% | -0.07 |
| 100–200 張 | 26 | 3,592 | 3.15% | +0.11 |
| 50–100 張 | 59 | 4,040 | 3.55% | -0.10 |
| 40–50 張 | 37 | 1,719 | 1.51% | +0.10 |
| 30–40 張 | 69 | 2,484 | 2.18% | -0.10 |
| 20–30 張 | 119 | 3,089 | 2.71% | +0.15 |
| 15–20 張 | 190 | 3,542 | 3.11% | -0.07 |
| 10–15 張 | 286 | 3,703 | 3.25% | +0.04 |
| 5–10 張 | 1,026 | 8,239 | 7.24% | -0.16 |
| 1–5 張 | 9,026 | 17,400 | 15.29% | -0.38 |
| 1張以下 | 45,409 | 691 | 0.60% | -0.02 |
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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
千附(8383)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 43.91%. Over the past year, 59% of weekly readings were at or below this level.
Source: TDCC
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