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 | 52 | 394,399 | 7.42% | -0.20 |
| 800–1,000 張 | 21 | 19,410 | 0.36% | -0.02 |
| 600–800 張 | 35 | 24,524 | 0.46% | -0.01 |
| 400–600 張 | 123 | 59,803 | 1.12% | -0.01 |
| 200–400 張 | 804 | 217,112 | 4.08% | +0.10 |
| 100–200 張 | 3,906 | 536,072 | 10.09% | +0.05 |
| 50–100 張 | 11,825 | 852,785 | 16.06% | +0.14 |
| 40–50 張 | 7,639 | 359,887 | 6.77% | +0.05 |
| 30–40 張 | 10,467 | 376,939 | 7.09% | +0.06 |
| 20–30 張 | 20,663 | 537,535 | 10.12% | +0.02 |
| 15–20 張 | 21,743 | 405,733 | 7.64% | +0.03 |
| 10–15 張 | 28,145 | 363,490 | 6.84% | +0.02 |
| 5–10 張 | 71,769 | 587,532 | 11.06% | -0.10 |
| 1–5 張 | 230,202 | 557,879 | 10.50% | -0.13 |
| 1張以下 | 54,479 | 16,038 | 0.30% | +0.00 |
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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
復華台灣科技優息(00929)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 7.42%. Over the past year, 4% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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