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 | 8 | 20,797 | 47.60% | +0.00 |
| 800–1,000 張 | 1 | 886 | 2.02% | -0.05 |
| 600–800 張 | 1 | 659 | 1.50% | +0.00 |
| 400–600 張 | 3 | 1,488 | 3.40% | -0.07 |
| 200–400 張 | 12 | 3,401 | 7.78% | -0.14 |
| 100–200 張 | 22 | 3,038 | 6.95% | +0.03 |
| 50–100 張 | 23 | 1,720 | 3.93% | -0.27 |
| 40–50 張 | 19 | 868 | 1.98% | +0.54 |
| 30–40 張 | 17 | 602 | 1.37% | +0.19 |
| 20–30 張 | 32 | 813 | 1.86% | -0.26 |
| 15–20 張 | 51 | 909 | 2.08% | +0.32 |
| 10–15 張 | 76 | 960 | 2.19% | -0.17 |
| 5–10 張 | 254 | 1,893 | 4.33% | +0.12 |
| 1–5 張 | 3,019 | 5,164 | 11.82% | -0.21 |
| 1張以下 | 3,464 | 489 | 1.11% | -0.03 |
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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
大綜(3147)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 47.60%. Over the past year, 41% of weekly readings were at or below this level.
Source: TDCC
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