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 | 3 | 5,167 | 14.55% | +3.07 |
| 800–1,000 張 | 0 | 0 | 0.00% | -2.78 |
| 600–800 張 | 0 | 0 | 0.00% | +0.00 |
| 400–600 張 | 5 | 2,586 | 7.28% | +0.06 |
| 200–400 張 | 8 | 2,036 | 5.73% | -0.99 |
| 100–200 張 | 33 | 4,405 | 12.40% | -0.75 |
| 50–100 張 | 70 | 5,118 | 14.41% | +1.65 |
| 40–50 張 | 35 | 1,670 | 4.70% | +0.03 |
| 30–40 張 | 64 | 2,318 | 6.52% | -0.31 |
| 20–30 張 | 135 | 3,490 | 9.82% | -0.05 |
| 15–20 張 | 101 | 1,925 | 5.42% | -0.11 |
| 10–15 張 | 160 | 2,068 | 5.82% | +0.40 |
| 5–10 張 | 319 | 2,631 | 7.40% | -0.09 |
| 1–5 張 | 854 | 2,046 | 5.76% | -0.10 |
| 1張以下 | 259 | 51 | 0.14% | -0.01 |
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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.
Latest2026-09-24
群益0-1年美債(00859B)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-24 at 14.55%. Over the past year, 10% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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