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 | 14 | 72,835 | 58.11% | +0.69 |
| 800–1,000 張 | 3 | 2,613 | 2.08% | -1.41 |
| 600–800 張 | 5 | 3,565 | 2.84% | +0.62 |
| 400–600 張 | 8 | 3,710 | 2.96% | +0.27 |
| 200–400 張 | 20 | 5,514 | 4.39% | -0.73 |
| 100–200 張 | 22 | 2,895 | 2.31% | +0.02 |
| 50–100 張 | 47 | 3,479 | 2.77% | +0.03 |
| 40–50 張 | 16 | 725 | 0.57% | +0.07 |
| 30–40 張 | 31 | 1,085 | 0.86% | -0.11 |
| 20–30 張 | 67 | 1,709 | 1.36% | +0.06 |
| 15–20 張 | 68 | 1,212 | 0.96% | +0.08 |
| 10–15 張 | 141 | 1,763 | 1.40% | -0.03 |
| 5–10 張 | 600 | 4,417 | 3.52% | +0.05 |
| 1–5 張 | 9,331 | 15,946 | 12.72% | +0.28 |
| 1張以下 | 32,009 | 3,852 | 3.07% | +0.11 |
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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
勤誠(8210)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 58.11%. Over the past year, 4% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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