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 | 20 | 255,749 | 78.31% | -0.02 |
| 800–1,000 張 | 4 | 3,758 | 1.15% | +0.01 |
| 600–800 張 | 2 | 1,384 | 0.42% | +0.01 |
| 400–600 張 | 13 | 6,093 | 1.86% | -0.16 |
| 200–400 張 | 35 | 9,783 | 2.99% | +0.17 |
| 100–200 張 | 51 | 7,280 | 2.22% | -0.06 |
| 50–100 張 | 113 | 7,915 | 2.42% | +0.03 |
| 40–50 張 | 58 | 2,652 | 0.81% | +0.02 |
| 30–40 張 | 96 | 3,466 | 1.06% | +0.03 |
| 20–30 張 | 193 | 4,903 | 1.50% | -0.02 |
| 15–20 張 | 196 | 3,624 | 1.10% | -0.01 |
| 10–15 張 | 344 | 4,429 | 1.35% | -0.01 |
| 5–10 張 | 818 | 6,378 | 1.95% | +0.01 |
| 1–5 張 | 3,829 | 8,618 | 2.63% | +0.00 |
| 1張以下 | 8,159 | 521 | 0.15% | -0.01 |
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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
三發地產(9946)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 78.31%. Over the past year, 75% of weekly readings were at or below this level.
Source: TDCC
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