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 | 19,846 | 35.28% | +0.00 |
| 800–1,000 張 | 1 | 850 | 1.51% | +0.00 |
| 600–800 張 | 1 | 721 | 1.28% | +0.00 |
| 400–600 張 | 3 | 1,605 | 2.85% | -0.01 |
| 200–400 張 | 10 | 2,732 | 4.85% | +0.01 |
| 100–200 張 | 23 | 3,315 | 5.89% | -0.02 |
| 50–100 張 | 54 | 3,750 | 6.66% | +0.08 |
| 40–50 張 | 35 | 1,560 | 2.77% | -0.17 |
| 30–40 張 | 51 | 1,834 | 3.26% | +0.01 |
| 20–30 張 | 110 | 2,752 | 4.89% | +0.05 |
| 15–20 張 | 76 | 1,346 | 2.39% | +0.03 |
| 10–15 張 | 178 | 2,244 | 3.99% | +0.05 |
| 5–10 張 | 597 | 4,495 | 7.99% | +0.02 |
| 1–5 張 | 3,885 | 8,007 | 14.23% | -0.03 |
| 1張以下 | 17,990 | 1,179 | 2.09% | -0.01 |
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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
捷波(6161)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-08 at 35.28%. Over the past year, 100% of weekly readings were at or below this level.
Source: TDCC
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