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 | 112 | 489,696 | 65.92% | +0.55 |
| 800–1,000 張 | 22 | 19,314 | 2.60% | -0.75 |
| 600–800 張 | 29 | 20,242 | 2.72% | +0.02 |
| 400–600 張 | 54 | 27,013 | 3.63% | -0.19 |
| 200–400 張 | 120 | 33,159 | 4.46% | +0.15 |
| 100–200 張 | 187 | 27,111 | 3.65% | +0.07 |
| 50–100 張 | 250 | 18,178 | 2.44% | +0.01 |
| 40–50 張 | 123 | 5,639 | 0.75% | -0.02 |
| 30–40 張 | 157 | 5,510 | 0.74% | +0.02 |
| 20–30 張 | 303 | 7,495 | 1.00% | +0.02 |
| 15–20 張 | 335 | 6,033 | 0.81% | +0.00 |
| 10–15 張 | 645 | 8,079 | 1.08% | +0.01 |
| 5–10 張 | 2,013 | 14,954 | 2.01% | +0.03 |
| 1–5 張 | 25,926 | 45,245 | 6.09% | +0.07 |
| 1張以下 | 82,100 | 15,093 | 2.03% | +0.02 |
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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
華碩(2357)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 65.92%. Over the past year, 98% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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