Market
Fundamentals
Ownership & Flows
Market
Fundamentals
Ownership & Flows
Margin Trading
Price × Margin Balance
Daily Change in Margin / Short (lots)
Daily Detail
| Date | Close | Margin Balance | Margin chg | Short Balance | Short/Margin Ratio |
|---|---|---|---|---|---|
| 09-22 | 145.0 | 1,820 | +60 | 28 | 1.54% |
| 09-21 | 144.5 | 1,760 | -12 | 28 | 1.59% |
| 09-18 | 145.5 | 1,772 | -191 | 34 | 1.92% |
| 09-17 | 145.0 | 1,963 | -142 | 65 | 3.31% |
| 09-16 | 143.5 | 2,105 | -45 | 30 | 1.43% |
| 09-15 | 143.5 | 2,150 | -46 | 29 | 1.35% |
| 09-14 | 142.5 | 2,196 | -181 | 28 | 1.28% |
| 09-11 | 140.5 | 2,377 | +25 | 27 | 1.14% |
| 09-10 | 139.5 | 2,352 | -66 | 27 | 1.15% |
| 09-09 | 139.5 | 2,418 | -153 | 24 | 0.99% |
| 09-08 | 139.0 | 2,571 | +167 | 27 | 1.05% |
| 09-07 | 138.0 | 2,404 | +950 | 79 | 3.29% |
| 09-04 | 137.5 | 1,454 | -50 | 27 | 1.86% |
| 09-03 | 138.0 | 1,504 | -104 | 26 | 1.73% |
| 09-02 | 137.5 | 1,608 | -288 | 28 | 1.74% |
| 09-01 | 136.0 | 1,896 | +32 | 18 | 0.95% |
| 08-31 | 136.0 | 1,864 | +171 | 16 | 0.86% |
| 08-28 | 135.5 | 1,693 | -26 | 17 | 1.00% |
| 08-27 | 135.5 | 1,719 | +17 | 17 | 0.99% |
| 08-26 | 136.0 | 1,702 | +79 | 16 | 0.94% |
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Latest Day
How to Read Taiwan Stock Margin and Short-Selling Balance
Margin BalanceMargin balance (融資餘額) measures the total leveraged long positions in a stock — rising margin indicates retail bullishness but also adds downside risk, as falling prices trigger forced sell-offs. Short balance (融券餘額) tracks shares sold short; a high short ratio combined with a rising price can create short-squeeze conditions. Blave provides daily and historical margin and short data with trend charts.
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Latest Day2026-09-22
中華電(2412)'s margin balance (融資餘額) was last updated on 2026-09-22 at 1,820 lots. Over the past year, 86% of trading days had a margin balance at or below this level.
Source: FinMind (TWSE, TPEx)
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