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 | 385 | 3,817,622 | 50.74% | -0.62 |
| 800–1,000 張 | 83 | 74,399 | 0.98% | -0.02 |
| 600–800 張 | 131 | 91,113 | 1.21% | +0.07 |
| 400–600 張 | 286 | 139,815 | 1.85% | +0.10 |
| 200–400 張 | 1,099 | 306,643 | 4.07% | +0.12 |
| 100–200 張 | 2,836 | 390,082 | 5.18% | +0.07 |
| 50–100 張 | 6,687 | 475,068 | 6.31% | +0.09 |
| 40–50 張 | 3,934 | 181,108 | 2.40% | +0.02 |
| 30–40 張 | 5,892 | 207,409 | 2.75% | +0.02 |
| 20–30 張 | 12,800 | 318,802 | 4.23% | +0.03 |
| 15–20 張 | 13,349 | 240,703 | 3.19% | +0.02 |
| 10–15 張 | 24,051 | 297,874 | 3.95% | +0.02 |
| 5–10 張 | 59,396 | 444,520 | 5.90% | +0.04 |
| 1–5 張 | 234,470 | 517,952 | 6.88% | +0.02 |
| 1張以下 | 146,243 | 20,071 | 0.26% | +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
台泥(1101)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-09-18 at 50.74%. Over the past year, 73% of weekly readings were at or below this level.
Source: FinMind (TDCC)
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