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 | 9 | 40,550 | 24.43% | +0.14 |
| 800–1,000 張 | 5 | 4,605 | 2.77% | +0.58 |
| 600–800 張 | 4 | 2,844 | 1.71% | -0.35 |
| 400–600 張 | 10 | 4,648 | 2.80% | +0.43 |
| 200–400 張 | 30 | 8,263 | 4.98% | -0.36 |
| 100–200 張 | 56 | 7,435 | 4.48% | -0.28 |
| 50–100 張 | 183 | 12,880 | 7.76% | +0.23 |
| 40–50 張 | 105 | 4,878 | 2.93% | -0.12 |
| 30–40 張 | 176 | 6,337 | 3.81% | -0.06 |
| 20–30 張 | 320 | 8,338 | 5.02% | -0.15 |
| 15–20 張 | 426 | 7,981 | 4.80% | +0.01 |
| 10–15 張 | 620 | 7,942 | 4.78% | +0.04 |
| 5–10 張 | 2,262 | 18,078 | 10.89% | -0.08 |
| 1–5 張 | 13,871 | 29,616 | 17.84% | -0.03 |
| 1張以下 | 42,518 | 1,529 | 0.92% | +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.
Latest2026-10-08
台通(8011)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 24.43%. Over the past year, 10% of weekly readings were at or below this level.
Source: TDCC
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