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 | 2 | 16,855 | 76.80% | +0.00 |
| 800–1,000 張 | 0 | 0 | 0.00% | +0.00 |
| 600–800 張 | 1 | 628 | 2.86% | +0.00 |
| 400–600 張 | 1 | 530 | 2.41% | +0.00 |
| 200–400 張 | 3 | 928 | 4.23% | +0.00 |
| 100–200 張 | 6 | 918 | 4.18% | +0.01 |
| 50–100 張 | 9 | 604 | 2.75% | +0.00 |
| 40–50 張 | 2 | 94 | 0.42% | +0.00 |
| 30–40 張 | 6 | 228 | 1.04% | +0.00 |
| 20–30 張 | 8 | 208 | 0.94% | +0.00 |
| 15–20 張 | 7 | 123 | 0.55% | +0.00 |
| 10–15 張 | 14 | 173 | 0.78% | -0.01 |
| 5–10 張 | 30 | 225 | 1.02% | +0.03 |
| 1–5 張 | 168 | 340 | 1.54% | -0.03 |
| 1張以下 | 804 | 91 | 0.41% | +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
洛碁(8077)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 76.80%. Over the past year, 27% of weekly readings were at or below this level.
Source: TDCC
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