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 |
|---|---|---|---|---|---|
| 10-16 | 66.7 | 13,362 | +83 | 13 | 0.10% |
| 10-15 | 64.8 | 13,279 | +136 | 13 | 0.10% |
| 10-14 | 63.0 | 13,143 | +73 | 13 | 0.10% |
| 10-13 | 62.4 | 13,070 | +49 | 13 | 0.10% |
| 10-12 | 58.7 | 13,021 | +0 | 12 | 0.09% |
| 10-08 | 58.7 | 13,021 | +8 | 12 | 0.09% |
| 10-07 | 58.9 | 13,013 | +5 | 12 | 0.09% |
| 10-06 | 59.5 | 13,008 | +11 | 12 | 0.09% |
| 10-05 | 59.6 | 12,997 | -7 | 12 | 0.09% |
| 10-02 | 60.4 | 13,004 | -7 | 12 | 0.09% |
| 10-01 | 60.3 | 13,011 | -34 | 12 | 0.09% |
| 09-30 | 59.6 | 13,045 | +15 | 12 | 0.09% |
| 09-29 | 59.8 | 13,030 | +0 | 12 | 0.09% |
| 09-24 | 60.5 | 13,030 | -1 | 12 | 0.09% |
| 09-23 | 60.5 | 13,031 | +2 | 12 | 0.09% |
| 09-22 | 60.6 | 13,029 | -32 | 12 | 0.09% |
| 09-21 | 59.9 | 13,061 | -5 | 12 | 0.09% |
| 09-18 | 60.0 | 13,066 | +11 | 12 | 0.09% |
| 09-17 | 59.6 | 13,055 | -14 | 12 | 0.09% |
| 09-16 | 59.0 | 13,069 | +8 | 12 | 0.09% |
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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 Day2026-10-16
大世科(8099)'s margin balance (融資餘額) was last updated on 2026-10-16 at 13,362 lots. Over the past year, 100% of trading days had a margin balance at or below this level.
Source: TWSE, TPEx
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