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 | 84 | 451,540 | 60.64% | +1.98 |
| 800–1,000 張 | 7 | 6,253 | 0.83% | -0.58 |
| 600–800 張 | 17 | 11,806 | 1.58% | +0.54 |
| 400–600 張 | 36 | 17,409 | 2.33% | -0.02 |
| 200–400 張 | 61 | 18,300 | 2.45% | -0.03 |
| 100–200 張 | 105 | 14,917 | 2.00% | +0.07 |
| 50–100 張 | 233 | 16,998 | 2.28% | -0.08 |
| 40–50 張 | 112 | 5,243 | 0.70% | -0.03 |
| 30–40 張 | 218 | 7,843 | 1.05% | -0.12 |
| 20–30 張 | 475 | 12,248 | 1.64% | -0.16 |
| 15–20 張 | 606 | 11,222 | 1.50% | -0.10 |
| 10–15 張 | 1,090 | 14,022 | 1.88% | -0.07 |
| 5–10 張 | 4,413 | 34,331 | 4.61% | -0.30 |
| 1–5 張 | 63,580 | 112,488 | 15.10% | -1.06 |
| 1張以下 | 83,452 | 9,958 | 1.33% | -0.05 |
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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.
Latest2026-09-18
頎邦(6147)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 60.64%. Over the past year, 71% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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