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 | 46 | 261,648 | 43.42% | -0.20 |
| 800–1,000 張 | 7 | 6,517 | 1.08% | +0.15 |
| 600–800 張 | 17 | 11,669 | 1.93% | -0.15 |
| 400–600 張 | 36 | 17,151 | 2.84% | -0.09 |
| 200–400 張 | 111 | 30,811 | 5.11% | +0.33 |
| 100–200 張 | 254 | 35,088 | 5.82% | -0.12 |
| 50–100 張 | 506 | 35,406 | 5.87% | +0.03 |
| 40–50 張 | 329 | 15,351 | 2.54% | -0.02 |
| 30–40 張 | 454 | 16,393 | 2.72% | -0.01 |
| 20–30 張 | 920 | 23,736 | 3.93% | +0.05 |
| 15–20 張 | 1,093 | 20,346 | 3.37% | +0.00 |
| 10–15 張 | 1,593 | 20,362 | 3.37% | -0.01 |
| 5–10 張 | 5,248 | 41,703 | 6.92% | +0.02 |
| 1–5 張 | 29,917 | 64,200 | 10.65% | +0.01 |
| 1張以下 | 40,369 | 2,089 | 0.34% | +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
榮剛(5009)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 43.42%. Over the past year, 35% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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