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 | 19 | 109,058 | 53.30% | +1.56 |
| 800–1,000 張 | 5 | 4,762 | 2.32% | -0.15 |
| 600–800 張 | 9 | 6,336 | 3.09% | +1.25 |
| 400–600 張 | 18 | 8,898 | 4.34% | +0.10 |
| 200–400 張 | 50 | 14,342 | 7.01% | -1.22 |
| 100–200 張 | 73 | 10,490 | 5.12% | -0.90 |
| 50–100 張 | 128 | 9,057 | 4.42% | -0.62 |
| 40–50 張 | 63 | 2,843 | 1.38% | +0.01 |
| 30–40 張 | 84 | 2,964 | 1.44% | -0.20 |
| 20–30 張 | 126 | 3,136 | 1.53% | -0.13 |
| 15–20 張 | 123 | 2,176 | 1.06% | -0.12 |
| 10–15 張 | 193 | 2,438 | 1.19% | -0.06 |
| 5–10 張 | 510 | 3,744 | 1.83% | +0.00 |
| 1–5 張 | 9,367 | 14,750 | 7.20% | +0.22 |
| 1張以下 | 167,134 | 9,583 | 4.68% | +0.24 |
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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
緯穎(6669)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 53.30%. Over the past year, 20% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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