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 | 32,791 | 39.90% | +0.06 |
| 800–1,000 張 | 3 | 2,667 | 3.24% | -0.04 |
| 600–800 張 | 0 | 0 | 0.00% | +0.00 |
| 400–600 張 | 9 | 4,699 | 5.71% | -0.01 |
| 200–400 張 | 26 | 6,972 | 8.48% | +0.47 |
| 100–200 張 | 53 | 7,763 | 9.44% | -0.19 |
| 50–100 張 | 81 | 5,836 | 7.10% | -0.24 |
| 40–50 張 | 38 | 1,747 | 2.12% | +0.06 |
| 30–40 張 | 66 | 2,359 | 2.87% | +0.03 |
| 20–30 張 | 112 | 2,883 | 3.50% | +0.00 |
| 15–20 張 | 132 | 2,427 | 2.95% | +0.05 |
| 10–15 張 | 172 | 2,246 | 2.73% | -0.13 |
| 5–10 張 | 481 | 3,900 | 4.74% | +0.05 |
| 1–5 張 | 2,602 | 5,641 | 6.86% | -0.09 |
| 1張以下 | 36,917 | 247 | 0.30% | +0.00 |
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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
寶碩(5210)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 39.90%. Over the past year, 100% of weekly readings were at or below this level.
Source: TDCC
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