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 | 1 | 6,082 | 41.42% | +0.00 |
| 800–1,000 張 | 1 | 919 | 6.26% | +0.00 |
| 600–800 張 | 0 | 0 | 0.00% | +0.00 |
| 400–600 張 | 2 | 989 | 6.73% | +0.00 |
| 200–400 張 | 3 | 799 | 5.44% | +0.00 |
| 100–200 張 | 6 | 767 | 5.22% | -0.02 |
| 50–100 張 | 15 | 1,057 | 7.19% | +0.00 |
| 40–50 張 | 5 | 217 | 1.47% | +0.00 |
| 30–40 張 | 9 | 323 | 2.19% | +0.19 |
| 20–30 張 | 15 | 348 | 2.36% | -0.18 |
| 15–20 張 | 15 | 266 | 1.81% | +0.00 |
| 10–15 張 | 23 | 287 | 1.95% | +0.01 |
| 5–10 張 | 76 | 547 | 3.72% | +0.01 |
| 1–5 張 | 640 | 1,277 | 8.69% | -0.03 |
| 1張以下 | 24,551 | 803 | 5.47% | -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.
Latest2026-10-08
及成(3095)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 41.42%. Over the past year, 100% of weekly readings were at or below this level.
Source: TDCC
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