Market
Sectors
Fundamentals
Ownership & Flows
Market
Sectors
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 | 56 | 337,701 | 71.28% | +0.37 |
| 800–1,000 張 | 10 | 8,936 | 1.88% | -0.22 |
| 600–800 張 | 10 | 7,152 | 1.50% | -0.14 |
| 400–600 張 | 24 | 11,901 | 2.51% | -0.03 |
| 200–400 張 | 55 | 15,426 | 3.25% | +0.02 |
| 100–200 張 | 106 | 14,223 | 3.00% | +0.11 |
| 50–100 張 | 158 | 10,746 | 2.26% | -0.01 |
| 40–50 張 | 94 | 4,167 | 0.87% | -0.04 |
| 30–40 張 | 141 | 4,736 | 0.99% | +0.02 |
| 20–30 張 | 297 | 7,031 | 1.48% | -0.04 |
| 15–20 張 | 287 | 4,920 | 1.03% | +0.00 |
| 10–15 張 | 814 | 9,487 | 2.00% | -0.02 |
| 5–10 張 | 1,943 | 12,967 | 2.73% | -0.01 |
| 1–5 張 | 11,600 | 22,562 | 4.76% | -0.03 |
| 1張以下 | 41,502 | 1,801 | 0.38% | +0.00 |
Holding Distribution by Tier x Price
Tier Detail (latest week)
Auto Read
Latest
Whale holding
—
—
Retail holding
—
—
Large holding
—
—
Latest2026-10-30
中保科(9917)'s whale (1,000+ lot) shareholder ratio was last updated on 2026-10-30 at 71.28%. Over the past year, 53% of weekly readings were at or below this level.
Whale holding
71.28%
Large holding
9.14%
Retail holding
7.87%
About This Metric
Definition
Groups shareholders by lots held and shows each group's share of holdings.
How to Read
A rising large-holder share often means big money accumulating. Large holders falling while small ones rise may mean distribution.
- “1,000-lot holders” hold more than 1,000 lots; on the chart, “large holders” hold 200–1,000 lots and “retail” fewer than 10.
Source
TDCC
How much time do you spend wiring APIs, pulling data, and debugging — instead of thinking about strategy? Describe the signal, and Blave Agent researches and backtests it.
See what Blave Agent can do →
