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Margin Trading
Price × Margin Balance
Daily Change in Margin / Short (lots)
Daily Detail
| Date | Close | Margin Balance | Margin chg | Short Balance | Short/Margin Ratio |
|---|---|---|---|---|---|
| 08-31 | 61.5 | 12,034 | -66 | 11 | 0.09% |
| 08-28 | 62.2 | 12,100 | +427 | 11 | 0.09% |
| 08-27 | 62.9 | 11,673 | +103 | 11 | 0.09% |
| 08-26 | 61.5 | 11,570 | -803 | 11 | 0.10% |
| 08-25 | 58.9 | 12,373 | +0 | 11 | 0.09% |
| 08-24 | 58.0 | 12,373 | -22 | 11 | 0.09% |
| 08-21 | 58.9 | 12,395 | +17 | 11 | 0.09% |
| 08-20 | 58.9 | 12,378 | +2 | 11 | 0.09% |
| 08-19 | 59.1 | 12,376 | -287 | 11 | 0.09% |
| 08-18 | 58.9 | 12,663 | -13 | 11 | 0.09% |
| 08-17 | 58.7 | 12,676 | -6 | 11 | 0.09% |
| 08-14 | 58.2 | 12,682 | -10 | 11 | 0.09% |
| 08-13 | 57.9 | 12,692 | +9 | 11 | 0.09% |
| 08-12 | 58.0 | 12,683 | +3 | 11 | 0.09% |
| 08-11 | 57.4 | 12,680 | +9 | 11 | 0.09% |
| 08-10 | 58.1 | 12,671 | +12 | 11 | 0.09% |
| 08-07 | 58.1 | 12,659 | +16 | 12 | 0.09% |
| 08-06 | 58.5 | 12,643 | +24 | 12 | 0.09% |
| 08-05 | 56.0 | 12,619 | +18 | 17 | 0.13% |
| 08-04 | 55.6 | 12,601 | +4 | 17 | 0.13% |
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How to Read Taiwan Stock Margin and Short-Selling Balance
Margin 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 Day2026-08-31
大世科(8099)'s margin balance (融資餘額) was last updated on 2026-08-31 at 12,034 lots. Over the past year, 77% of trading days had a margin balance at or below this level.
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