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 | 1,482 | 21,987,182 | 84.78% | +0.01 |
| 800–1,000 張 | 229 | 204,874 | 0.79% | +0.02 |
| 600–800 張 | 336 | 233,120 | 0.89% | -0.01 |
| 400–600 張 | 579 | 282,422 | 1.08% | -0.01 |
| 200–400 張 | 1,312 | 368,627 | 1.42% | +0.00 |
| 100–200 張 | 2,066 | 289,839 | 1.11% | +0.00 |
| 50–100 張 | 4,060 | 283,318 | 1.09% | +0.00 |
| 40–50 張 | 2,043 | 92,203 | 0.35% | +0.00 |
| 30–40 張 | 3,641 | 126,369 | 0.48% | +0.00 |
| 20–30 張 | 7,863 | 192,355 | 0.74% | +0.00 |
| 15–20 張 | 8,087 | 142,185 | 0.54% | +0.00 |
| 10–15 張 | 17,394 | 213,344 | 0.82% | +0.00 |
| 5–10 張 | 52,515 | 375,785 | 1.44% | -0.01 |
| 1–5 張 | 446,137 | 853,316 | 3.29% | -0.01 |
| 1張以下 | 2,459,344 | 287,439 | 1.10% | -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
台積電(2330)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 84.78%. Over the past year, 22% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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