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 | 1,276 | 18,009,780 | 71.70% | +0.11 |
| 800–1,000 張 | 266 | 237,029 | 0.94% | +0.01 |
| 600–800 張 | 461 | 317,137 | 1.26% | -0.01 |
| 400–600 張 | 949 | 455,072 | 1.81% | +0.01 |
| 200–400 張 | 3,167 | 853,590 | 3.39% | -0.03 |
| 100–200 張 | 7,333 | 975,907 | 3.88% | -0.02 |
| 50–100 張 | 14,258 | 968,691 | 3.85% | -0.03 |
| 40–50 張 | 7,147 | 315,959 | 1.25% | +0.00 |
| 30–40 張 | 12,466 | 426,313 | 1.69% | -0.01 |
| 20–30 張 | 23,670 | 563,897 | 2.24% | -0.01 |
| 15–20 張 | 19,561 | 335,202 | 1.33% | +0.00 |
| 10–15 張 | 41,249 | 492,420 | 1.96% | +0.00 |
| 5–10 張 | 78,910 | 545,096 | 2.17% | +0.00 |
| 1–5 張 | 251,412 | 559,294 | 2.22% | +0.00 |
| 1張以下 | 249,515 | 59,676 | 0.23% | +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
台新新光金(2887)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 71.70%. Over the past year, 100% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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