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 | 18,139 | 48.42% | +0.02 |
| 800–1,000 張 | 0 | 0 | 0.00% | +0.00 |
| 600–800 張 | 1 | 753 | 2.01% | +0.00 |
| 400–600 張 | 1 | 467 | 1.24% | -1.11 |
| 200–400 張 | 2 | 666 | 1.77% | +0.28 |
| 100–200 張 | 14 | 1,863 | 4.97% | -1.28 |
| 50–100 張 | 26 | 1,819 | 4.85% | +0.67 |
| 40–50 張 | 7 | 320 | 0.85% | -0.11 |
| 30–40 張 | 17 | 587 | 1.56% | -0.17 |
| 20–30 張 | 32 | 774 | 2.06% | +0.07 |
| 15–20 張 | 51 | 912 | 2.43% | +0.38 |
| 10–15 張 | 78 | 966 | 2.57% | +0.17 |
| 5–10 張 | 262 | 1,976 | 5.27% | +0.11 |
| 1–5 張 | 4,525 | 7,413 | 19.78% | +0.90 |
| 1張以下 | 5,682 | 808 | 2.15% | +0.07 |
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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
大中(6435)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 48.42%. Over the past year, 86% of weekly readings were at or below this level.
Source: TDCC
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