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 | 21 | 55,003 | 22.12% | +0.45 |
| 800–1,000 張 | 5 | 4,696 | 1.88% | +0.00 |
| 600–800 張 | 10 | 7,004 | 2.81% | +0.33 |
| 400–600 張 | 17 | 8,725 | 3.50% | -0.23 |
| 200–400 張 | 42 | 11,456 | 4.60% | -0.32 |
| 100–200 張 | 84 | 11,199 | 4.50% | +0.32 |
| 50–100 張 | 198 | 13,592 | 5.46% | -0.11 |
| 40–50 張 | 135 | 6,144 | 2.47% | +0.04 |
| 30–40 張 | 193 | 6,798 | 2.73% | -0.08 |
| 20–30 張 | 508 | 12,564 | 5.05% | -0.07 |
| 15–20 張 | 576 | 10,407 | 4.18% | -0.03 |
| 10–15 張 | 1,083 | 13,394 | 5.38% | -0.06 |
| 5–10 張 | 3,773 | 28,111 | 11.30% | -0.07 |
| 1–5 張 | 29,307 | 57,618 | 23.17% | -0.18 |
| 1張以下 | 35,699 | 1,929 | 0.77% | +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
美律(2439)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 22.12%. Over the past year, 6% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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