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 | 44 | 118,682 | 34.02% | +1.92 |
| 800–1,000 張 | 7 | 6,234 | 1.78% | -1.01 |
| 600–800 張 | 16 | 11,231 | 3.22% | -0.04 |
| 400–600 張 | 30 | 14,628 | 4.19% | -0.68 |
| 200–400 張 | 72 | 19,542 | 5.60% | -0.18 |
| 100–200 張 | 140 | 19,780 | 5.67% | +0.34 |
| 50–100 張 | 228 | 16,267 | 4.66% | -0.05 |
| 40–50 張 | 129 | 5,790 | 1.65% | +0.06 |
| 30–40 張 | 207 | 7,303 | 2.09% | -0.08 |
| 20–30 張 | 531 | 13,226 | 3.79% | -0.04 |
| 15–20 張 | 416 | 7,316 | 2.09% | +0.02 |
| 10–15 張 | 1,217 | 15,536 | 4.45% | -0.13 |
| 5–10 張 | 4,007 | 28,573 | 8.19% | -0.10 |
| 1–5 張 | 22,620 | 50,259 | 14.41% | +0.03 |
| 1張以下 | 31,950 | 14,404 | 4.12% | -0.05 |
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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.
Latest2026-09-18
瑞儀(6176)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 34.02%. Over the past year, 8% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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